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Top 50 Machine Learning Angel Investors in United States (June 2026)

The most active angel investors investing in United States Machine Learning startups. This investor list is updated monthly from the Shizune investor database, ranked by number of investments in United States Machine Learning startup companies. Find investors to raise a Seed, Series A or Series B round with Shizune.
Investor Relevant Deals Geography Stage Focus Round Size
Kevin Mahaffey
Angel
14 United States, Canada, Israel Seed, Series A, Pre-Seed Software, SaaS, Artificial Intelligence $700k–$30M
Scott Belsky
Angel
14 United States, Germany, United Kingdom Seed, Series A, Pre-Seed Software, Artificial Intelligence, Internet $1.1M–$50M
Daniel Gross
Angel
11 United States, India Seed, Series A, Series B Software, Artificial Intelligence, Machine Learning $2M–$130M
Georges Harik
Angel
11 United States, United Kingdom Series A, Seed, Angel Software, Artificial Intelligence, Machine Learning $250k–$18M
Scott Banister
Angel
11 United States, United Kingdom, India Seed, Series A, Angel Software, Internet, Mobile $500k–$37M
Elad Gil
Angel
10 United States, United Kingdom, Israel Seed, Series A, Series B Software, Information Technology, Artificial Intelligence $2M–$100M
Gokul Rajaram
Angel
10 United States, India, Singapore Seed, Series A, Series B Software, Artificial Intelligence, Financial Services $2.5M–$55M
Paul Buchheit
Angel
10 United States, Canada, India Seed, Series A, Angel Software, E-Commerce, Health Care $100k–$13M
Farzad Nazem
Angel
10 United States, Canada Seed, Series A, Series B Health Care, Software, Analytics $750k–$50M
Lachy Groom
Angel
10 United States, India, Canada Seed, Series A, Series B Software, Financial Services, Information Technology $2M–$80M
Anthony Goldbloom
Angel
9 United States Seed, Series A, Pre-Seed Software, Artificial Intelligence, Machine Learning $718k–$30M
Naval Ravikant
Angel
9 United States, India, United Kingdom Seed, Series A Software, FinTech, Blockchain $1M–$25M
Nat Friedman
Angel
9 United States, United Kingdom, India Seed, Series A, Series B Artificial Intelligence, Software, Information Technology $2M–$130M
Wei Guo
Angel
9 United States, China, Canada Seed, Series A, Angel Software, Artificial Intelligence, Health Care $200k–$19M
Kevin Moore
Angel
8 United States, India, Canada Seed, Pre-Seed, Angel Software, Health Care, E-Commerce $120k–$5.2M
Ram Shriram
Angel
8 United States, India, Canada Series A, Seed Software, Artificial Intelligence, Information Technology $1.5M–$30M
Greg Brockman
Angel
8 United States, Canada, United Kingdom Seed, Series A Software, Artificial Intelligence, Machine Learning $2.3M–$36M
Jason Calacanis
Angel
8 United States, Australia, Canada Pre-Seed, Seed, Series A Software, Internet, Artificial Intelligence $100k–$14M
Frederic Kerrest
Angel
8 United States, Canada Seed, Series A, Series B Software, SaaS, Artificial Intelligence $3M–$60M
Adam D’Angelo
Angel
7 United States, India, Sweden Seed, Series A, Series B Software, Artificial Intelligence, Information Technology $1.3M–$100M
Dylan Field
Angel
7 United States, United Kingdom, Brazil Seed, Series A, Series B Software, Artificial Intelligence, Internet $2.1M–$140M
Max Levchin
Angel
7 United States, United Kingdom, India Series A, Seed, Series B FinTech, Financial Services, Mobile $1.3M–$50M
Jerry Yang
Angel
7 United States, China, Canada Series A, Seed, Series B Software, Artificial Intelligence, Machine Learning $2.3M–$140M
Lee Linden
Angel
7 United States, Canada, France Seed, Series A, Angel Software, Health Care, Logistics $700k–$18M
Peter Thiel
Angel
7 United States, Germany, Canada Series A, Seed, Series B Software, FinTech, Financial Services $900k–$105M
Sahin Boydas
Angel
7 United States, Mexico, Norway Seed, Series A, Series B Software, Financial Services, Information Technology $125k–$150M
Charlie Cheever
Angel
6 United States, United Kingdom Seed, Series A, Pre-Seed Software, E-Commerce, Artificial Intelligence $1.3M–$120M
Jeff Dean
Angel
6 United States, United Kingdom, Japan Seed, Series A, Pre-Seed Artificial Intelligence, Information Technology, Software $450k–$53M
Wayne Chang
Angel
6 United States, Canada Seed, Series A Software, SaaS, Internet $1.2M–$15M
Auren Hoffman
Angel
6 United States, Canada, Israel Seed, Series A, Angel Software, Analytics, Mobile $160k–$25M
Alessandro Piol
Angel
6 United States Seed, Series A, Convertible Note Machine Learning, Software, Artificial Intelligence $2M–$5.5M
Konstantin von Unger
Angel
6 United States, Germany, United Kingdom Seed, Series A, Series D Software, Machine Learning, SaaS $1.5M–$90M
Jackson Moses
Angel
6 United States, Canada, Nigeria Pre-Seed, Seed, Series A Aerospace, National Security, Military $600k–$70M
Jeff Seibert
Angel
6 United States Seed, Series A, Pre-Seed Software, Artificial Intelligence, SaaS $1.1M–$20M
Tom Chavez
Angel
6 United States Seed, Series A, Pre-Seed Software, Artificial Intelligence, Machine Learning $1.5M–$31M
Guillermo Rauch
Angel
6 United States, Germany, United Kingdom Seed, Series A, Series B Software, Artificial Intelligence, Information Technology $2.1M–$80M
Ross Mason
Angel
6 United States, United Kingdom, Germany Seed, Series A, Pre-Seed Software, Artificial Intelligence, Machine Learning $1M–$92M
Arash Ferdowsi
Angel
6 United States, India, Brazil Seed, Series A, Pre-Seed Software, Artificial Intelligence, Information Technology $930k–$30M
Ronald Conway
Angel
6 United States, Canada, Denmark Series A, Seed, Angel Software, Social Media, Internet $350k–$11M
Steve Chen
Angel
6 United States, Canada, Taiwan Seed, Series A, Series B Software, E-Commerce, Internet
Sam Palmisano
Angel
5 United States Series A, Seed, Series B Artificial Intelligence, Machine Learning, Natural Language Processing
Nitesh Banta
Angel
5 United States, Canada, India Seed, Series A, Pre-Seed Software, Information Technology, Artificial Intelligence
Mark Cuban
Angel
5 United States, United Kingdom, Singapore Seed, Series A Software, Artificial Intelligence, Blockchain
Peter Livingston
Angel
5 United States, Peru, India Seed, Pre-Seed, Series A Internet, Software, FinTech $150k–$165M
Walter Winshall
Angel
5 United States, France Seed, Series A, Angel Software, Finance, SaaS
Ihar Mahaniok
Angel
5 United States, Canada, Ukraine Seed, Pre-Seed, Series A Software, Information Technology, Artificial Intelligence $97k–$21M
Charlie Songhurst
Angel
5 United Kingdom, United States, Germany Seed, Pre-Seed Software, Information Technology, Artificial Intelligence $510k–$6.8M
Eric Kwan
Angel
5 United States, India, Canada Seed, Pre-Seed FinTech, Software, E-Commerce $125k–$9.5M
Vivek Garipalli
Angel
5 United States, India, Brazil Seed, Series A, Series B Health Care, Medical, Machine Learning $2.5M–$100M
Howard Morgan
Angel
5 United States, Israel, India Seed, Series A, Series B Software, Artificial Intelligence, Health Care $857k–$85M
Access all 2207 angel investors in United States Machine Learning startups.

Access 48,091 investors

822 industries, 177 countries. Updated daily. Emails and phones included.

Browse database — It's Free!

Investor list

Kevin Mahaffey
Angel · San Francisco, California, United States · 14 investments in United States Machine Learning startups

Kevin Patrick Mahaffey is the Founder of Lookout and SNR. He is also the Executive Chairman of Stork Club and an Investor.

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Investment focus

  • Industry: Software, SaaS, Artificial Intelligence
  • Stage:Seed, Series A, Pre-Seed
  • Geography: United States, Canada, Israel

Investor stats

  • Total investments: 140
  • Round size: Seed $1.3M–$8.2M; Pre-Seed $700k–$4M; Series A $5.3M–$30M
  • Lead/follow: 4% lead, 96% follow

Portfolio highlights

  • Metaplane — Metaplane is a data observability platform that helps data teams know when things break, what went wrong, and how to fix it.
  • Chameleon — Chameleon offers software application with the features including microsurveys, launchers, tooltips, integrations, status, styling, analytics, templates, goals, testing, checklists, feedback loop, dashboard reporting, no coding, targeting surveys, data access, trigger surveys, track performance, and more.
  • Saleor Commerce — A headless, GraphQL-first e-commerce platform delivering ultra-fast, dynamic, personalized shopping experiences. Find out why developers love it.
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Scott Belsky
Angel · New York, New York, United States · 14 investments in United States Machine Learning startups, 10 in the past 12 months

Scott Belsky is currently a Partner at A24, where he leads technology and innovation projects. He previously served as the Chief Strategy Officer and Executive Vice President of Design & Emerging Products at Adobe. He attended Harvard Business School.

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Investment focus

  • Industry: Software, Artificial Intelligence, Internet
  • Stage:Seed, Series A, Pre-Seed
  • Geography: United States, Germany, United Kingdom

Investor stats

  • Total investments: 210
  • Round size: Seed $1.9M–$8.7M; Pre-Seed $1.1M–$4.5M; Series A $10M–$50M
  • Lead/follow: 3% lead, 97% follow

Portfolio highlights

  • Noon
  • Pomo — Pomo (pomohq) is a small, AI‑powered marketing‑tech startup that builds a unified platform of AI agents to plan, create, and optimize cross‑channel marketing campaigns for growth‑focused brands. It aims to replace fragmented tools and manual workflows with an integrated system that scales marketing operations and insights in one stack.
  • BuildForever — BuildForever build products that feel personal, magical and deeply human.
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Daniel Gross
Angel · San Francisco, California, United States · 11 investments in United States Machine Learning startups

Daniel Gross is the Co-Founder of Pioneer. He previously worked at Y Combinator as a Head of AI.

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Investment focus

  • Industry: Software, Artificial Intelligence, Machine Learning
  • Stage:Seed, Series A, Series B
  • Geography: United States, India

Investor stats

  • Total investments: 89
  • Round size: Seed $2M–$20M; Series A $12M–$28M; Series B $25M–$130M
  • Lead/follow: 20% lead, 80% follow

Portfolio highlights

  • Pincites — Pincites AI speeds up contract reviews in Microsoft Word with AI-generated suggestions and centralized playbook management. To ensure reviews follow your precedent and preferences, Pincites will build contracting playbooks based on your templates and precedent negotiations.
  • Basis — AI agents built specifically for accountants.
  • Grid Status — Grid Status offers an open platform for understanding what is happening on the electrical grid. Grid Status provides organized and dependable data, allowing the next generation of energy innovators to focus on developing innovative solutions rather than maintaining their own complex data pipelines.
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Georges Harik
Angel · San Francisco Bay Area, California, United States · 11 investments in United States Machine Learning startups

Georges Harik is the Co-Founder and Member of Technical Staff of humans&. He previously worked at Notbad AI as Chief Executive Officer. Georges attended the University of Michigan, where he earned a PhD in Computer Science.

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Investment focus

  • Industry: Software, Artificial Intelligence, Machine Learning
  • Stage:Series A, Seed, Angel
  • Geography: United States, United Kingdom

Investor stats

  • Total investments: 52
  • Round size: Seed $600k–$15M; Angel $250k–$800k; Series A $500k–$18M
  • Lead/follow: 10% lead, 90% follow

Portfolio highlights

  • Athelas — Our breakthrough technologies provide clarity on a patient's most important health metrics, all while increasing revenue for your practice.
  • Apprente — Intelligent voice-based conversational agents for the enterprise.
  • Lambda — GPU Workstations, GPU Servers, GPU Laptops, and GPU Cloud for Deep Learning & AI. RTX 3090, RTX 3080, RTX A4000, RTX A5000, RTX A6000, and A100 Options. Ubuntu, TensorFlow, and PyTorch Pre-Installed.
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Scott Banister
Angel · San Francisco, California, United States · 11 investments in United States Machine Learning startups

Scott is an American entrepreneur and angel investor. He is best known as a co-founder of IronPort and an early advisor and board member at PayPal.Scott Banister started his career as a pioneer in the email business. He was Founder and VP of Technology at ListBot, the largest ASP for business email list hosting. ListBot was acquired byMicrosoft. After ListBot, Scott spent his time working with other start-ups as a board member and investor. These start-ups include eVoice, creator of the first email-enabled home voicemail service, which was acquired by AOL in 2001. He served as VP of Ideas at idealab!, where he contributed numerous innovations, including the unique bid-for-placement search engine model that powers Overture. In December 2000, with Scott Weiss, Banister co-founded IronPort, an email appliance provider that was acquired in 2007 by Cisco for US$830 million.Scott Banister is co-founder and Chairman of Other private equity investments include Zappos.com, LiveOps, Facebook, Hi5.com, Tagged.com, iLike, and Causes.com.Banister attended University of Illinois at Urbana-Champaign, from which he dropped out in 1996 to move to Silicon Valley. He currently lives in Half Moon Bay, California with his wife Cyan.

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Investment focus

  • Industry: Software, Internet, Mobile
  • Stage:Seed, Series A, Angel
  • Geography: United States, United Kingdom, India

Investor stats

  • Total investments: 154
  • Round size: Seed $660k–$5.5M; Angel $500k–$1.3M; Series A $1.4M–$37M
  • Lead/follow: 6% lead, 94% follow

Portfolio highlights

  • Arcee.ai — Learn how Arcee helps you build your own LLMs in your own cloud.
  • Stell — AI-native requirements management for engineers managing mission-critical compliance. Replace scattered docs and manual traceability with a single, audit-ready platform
  • Superpower — The world's most comprehensive and convenient platform to manage your health, for life.
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Elad Gil
Angel · San Francisco, California, United States · 10 investments in United States Machine Learning startups

Elad Gil is the Co-Founder of Color Genomics. He previously worked at Twitter as a Vice President. Elad Gil attended the Massachusetts Institute of Technology.

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Investment focus

  • Industry: Software, Information Technology, Artificial Intelligence
  • Stage:Seed, Series A, Series B
  • Geography: United States, United Kingdom, Israel

Investor stats

  • Total investments: 235
  • Round size: Seed $2M–$15M; Series A $9.5M–$50M; Series B $28M–$100M
  • Lead/follow: 10% lead, 90% follow

Portfolio highlights

  • Petual — Petual is building the AI-powered platform for audit and compliance, transforming how enterprises manage SOX, operational, financial, and compliance risk. Our intelligent agents deliver precision, coverage, and speed impossible with manual testing.
  • BuildForever — BuildForever build products that feel personal, magical and deeply human.
  • Decagon — Trusted by world-class companies, Decagon is the most advanced AI platform for customer support.
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Gokul Rajaram
Angel · San Francisco, California, United States · 10 investments in United States Machine Learning startups

Gokul Rajaram is a founding partner at Marathon Management Partners and Board of Director of Niural.

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Investment focus

  • Industry: Software, Artificial Intelligence, Financial Services
  • Stage:Seed, Series A, Series B
  • Geography: United States, India, Singapore

Investor stats

  • Total investments: 219
  • Round size: Seed $2.5M–$14M; Series A $8M–$34M; Series B $8.3M–$55M
  • Lead/follow: 7% lead, 93% follow

Portfolio highlights

  • Nelo — Nelo develops a mobile application for financial transactions. It began operation on April 8, 2019, with its headquarters in Mexico City.
  • Petasense — Founded with a vision of making industrial machines smarter, Petasense is an Industrial IoT startup based in Silicon Valley. The company offers an end-to-end solution – comprised of a patent-pending wireless vibration sensor, cloud software and machine learning analytics – that helps with asset reliability and predictive maintenance. Customersare able to monitor, assess and predict the health of their critical machines in real-time. This helps them reduce unplanned downtime and lower repair costs. Petasense's clients include industry leaders like JLL, C&W Services, Silicon Valley Power and Stanford University. Petasense is backed by True Ventures, Felicis Ventures and top angel investors. The company is founded by serial entrepreneurs, Abhinav Khushraj and Arun Santhebennur, who have 25 years of combined experience in building enterprise companies, with degrees from MIT and IIT.To learn more about Petasense, visit www.petasense.com.
  • Nerd Apply — Nerd Apply is an education technology company that offers a data platform designed for college counselors and independent educational consultants. The platform aggregates de-identified admissions data, including test scores, essays, and extracurricular activities, to identify patterns in college acceptances. Counselors use these tools to benchmarkstudent profiles, manage application data, and provide evidence-based guidance to families. The company focuses on using historical application results to assist in building college lists and setting realistic expectations for the admissions process.
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Paul Buchheit
Angel · Mountain View, California, United States · 10 investments in United States Machine Learning startups

Paul Buchheit is based out of Mountain View, California and is the Co-Founder and General Partner of Standard Capital. Paul Buchheit attended Case Western Reserve University.

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Investment focus

  • Industry: Software, E-Commerce, Health Care
  • Stage:Seed, Series A, Angel
  • Geography: United States, Canada, India

Investor stats

  • Total investments: 152
  • Round size: Seed $1.1M–$5M; Angel $100k–$1.6M; Series A $2.5M–$13M
  • Lead/follow: 6% lead, 94% follow

Portfolio highlights

  • SiPhox Health — Painless, 5-minute biomarker testing at home. Clear insights, trend tracking, and a personalized plan built around your results.
  • BuildForever — BuildForever build products that feel personal, magical and deeply human.
  • Perplexity — Perplexity is a search engine platform that uses artificial intelligence to provide large language models and search engines. The company's platform enables the development of beneficial artificial general intelligence, as well as an open-source environment that is accessible to the public, allowing clients to develop skills and knowledge inartificial intelligence.
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Farzad Nazem
Angel · Palo Alto, California, United States · 10 investments in United States Machine Learning startups

Farzad (Zod) Nazem has been a prolific angel investor and advisor to tech startup companies since his retirement from Yahoo! in 2007. He has invested in more than 60 early stage companies, and sits on the boards of Hand Foundation, and The Nueva School. His area of investment is about two thirds Big Data and Cloud platforms, and one third Healthand Medical. He was the Executive Vice President of Engineering and Chief Technology Officer of Yahoo from 1996 to mid 2007. He helped acquire and integrate over 50 companies and managed over six thousand engineers representing half of the company's employees. Between 1985 and 1996, Mr. Nazem held various software development and management positions at Oracle Corporation culminating in his role as Vice President of Media and Web Server Division. His tenure at Oracle also included membership in the company's Product Division Management Committee, which set overall strategy for Oracle products. Previously, Mr. Nazem was recruited from California Polytechnic State University by Rolm Corporation to be a software engineer in the VLCBX division. At age 19, he earned a B.S. degree in Computer Science with highest honors.

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Investment focus

  • Industry: Health Care, Software, Analytics
  • Stage:Seed, Series A, Series B
  • Geography: United States, Canada

Investor stats

  • Total investments: 64
  • Round size: Seed $750k–$6.5M; Series A $2.8M–$14M; Series B $6M–$50M
  • Lead/follow: 0% lead, 100% follow

Portfolio highlights

  • Emailage — Emailage is a developer of fraud prevention and identity verification technology used to make transactions easier and secure. The company provides multi-faceted predictive solutions with email at the core through key partnerships, proprietary data, and advanced machine-learning technology. It proprietary algorithms in order to provide real-timealerts of risky transactions and delivers a risk score and enable companies to realize significant savings from identifying and stopping fraudulent transactions and improve customer experience.
  • Ceevra — Ceevra is an advanced 3D visualization technology for surgeons. Using AI and other innovative computing techniques, Ceevra generates brilliant 3D digital models from standard CT scans and MRIs. Surgeons use the Ceevra 3D models to help educate and counsel patients, to decide on the best surgical approach, and to gain important insights whileoperating.
  • TigerGraph — TigerGraph is the leading AI-powered graph database. Uncover hidden relationships, run real-time analytics at scale, and power fraud detection, customer 360, and AI
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Lachy Groom
Angel · San Francisco Bay Area, California, United States · 10 investments in United States Machine Learning startups

Lachy Groom is the Co-Founder of Physical Intelligence. He previously worked at Stripe as the Head of Stripe Issuing.

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Investment focus

  • Industry: Software, Financial Services, Information Technology
  • Stage:Seed, Series A, Series B
  • Geography: United States, India, Canada

Investor stats

  • Total investments: 200
  • Round size: Seed $2M–$10M; Series A $9M–$32M; Series B $16M–$80M
  • Lead/follow: 28% lead, 72% follow

Portfolio highlights

  • Ashby — Ashby is a developer of recruitment software used for high-growth companies. It develops usable, enterprise-grade employment software that enables company leaders, recruiters, and hiring managers to run their hiring process significantly better. It was founded in 2018 and is based in San Francisco, California.
  • Meter — Meter provides internet infrastructure for businesses. Its full-stack approach combines hardware, software, and operations so that any company can seamlessly run on a reliable and modern network. Its goal is to make secure enterprise-grade networks more accessible, and to help innovative organizations get and stay online seamlessly. Fullstacksambition is to turn Meter’s infrastructure into a turnkey utility––when a company moves into any commercial space, the internet and WiFi just works.
  • Craftwork — Craftwork is a modern general contracting company that uses technology to simplify repair and renovation projects for homeowners.
Show all investments...

Access 48,091 investors

822 industries, 177 countries. Updated daily. Emails and phones included.

Browse database — It's Free!
Anthony Goldbloom
Angel · San Francisco, California, United States · 9 investments in United States Machine Learning startups

Anthony Goldbloom is the Co-founder and Chief Executive Officer of Kaggle.com. He is also the Founder Partner at Founder Collective. Forbes has twice named Anthony one of the 30 under 30 in technology, the MIT Technology Review has named him as one of the 35 Innovators Under 35 and the University of Melbourne has given Anthony an Alumni ofDistinction Award.

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Investment focus

  • Industry: Software, Artificial Intelligence, Machine Learning
  • Stage:Seed, Series A, Pre-Seed
  • Geography: United States

Investor stats

  • Total investments: 25
  • Round size: Seed $2.2M–$7M; Pre-Seed $718k–$2.3M; Series A $8M–$30M
  • Lead/follow: 4% lead, 96% follow

Portfolio highlights

  • CoScreen — Bring your team closer to you. One click to share and remote control any window. Get things done together like never before.
  • OpenAxis — OpenAxis makes it easy to tell stories with data. Discover insights, share, and visualize data with a community of data explorers and storytellers.
  • Galileo — Galileo's AI observability and evaluation platform empowers AI teams to evaluate, monitor, and protect GenAI applications and agents at enterprise scale.
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Naval Ravikant
Angel · San Francisco, California, United States · 9 investments in United States Machine Learning startups

Naval Ravikant is an entrepreneur and investor. He is the co-founder and chairman of AngelList. He previously served as the CEO of AngelList. He attended Dartmouth College.

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Investment focus

  • Industry: Software, FinTech, Blockchain
  • Stage:Seed, Series A
  • Geography: United States, India, United Kingdom

Investor stats

  • Total investments: 202
  • Round size: Seed $1M–$14M; Series A $2.2M–$25M
  • Lead/follow: 7% lead, 93% follow

Portfolio highlights

  • Pipe — Get up to the full annual value of your booked monthly and quarterly contracts. Scale your business without dilution or debt.
  • XMTP — XMTP is a decentralized and quantum-resistant messaging protocol for builders.
  • Hashnode — Hashnode is a blogging platform where developers, engineers, and tech leaders write to sharpen ideas, share knowledge, and build their reputation. Start for free.
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Nat Friedman
Angel · San Francisco, California, United States · 9 investments in United States Machine Learning startups

Nat Friedman is an entrepreneur and developer. He attended the Massachusetts Institute of Technology. Nat Friedman has two degrees from MIT and has been writing software for 27 years. Nat Friedman is passionate about building products that delight customers with love and attention to detail.In 1999, he co-founded Ximian with Miguel de Icaza. Natwas a co-founder and chairman of the GNOME Foundation. At Novell, Nat ran engineering for a $110M product and served as CTO of the Linux business.

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Investment focus

  • Industry: Artificial Intelligence, Software, Information Technology
  • Stage:Seed, Series A, Series B
  • Geography: United States, United Kingdom, India

Investor stats

  • Total investments: 124
  • Round size: Seed $2M–$12M; Series A $10M–$35M; Series B $28M–$130M
  • Lead/follow: 20% lead, 80% follow

Portfolio highlights

  • Sumble — Sumble provides a sales intelligence platform that crawls the web for technographic and contact data, giving sales teams context on prospective customers.
  • Pincites — Pincites AI speeds up contract reviews in Microsoft Word with AI-generated suggestions and centralized playbook management. To ensure reviews follow your precedent and preferences, Pincites will build contracting playbooks based on your templates and precedent negotiations.
  • Shellworks — Reimaging nature's packaging with beautifully sustainable, truly compostable alternatives to plastic for cosmetics and beauty products.
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Wei Guo
Angel · San Francisco, California, United States · 9 investments in United States Machine Learning startups

Wei Guo, the founding partner of UpHonest Capital, is an active angel investor in Silicon Valley, focusing on early-stage cross-sector investments. He founded Wei Fund in 2015 and UpHonest Capital Fund I in 2016, invested in well-known companies such as Hims&Hers(NYSE: HIMS), Vicarious Surgical(NYSE: RBOT), Knightscope (NASDAQ: KSCP), Checkr,Lime, Boom, Rescale, Dialpad and more. Since 2015, he has invested in over 400 Silicon Valley startups, over 76 companies with valuations greater than 100 million USD, and 23 portfolio companies that have successfully exited.

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Investment focus

  • Industry: Software, Artificial Intelligence, Health Care
  • Stage:Seed, Series A, Angel
  • Geography: United States, China, Canada

Investor stats

  • Total investments: 153
  • Round size: Seed $200k–$4.3M; Angel $375k–$10M; Series A $7M–$19M
  • Lead/follow: 2% lead, 98% follow

Portfolio highlights

  • tbh — tbh is a developer of a mobile application designed to provide anonymous feedback to friends. The company's mobile application facilitates asking or answering questions, open text fields and invite abuse when combined with anonymity, enabling users to say things without repercussions and feel better about themselves from the positive feedbackon social networks.
  • Bungalow — Bungalow is a residential real estate platform that provides renters with a more convenient, flexible, and communal living solution. It utilizes existing housing supply by signing long-term leases with homeowners, and offers multi-bedroom homes in some of the most desirable neighborhoods in cities throughout the United States.Bungalow offersprivate bedrooms with handpicked housemates in beautifully furnished homes across seven major cities. Each home comes furnished and includes wifi, utilities, housekeeping, and monthly community events for members.Andrew Collins and Justin McCarty founded Bungalow in 2016. Its headquarters is in San Francisco in California.
  • Raydiant — Raydiant empowers brick-and-mortar organizations to deliver engaging, personalized, and measurable on-screen digital experiences to delight in-store customers and engage back-of-house employees.
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Kevin Moore
Angel · Dallas, Texas, United States · 8 investments in United States Machine Learning startups

Kevin Moore has 10 years experience as an angel/opportunity investor and operator. Prior to that, he has over 15 years of progressive technology i-banking, corp dev, and CFO experience at startups and $Bn corporates.

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Investment focus

  • Industry: Software, Health Care, E-Commerce
  • Stage:Seed, Pre-Seed, Angel
  • Geography: United States, India, Canada

Investor stats

  • Total investments: 99
  • Round size: Seed $190k–$5.2M; Pre-Seed $120k–$3.6M
  • Lead/follow: 0% lead, 100% follow

Portfolio highlights

  • VantedgeAI — Fine-tuned AI models for scaling credit investing workflows, reducing analysis time and costs by up to 10x, and setting a new standard in rapid, cost-effective deal analysis and monitoring with initial focus on MBS, ABS, CLOs, etc.
  • Binarly — Binarly is the world's most advanced automated firmware supply chain security platform. Using cutting-edge machine-learning techniques, Binary identifies both known and unknown vulnerabilities, misconfigurations, and malicious code in firmware and hardware components.
  • SilkChart — SilkChart helps growth teams improve campaigns based on what users are doing in product - without relying on expensive data scientists. We do this through a no code analytics tool that combines marketing and product usage data to identify which channels, audiences, and content maximize revenue growth.
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Ram Shriram
Angel · Menlo Park, California, United States · 8 investments in United States Machine Learning startups

Ram Shriram has served as a member of our board of directors since September 1998. Ram has been a managing partner of Sherpalo Ventures, LLC, an angel venture investment company, since January 2000. From August 1998 to September 1999, Ram served as Vice President of Business Development at Amazon.com, Inc., an e-commerce company. Prior tothat, Ram served as President at Junglee Corporation, a provider of database technology, which was acquired by Amazon.com in 1998. Ram was an early member of the executive team at Netscape Communications Corporation. Ram is also on the board of trustees of Stanford University. Ram holds a Bachelor of Science degree in mathematics from the University of Madras, India.

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Investment focus

  • Industry: Software, Artificial Intelligence, Information Technology
  • Stage:Series A, Seed
  • Geography: United States, India, Canada

Investor stats

  • Total investments: 83
  • Round size: Seed $1.5M–$11M; Series A $2.6M–$30M
  • Lead/follow: 6% lead, 94% follow

Portfolio highlights

  • Entri — India's leading vernacular learning platform for Job Seekers. Learn Coding, Digital Marketing, Commerce, Spoken English and more.
  • World Labs — World Labs is an AI startup that can analyze visual data with comprehension akin to a person's, a substantial advancement above existing capacities.
  • NocoDB — NocoDB is an open-source Airtable alternative that transforms existing databases into a smart spreadsheet. The company was founded in 2021 and is headquartered in San Francisco, California, United States.
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Greg Brockman
Angel · San Francisco, California, United States · 8 investments in United States Machine Learning startups

Greg Brockman is based out of San Francisco, California, and is the President, Chairman and Co-Founder of OpenAI. Greg previously worked at Stripe as a CTO. Greg Brockman attended the Harvard University.

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Investment focus

  • Industry: Software, Artificial Intelligence, Machine Learning
  • Stage:Seed, Series A
  • Geography: United States, Canada, United Kingdom

Investor stats

  • Total investments: 37
  • Round size: Seed $2.3M–$8.5M; Series A $4.5M–$36M
  • Lead/follow: 0% lead, 100% follow

Portfolio highlights

  • Roboflow — With just a few dozen example images, you can train a working, state-of-the-art computer vision model in less than 24 hours
  • Gel — Gel is an open-source database designed to address ergonomic limitations of SQL and relational modeling, without sacrificing type safety or performance.
  • Gadget — The serverless ecommerce stack for developers.
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Jason Calacanis
Angel · San Francisco, California, United States · 8 investments in United States Machine Learning startups

Jason Calacanis is the Founder and CEO of Inside.com and Launch. He previously worked at Weblogs as a Co-Founder and CEO. Jason Calacanis attended Fordham University.

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Investment focus

  • Industry: Software, Internet, Artificial Intelligence
  • Stage:Pre-Seed, Seed, Series A
  • Geography: United States, Australia, Canada

Investor stats

  • Total investments: 419
  • Round size: Seed $875k–$5M; Pre-Seed $100k–$2.1M; Series A $2.7M–$14M
  • Lead/follow: 34% lead, 66% follow

Portfolio highlights

  • Bonjuur — Housekeeping Membership that tidies up your house daily and cleans room by room, for a serene life. Welcome to Bonjuur Life.
  • Melengo — The easiest way to create new fashion. We use AI to automate the custom manufacturing supply chain.
  • Millet AI — Find credible influencers for livestream and short video marketing campaigns.
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Frederic Kerrest
Angel · San Francisco, California, United States · 8 investments in United States Machine Learning startups

Frederic Kerrest is the Chief Operating Officer and Co-Founder of Okta. He is responsible for Okta’s day-to-day operations, working with employees, partners and customers to deliver on the company’s mission of leveraging the cloud to make people more productive and IT more secure. As a key member of management, Frederic helps set corporatepriorities to drive success for the company and its customers.Frederic is passionate about enterprise technology and has spent almost two decades driving corporate efficiency via innovative software solutions. Prior to co-founding Okta, he worked at Hummer Winblad Venture Partners, where he evaluated enterprise software investment opportunities and helped portfolio companies strengthen their operations and Go-To-Market strategies. From 2002 to 2007, Frederic worked in sales and business development at Salesforce.com, where he started and built the Latin America sales organization, Mobile group and OEM / Reseller programs and was a two-time Peak Performer Sales Award recipient. Prior to Salesforce.com, he co-founded and served as director of technology at an award-winning high-tech consulting firm. Frederic began his career in a variety of enterprise software development and management roles.Frederic earned a French Baccalauréat (Sciences) from the Lycée International de St. Germain-en-Laye in France, a BS in Computer Science from Stanford University, and an MBA in Entrepreneurship & Innovation from the MIT Sloan School of Management, where he was the 2008 MIT Patrick J. McGovern, Jr. Entrepreneurship Award recipient. Frederic currently serves as an advisor to early stage software companies and a mentor at the MIT Trust Center for Entrepreneurship and the Stanford StartX Accelerator program. He enjoys spending time with his wife and son, reading historical biographies, playing ice hockey and supporting the San Jose Sharks.

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Investment focus

  • Industry: Software, SaaS, Artificial Intelligence
  • Stage:Seed, Series A, Series B
  • Geography: United States, Canada

Investor stats

  • Total investments: 54
  • Round size: Seed $3M–$12M; Series A $14M–$37M; Series B $16M–$60M
  • Lead/follow: 2% lead, 98% follow

Portfolio highlights

  • Actively — A seamless booking assistant for your favorite fitness classes & wellness experiences
  • Datalinx AI — Datalinx AI is an agentic software application that prepares consumer data for AI models and applications quickly and securely.
  • JetStream Security — JetStream Security is a platform for enterprise AI governance and security designed to manage, safeguard, and expand agentic AI in manufacturing. JetStream allows teams to define and approve AI behavior, ties all actions together, and offers continuous AI visibility across models, agents, copilots, tools, and processes.
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Adam D’Angelo
Angel · Palo Alto, California, United States · 7 investments in United States Machine Learning startups

Adam D’Angelo is a Founder and CEO of Quora.He previously served as Chief Technology Officer at Facebook, where he oversaw new product development and managed the engineering team. In addition, he guided the site’s architecture and infrastructure to ensure scalability as the site expanded.Prior to serving as CTO, Adam led the FacebookPlatform team and, as an engineer, built the initial infrastructure for news feed, ad targeting and delivery, and worked on scalability and optimization. He holds a Bachelor’s degree in Computer Science from the California Institute of Technology.

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Investment focus

  • Industry: Software, Artificial Intelligence, Information Technology
  • Stage:Seed, Series A, Series B
  • Geography: United States, India, Sweden

Investor stats

  • Total investments: 63
  • Round size: Seed $1.3M–$18M; Series A $6.6M–$80M; Series B $20M–$100M
  • Lead/follow: 2% lead, 98% follow

Portfolio highlights

  • Town — Town Assistant operates behind the scenes, managing everything from busywork to big ideas.
  • Simile — Simile is an artificial intelligence company that provides a platform for automating and improving communication and collaboration through AI-driven tools. It offers solutions for creating and managing conversations, generating content, and analyzing interactions to support business workflows. The company integrates AI models to assist teams indrafting messages, responding to queries, and enhancing productivity across digital communication channels. Its platform combines natural language processing, automation, and data analysis to streamline communication tasks and improve organizational efficiency.
  • Console — Console helps IT teams get to Inbox Zero. Auto-resolve over 50% of your support requests directly in Slack and Teams, using AI Agents that understand how your company does work.
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Dylan Field
Angel · San Francisco, California, United States · 7 investments in United States Machine Learning startups

Dylan Field is based out of San Francisco, California and is the Co-Founder, Chief Executive Officer, President and Chair of our Board of Directors of Figma. Dylan Field attended the Brown University.

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Investment focus

  • Industry: Software, Artificial Intelligence, Internet
  • Stage:Seed, Series A, Series B
  • Geography: United States, United Kingdom, Brazil

Investor stats

  • Total investments: 123
  • Round size: Seed $2.1M–$12M; Series A $13M–$29M; Series B $23M–$140M
  • Lead/follow: 4% lead, 96% follow

Portfolio highlights

  • Netic — Netic provides an AI-driven platform designed to automate and optimize customer engagement and operational workflows for essential service industries, including HVAC, plumbing, electrical, and appliance services. The platform autonomously handles inbound communications across various channels—such as calls, texts, and web chats—by bookingappointments and managing inquiries directly within existing CRM or field service management systems . Utilizing generative AI models, Netic's system assesses customer interactions to prioritize urgent requests, predict maintenance needs, and initiate targeted outreach campaigns based on factors like weather patterns and service history . This approach aims to enhance technician utilization and reduce missed revenue opportunities during periods of fluctuating demand . Additionally, Netic offers analytics tools that provide insights into customer interactions and operational performance, supporting data-informed decision-making .
  • Polymarket — Bet on your beliefs
  • Panthalassa — Panthalassa is a technology company focused on developing renewable energy systems in the ocean, particularly to power computing and artificial intelligence infrastructure. The company works on harnessing wave energy to generate electricity at sea, which can then be used to run offshore data centers or converted into fuels that are transported backto land.
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Max Levchin
Angel · San Francisco, California, United States · 7 investments in United States Machine Learning startups

Max Levchin is the Founder and CEO of Affirm. He previously worked at the Consumer Financial Protection Bureau as an Advisory Board Member. Max Levchin attended the University of Illinois Urbana-Champaign.

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Investment focus

  • Industry: FinTech, Financial Services, Mobile
  • Stage:Series A, Seed, Series B
  • Geography: United States, United Kingdom, India

Investor stats

  • Total investments: 110
  • Round size: Seed $1.3M–$10M; Series A $4M–$27M; Series B $7.5M–$50M
  • Lead/follow: 5% lead, 95% follow

Portfolio highlights

  • Bland AI — Transform your enterprise communication with Bland AI. Automate inbound and outbound phone calls using AI that sounds human. Perfect for sales, customer support, and operations with customizable voices and seamless integrations.
  • CoPilot — CoPilot is pioneering Assisted Commerce for big-ticket purchases – starting with cars. You are the one spending the money - shouldn't you have an expert on your side? We founded CoPilot to make that a reality. For the average car buyer, who is not a car expert or enthusiast, car shopping can be a time consuming, frustrating process that leavespeople feeling alone and disadvantaged. CoPilot is changing this dynamic. Like a trusted friend who is knowledgeable about cars, knows where to look and what to buy, CoPilot provides car shoppers with an expert partner who empowers them to discover the perfect car at the best possible price with ease and confidence.
  • Black Ore Technologies — Black Ore's Tax Autopilot is the first AI tax platform for CPAs, offering complete 1040 tax preparation automation to tax professionals, so they can focus on growing their firm.
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Jerry Yang
Angel · Paris, Ile-de-France, France · 7 investments in United States Machine Learning startups

Jerry Yang is an Investor and Advisory Board Member of Sarcura. Jerry Yang attended the National Taiwan University and HEC Paris.

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Investment focus

  • Industry: Software, Artificial Intelligence, Machine Learning
  • Stage:Series A, Seed, Series B
  • Geography: United States, China, Canada

Investor stats

  • Total investments: 48
  • Round size: Seed $2.3M–$19M; Series A $8M–$31M; Series B $8.5M–$140M
  • Lead/follow: 0% lead, 100% follow

Portfolio highlights

  • Semafor — Transparent, global reporting by Semafor journalists on politics, policy, business, finance, technology, climate, energy, media, entertainment, world affairs, China, Asia, Europe, Africa for US and international readers.
  • Fairmatic — Powered by data and AI, focused on rewarding fleet safety with savings. Finally, a smarter insurance option designed to put fleets in control.
  • Entire — Entire is developing the world's next developer platform, allowing agents and humans to interact, learn, and ship together.
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Lee Linden
Angel · San Francisco, California, United States · 7 investments in United States Machine Learning startups

Lee is a Managing Partner at Quiet Capital. He is an entrepreneur and early-stage investor.Previously, he lead Facebook's emerging initiatives in commerce, including Gifts and the Facebook Card.Lee founded Karma, a breakthrough mobile commerce platform that allowed smartphone users to instantly send real gifts to others without the burdenof physical mailing addresses. Karma was acquired by Facebook in early 2012. Prior to Karma, Lee founded Tapjoy and piloted the company to its position as a leading mobile advertising platform which today touches more than 1 billion devices. He began Tapjoy by co-creating multiple top mobile games for iOS/Android and subsequently unraveling the potential of mobile advertising and app distribution at scale.Earlier, Lee worked for venture capital firm Kleiner Perkins and helped launch the iFund, a $100M investment vehicle focused on smartphone application platforms. Lee originally began his career working in product development at Microsoft, where he co-created the Windows Home Server division and shipped the first version of that product to market.Lee holds an MBA from Stanford's Graduate School of Business and a BA in Computer Engineering from the University of Michigan. He grew up in the suburbs of Detroit, Michigan, and today lives and works in the beautiful San Francisco Bay Area.Lee has been a featured speaker at universities, conferences, and panels worldwide and has received numerous awards for his work including 30 under 30 Best Young Tech Entrepreneur by Bloomberg Businessweek 2012, 100 Most Creative People in Business by Fast Company in 2012, and The Silicon Valley 100 by Business Insider 2013.

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Investment focus

  • Industry: Software, Health Care, Logistics
  • Stage:Seed, Series A, Angel
  • Geography: United States, Canada, France

Investor stats

  • Total investments: 78
  • Round size: Seed $1.3M–$5.5M; Angel $700k–$1.5M; Series A $3.7M–$18M
  • Lead/follow: 3% lead, 97% follow

Portfolio highlights

  • Kinema — A social cinema platform for filmmakers and community builders
  • Airhouse — Airhouse is the first all-in-one logistics platform for modern direct-to-consumer ecommerce companies. Launch a complex fulfillment operation in seconds.
  • Jupiter — Jupiter is a specialized manufacturer of hair, scalp care and dandruff products.
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Peter Thiel
Angel · San Francisco, California, United States · 7 investments in United States Machine Learning startups

Peter Thiel Is the Managing Partner of The Founders Fund. He previously worked at Stanford Law School as a Visitor. Peter Thiel attended Stanford University.

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Investment focus

  • Industry: Software, FinTech, Financial Services
  • Stage:Series A, Seed, Series B
  • Geography: United States, Germany, Canada

Investor stats

  • Total investments: 211
  • Round size: Seed $900k–$8.5M; Series A $3M–$32M; Series B $16M–$105M
  • Lead/follow: 27% lead, 73% follow

Portfolio highlights

  • Quantum Systems — Our vision is to become the global leader in providing aerial data for decision making by the use of our drones.
  • Kriya Therapeutics — Kriya is a biopharmaceutical company developing gene therapy to address common diseases that impact millions of people worldwide. Learn more.
  • Bitmine Immersion Technologies — Bitmine Immersion Technologies operates in the digital asset and blockchain technology sector by providing infrastructure and services for cryptocurrency mining and related activities. The company uses immersion cooling methods to host and operate mining hardware for Bitcoin and supports third-party equipment hosting, infrastructure management andequipment sales. Bitmine also engages in self-mining of digital assets and offers advisory services tied to digital asset treasury strategies and has expanded its focus to include broader crypto ecosystem services. Its data center offerings encompass power, rack space, environmental management systems, connectivity and monitoring software for mining operations. The company’s business integrates infrastructure support with asset accumulation and consulting for clients navigating cryptocurrency networks and mining markets.
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Sahin Boydas
Angel · San Francisco Bay Area, California, United States · 7 investments in United States Machine Learning startups

Sahin Boydas is the PEF Chapter Lead of PEF Community. He previously worked at RemoteTeam.com as CEO and Founder. Sahin Boydas attended Koç University, where he took a Bachelor of Science in Computer Engineering, and Bahcesehir University, where he took a Master of Business Administration in Entrepreneurship.

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Investment focus

  • Industry: Software, Financial Services, Information Technology
  • Stage:Seed, Series A, Series B
  • Geography: United States, Mexico, Norway

Investor stats

  • Total investments: 151
  • Round size: Seed $125k–$34M; Series A $6M–$25M; Series B $23M–$150M
  • Lead/follow: 0% lead, 100% follow

Portfolio highlights

  • Polymarket — Bet on your beliefs
  • Machina Labs — Machina Labs is an advanced manufacturing company using next-gen AI and robotics technologies to build software-defined factories of the future.
  • Harbinger — Founded by veterans of Canoo and Faraday Future, Harbinger is an automotive company that develops EV platforms optimized for medium-duty trucks and delivery vans.
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Charlie Cheever
Angel · San Francisco, California, United States · 6 investments in United States Machine Learning startups

Charlie Cheever is the Co-Founder of Expo. He was also a Co-Founder of Prior to joining Facebook, Charlie served as a Software Development Engineer at Charlie graduated from Harvard College with an A.B. in Computer Science.

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Investment focus

  • Industry: Software, E-Commerce, Artificial Intelligence
  • Stage:Seed, Series A, Pre-Seed
  • Geography: United States, United Kingdom

Investor stats

  • Total investments: 53
  • Round size: Seed $1.7M–$4.6M; Pre-Seed $1.3M–$3.3M; Series A $4.5M–$120M
  • Lead/follow: 0% lead, 100% follow

Portfolio highlights

  • Helm.ai — Explore Helm.ai's AI software for high-end ADAS through Level 4 autonomous vehicles. Helm.ai offers a full suite of full-stack AI software, foundation models, and generative AI development and validation tools for production-bound projects.
  • Lunchclub — Professional connections reimagined.
  • Bloomscape — Bloomscape is an online plant shopping platform that offers home ready plants and tools for plant care. The company makes buying plants easy by delivering ready-to-go plants to its customer's door. It is a DTC company with a mission to drastically improve the entire plant buying and care experience in every area of the home and garden.
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Jeff Dean
Angel · Palo Alto, California, United States · 6 investments in United States Machine Learning startups

Jeff Dean is the Chief Scientist of Google DeepMind and Google Research. He joined Google in 1999 and has played a pivotal role in shaping the company’s technical foundations. He currently focuses on advancing AI and deep learning research across Google’s research teams.He co-founded and led the Google Brain team, helping drive innovations indeep learning for speech recognition, computer vision, natural language understanding, and a wide range of predictive applications. Over the years, he has co-designed and implemented several generations of Google's core systems, including its web search infrastructure, crawling and indexing pipelines, and advertising technologies such as AdSense for Content.He is also a key contributor to Google's distributed computing infrastructure, having co-designed and implemented systems like MapReduce, BigTable, Spanner, Protocol Buffers, LevelDB, and TensorFlow—one of the most widely used open-source machine learning platforms.Jeff Dean earned his Ph.D. in Computer Science from the University of Washington in 1996. He is a Fellow of the ACM, a member of the U.S. National Academy of Engineering and the American Academy of Arts and Sciences, and a recipient of the ACM-Infosys Foundation Award in the Computing Sciences and the Mark Weiser Award.

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Investment focus

  • Industry: Artificial Intelligence, Information Technology, Software
  • Stage:Seed, Series A, Pre-Seed
  • Geography: United States, United Kingdom, Japan

Investor stats

  • Total investments: 87
  • Round size: Seed $2.3M–$35M; Pre-Seed $450k–$3M; Series A $6.1M–$53M
  • Lead/follow: 6% lead, 94% follow

Portfolio highlights

  • Altara — Altara is a San Francisco–based startup building a scientific-intelligence AI platform that analyzes complex physical-science and engineering data (batteries, chips, materials, etc.) to speed up R&D and failure analysis.
  • Periodic Labs — Periodic Labs develops artificial intelligence systems that simulate and predict the properties of materials using machine learning. The company applies computational models to support the discovery and design of materials used in sectors such as energy, electronics, and infrastructure. It builds tools that aim to reduce the time and costassociated with traditional research and development processes. Periodic Labs uses AI to analyze large-scale scientific data and collaborates with academic and industry partners to support material science research.
  • depthfirst — An AI-native security platform that understands your code, business logic, and infrastructure to find more vulnerabilities, slash false positives, and give developers actionable fixes in their workflow.
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Wayne Chang
Angel · Boston, Massachusetts, United States · 6 investments in United States Machine Learning startups

Wayne Chang is the Founder and CEO of Reasoner. He previously worked at Crashlytics as a Co-Founder and Chairman. Wayne Chang attended the University of Massachusetts.

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Investment focus

  • Industry: Software, SaaS, Internet
  • Stage:Seed, Series A
  • Geography: United States, Canada

Investor stats

  • Total investments: 185
  • Round size: Seed $1.2M–$5.6M; Series A $6M–$15M
  • Lead/follow: 3% lead, 97% follow

Portfolio highlights

  • tbh — tbh is a developer of a mobile application designed to provide anonymous feedback to friends. The company's mobile application facilitates asking or answering questions, open text fields and invite abuse when combined with anonymity, enabling users to say things without repercussions and feel better about themselves from the positive feedbackon social networks.
  • Dispense — Manage, sell, and scale with Dispense CRM: the digital dispensary management software powering the country's top cannabis dispensaries.
  • Around — Around provides an AI-based camera framing designed for high-impact video calls. It helps users take video meetings less intrusive and less clunky. Around gives users a clear view of their teammates while making space for work.
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Auren Hoffman
Angel · San Francisco, California, United States · 6 investments in United States Machine Learning startups

CEO, NQB8, Chm, SafeGraph. GP, Flex Capital. Fmr CEO of LiveRamp. Follow @auren

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Investment focus

  • Industry: Software, Analytics, Mobile
  • Stage:Seed, Series A, Angel
  • Geography: United States, Canada, Israel

Investor stats

  • Total investments: 100
  • Round size: Seed $750k–$5.5M; Angel $160k–$1.2M; Series A $1M–$25M
  • Lead/follow: 2% lead, 98% follow

Portfolio highlights

  • Enki — Enki is the most effective way to learn Looker, Tableau, SQL, Excel, and other data skills. Training fully customized by role and team. Use data in the highest impact way for your role.
  • CalypsoAI — CalypsoAI combines industry-leading AI testing and human-in-the-loop decision making to give you the confidence you need to push AI projects into production.
  • Sincera — Sincera provides novel signal data to the most innovative companies in advertising technology.
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Alessandro Piol
Angel · New York, New York, United States · 6 investments in United States Machine Learning startups

Alessandro Piol is the President of Epistemic AI. He previously worked at Vedanta Capital as an Owner, President and co-founder. Alessandro Piol attended Columbia Engineering.

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Investment focus

  • Industry: Machine Learning, Software, Artificial Intelligence
  • Stage:Seed, Series A, Convertible Note
  • Geography: United States

Investor stats

  • Total investments: 15
  • Round size: Seed $2M–$5.5M
  • Lead/follow: 7% lead, 93% follow

Portfolio highlights

  • Vaidio — Vaidio is a U.S.-based company that provides AI-powered video analytics to help organizations enhance safety, security, and operational effectiveness. At the core of Vaidio’s offering is the Vaidio AI Vision Platform, which transforms video into actionable insights through real-time monitoring, sub-2-second forensic video search, and businessintelligence. Vaidio supports 21+ AI engines and integrates with any camera, VMS, or infrastructure—on-prem, cloud, SaaS, or edge—without requiring costly rip-and-replace projects. Vaidio serves customers across industries including critical infrastructure, education, transportation, healthcare, and retail. By reducing response times, eliminating manual review, and enabling smarter decisions, Vaidio helps organizations operate more safely, securely, and effectively.
  • Epistemic AI — At Epistemic AI we are building the next generation of tools to accelerate biomedical research with AI and NLP.We are a group of senior scientists and engineers from the likes of Google, New York University, Stanford and more. We are dedicated to enabling advances in biomedical research and practice with AI and NLP.We are creating a movement ofpeople enthusiastically committed to a new vision for the future of biomedical research and we hope you want to join us.
  • Quantum bridge technologies QBT — Quantum Bridge is a pioneer in Distributed Symmetric Key Exchange (DSKE) technology. It offers quantum-safe cybersecurity products and services. Quantum-safe product and services, Quantum-safe roadmap and quantum-safe solutions implementation.
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Konstantin von Unger
Angel · London, England, United Kingdom · 6 investments in United States Machine Learning startups

Konstantin von Unger is a an experienced investor in technology companies and an independent Board member. He serves as the Vice Chairman of the Shareholders' Committee at Henkel AG and as the Chairman of the supervisory board at the Henkel Family Office. Konstantin attended London Business School and Brown University.

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Investment focus

  • Industry: Software, Machine Learning, SaaS
  • Stage:Seed, Series A, Series D
  • Geography: United States, Germany, United Kingdom

Investor stats

  • Total investments: 33
  • Round size: Seed $1.5M–$8.7M; Series A $5.5M–$10M; Series D $13M–$90M
  • Lead/follow: 0% lead, 100% follow

Portfolio highlights

  • Valdera — Valdera is the sourcing and procurement platform that makes it easy to buy or sell chemicals, ingredients, and raw materials. We partner with segment leaders, ranging from the world's largest CPG manufacturers to household names in the beauty industry.
  • Mosaic.tech — Mosaic.tech combines big data and machine learning that provides predictive reporting capabilities, leveling the playing field, and giving startups tools and insights for large enterprises. Its one-click integrations and real-time analytics offer clear insights and straightforward recommendations. Mosaic provides greater visibility into the mostimportant dynamics of the business.Founded in 2019, Mosaic.tech is headquartered in San Diego, California.
  • Arda Therapeutics — Arda Therapeutics is a biotechnology company taking aim at chronic diseases and aging by eliminating the pathogenic cells that drive these conditions. Their approach starts by using single-cell data to identify pathogenic cells and specific markers to target them. They then design therapies to eliminate these - and only these - cells.Arda wasfounded in 2021 in the San Francisco Bay Area, CA.
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Jackson Moses
Angel · Palo Alto, California, United States · 6 investments in United States Machine Learning startups

Jackson Moses is the Founder and Managing Partner of Silent Ventures. He previously worked at ThinkOrbital as an Advisor. Jackson attended the University of California, Berkeley, where he took a Bachelor of Arts in Economics with a focus on Monetary Policy and a Bachelor of Arts in Political Science with a focus on Game Theory.

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Investment focus

  • Industry: Aerospace, National Security, Military
  • Stage:Pre-Seed, Seed, Series A
  • Geography: United States, Canada, Nigeria

Investor stats

  • Total investments: 117
  • Round size: Seed $3.3M–$25M; Pre-Seed $600k–$5M; Series A $7M–$70M
  • Lead/follow: 14% lead, 86% follow

Portfolio highlights

  • Amca — Amca acquires and develops critical aerospace and defense products and then scales them to deliver what the industry needs next. The company emphasizes rapid prototyping and delivery of new products, aiming to respond promptly to customer needs. Amca is committed to deploying top engineering and manufacturing talent to assist customers in buildingnew products and solving complex problems.
  • Orbit Fab — Orbit Fab is creating the future of on-orbit satellite refueling. We maximize your operational assets by enabling mission flexibility and freedom of action in space.
  • Base Power — Base provides a battery-powered home energy service so you can enjoy power without interruption and save money. Now available in select regions of Texas.
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Jeff Seibert
Angel · San Francisco, California, United States · 6 investments in United States Machine Learning startups

Jeff Seibert is the Co-Founder of CEO of Digits. He previously worked at Pix.wine as a Board Member. Jeff Seibert attended Stanford University.

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Investment focus

  • Industry: Software, Artificial Intelligence, SaaS
  • Stage:Seed, Series A, Pre-Seed
  • Geography: United States

Investor stats

  • Total investments: 63
  • Round size: Seed $1.1M–$6.1M; Pre-Seed $4M–$4.5M; Series A $8M–$20M
  • Lead/follow: 0% lead, 100% follow

Portfolio highlights

  • LLM Shield — The most powerful AI engine for intellectual property.
  • Finch Legal — Finch Legal is a software development company that supports personal injury law firms. The company aims to provide practical and effective legal solutions, as suggested by its commitment to serving clients better and more efficiently.
  • Patented.ai — The most powerful AI engine for intellectual property.
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Tom Chavez
Angel · San Francisco, California, United States · 6 investments in United States Machine Learning startups

Tom Chavez is based out of San Francisco, California, and is the Co-Founder & General Partner of super{set} and Founder and Board member of The Ethical Tech Project. Tom previously worked at Krux as a CEO and Co-founder. Tom Chavez attended Harvard University.

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Investment focus

  • Industry: Software, Artificial Intelligence, Machine Learning
  • Stage:Seed, Series A, Pre-Seed
  • Geography: United States

Investor stats

  • Total investments: 18
  • Round size: Seed $1.5M–$6.7M; Series A $6.4M–$31M
  • Lead/follow: 11% lead, 89% follow

Portfolio highlights

  • Kogniz — Explore the latest phone apps and stay protected with expert tips on mobile security, privacy, and safe tech use.
  • TruValue Labs — Build sustainable investment strategies and create multi-asset class reports with flexible ESG data, research, and analytics for all phases of the portfolio lifecycle.
  • LiftIgniter — LiftIgniter is a machine learning platform that personalizes content and product recommendations in real-time to optimize conversions and provide a better customer experience for your website.
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Guillermo Rauch
Angel · San Francisco, California, United States · 6 investments in United States Machine Learning startups

Guillermo Rauch is based out of Lanús, Buenos Aires and is the CEO of Vercel. Guillermo previously worked at MooTools as a frontend engineer.

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Investment focus

  • Industry: Software, Artificial Intelligence, Information Technology
  • Stage:Seed, Series A, Series B
  • Geography: United States, Germany, United Kingdom

Investor stats

  • Total investments: 133
  • Round size: Seed $2.1M–$15M; Series A $9.3M–$40M; Series B $30M–$80M
  • Lead/follow: 0% lead, 100% follow

Portfolio highlights

  • Shorta
  • Outtake — Outtake agentic AI secures modern attack surfaces with advanced search, real-time threat classification, and automated response.
  • Grego AI — Grego AI develops AI-powered security tools focused on detecting critical vulnerabilities in smart contracts and software systems. The company builds AI-native security research agents that apply automated reasoning to analyze code and identify exploitable flaws. Its tools are intended for blockchain protocols, Web3 projects, and development teamsthat need continuous security review of deployed and in-development contracts. Grego AI’s systems assist users in prioritizing issues that may lead to exploits and operational failures. The platform supports security workflows such as audits, bug bounty research, and pre-deployment checks for on-chain applications. By combining domain-specific models with vulnerability detection logic, Grego AI provides an automated layer of analysis that complements human security experts.
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Ross Mason
Angel · Geneva, Geneve, Switzerland · 6 investments in United States Machine Learning startups

Ross Mason is based out of Geneva, Geneve and is the Founding Partner of DIG Ventures . Ross previously worked at MuleSoft as a Founder. Ross Mason attended the University of the West of England. Ross Mason has been awarded as a Top 25 CTO.

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Investment focus

  • Industry: Software, Artificial Intelligence, Machine Learning
  • Stage:Seed, Series A, Pre-Seed
  • Geography: United States, United Kingdom, Germany

Investor stats

  • Total investments: 62
  • Round size: Seed $1M–$9.5M; Pre-Seed $1M–$2.9M; Series A $5M–$92M
  • Lead/follow: 10% lead, 90% follow

Portfolio highlights

  • Stackin' — Side Hustles provides a part-time & remote job board and thousands of ideas and gig app reviews to help you start earning side hustle income.
  • Evercoin — Evercoin is a mobile application that provides a cryptocurrency exchange service. The application allows users to exchange cryptocurrencies like Bitcoin, Ethereum, Litecoin, Ripple, and Bitcoin Cash. Users can also trade from the safety and control of their own wallet. Evercoin was founded in 2017 and is headquartered in Santa Clara, California.
  • Garnet Labs — Protect modern dev/ops environments with behavioral monitoring, threat detection and enforcement. Detect and block unknown threats in real-time before they impact users.
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Arash Ferdowsi
Angel · San Francisco, California, United States · 6 investments in United States Machine Learning startups

Arash Ferdowsi is the Co-Founder & CTO at Dropbox. After studying at MIT, Arash Ferdowsi founded Dropbox with Drew Houston. Dropbox was a TechCrunch50 finalist in 2008.

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Investment focus

  • Industry: Software, Artificial Intelligence, Information Technology
  • Stage:Seed, Series A, Pre-Seed
  • Geography: United States, India, Brazil

Investor stats

  • Total investments: 105
  • Round size: Seed $2M–$10M; Pre-Seed $930k–$3.6M; Series A $13M–$30M
  • Lead/follow: 1% lead, 99% follow

Portfolio highlights

  • 222 — this must be the place.
  • Crafting — Crafting Platform provides a holistic Dev Infra as a Service product to top software engineering teams, including Cloud-based Dev Environments, Integration Testing, Kubernetes Debugging, Local-Cloud Hybrid Development, Dev Data Management, Third Party API Integration, Preview Environments. Crafting helps take care of the infra layer for dev innerloop so that dev platform teams in top tech companies can 10x their capabilities, reduce management burden, and cut dev resource cost.
  • Hero Assistant — The developers behind AI Autocomplete.
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Ronald Conway
Angel · San Francisco, California, United States · 6 investments in United States Machine Learning startups

Ronald Conway has been an active angel investor for over 15 years. He was the Founder and Managing Partner of the Angel Investors LP funds (1998-2005) whose investments included: Google, Ask Jeeves, Paypal, Good Technology, Opsware, and Brightmail.Ronald was previously with National Semiconductor Corporation in marketing positions from1973-1979, and Altos Computer Systems as a co-founder, President and CEO from 1979-1990. He eventually took Altos public in 1982 and served as CEO of Personal Training Systems (PTS) from 1991-1995. PTS went on to be acquired by SmartForce/SkillSoft.Ronald has served/serves on Boards/Advisory Boards including: Twitter, Digg, Brightmail, Ask Jeeves, Rupture (acquired by EA), Associated Content (acquired by Yahoo!), Facebook, RockYou, ScanScout, Zappos, Trulia, StumbleUpon, Plaxo (acquired by Comcast), Photobucket (acquired by Fox), and Anchor Intelligence (co-founder).Ronald was recently named #6 in Forbes Magazine Midas list of top deal-makers in 2008 and is actively involved in numerous philanthropic endeavors. Ronald is Vice Chairman of the UCSF Medical Foundation in SF, Board Member of The Tiger Woods Foundation, and SF Homeless Connect, and on the Benefit Committee of Ronald McDonald House, College Track, and the Blacked Eyed Peas-PeaPod Academy Foundation.Ronald is also featured in Gary Rivlin's book _The Godfather of Silicon Valley: Ronald Conway and the Fall of the Dot-coms, described as 'the man who has placed more bets on Internet start-ups than anyone else in Silicon Valley.

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Investment focus

  • Industry: Software, Social Media, Internet
  • Stage:Series A, Seed, Angel
  • Geography: United States, Canada, Denmark

Investor stats

  • Total investments: 175
  • Round size: Seed $500k–$6.1M; Angel $350k–$1.7M; Series A $1.2M–$11M
  • Lead/follow: 5% lead, 95% follow

Portfolio highlights

  • Kumo.AI — Kumo is a platform that uses artificial intelligence to help businesses make predictions from their data, like customer churn or product purchases.
  • World Labs — World Labs is an AI startup that can analyze visual data with comprehension akin to a person's, a substantial advancement above existing capacities.
  • Blip Energy — Blip Energy is building a new category of energy storage that is smart, affordable, and flexible to add millions of homes to the smart grid network. A hybrid hardware/software solution for energy management that works in any home without barriers around permitting and installation. Power outages across the U.S. cost $150B annually. On Avg.500K Americans lose power daily without backup solutions and 84% of Americans are concerned. Existing grid vulnerability is exacerbated by energy transition volatility. The U.S. power grid had the most outages in history in the past two years. Households need power security, and utilities need levers on the smart grid to balance loads and prevent blackouts. Blip envisions a future where every household has access to smart IoT energy storage to provide critical backup power. Blip solves the growing need for reliable energy with the lowest cost energy storage on the global battery market. Simultaneously, this adds millions of otherwise inaccessible customers to the smart grid. Blip's business model reflects current resilience needs, cost savings, and a data-driven future, by wrapping our hardware endpoint with data and grid services.
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Steve Chen
Angel · San Francisco, California, United States · 6 investments in United States Machine Learning startups

Steve Chen was an internet entrepreneur and the co-founder and previous Chief Technology Officer of YouTube. Born in August 1978 in Taiwan. Raised in Taiwan, Chen and his family immigrated to the United States when he was 15.After graduating from the University of Illinois at Urbana-Champaign, Chen worked at PayPal, where he met Chad Hurley andJawed Karim. In 2005, the three founded YouTube, a website designed to simplify video sharing online.Chen was named one of the "The 50 people who matter now" by Business 2.0 magazine in 2006. That year, he and Hurley sold YouTube to Google, Inc. for $1.65 billion in stock.Chen most recently co-founded AVOS Systems with YouTube co-founder Chad Hurley.

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Investment focus

  • Industry: Software, E-Commerce, Internet
  • Stage:Seed, Series A, Series B
  • Geography: United States, Canada, Taiwan

Investor stats

  • Total investments: 64
  • Lead/follow: no public data

Portfolio highlights

  • Artue — Artue is pioneering the art industry's digital transformation.
  • E-Pal — E-Pal connects high-caliber gamers worldwide, offering you supportive gaming companions anytime, anywhere. You'll never battle alone!
  • Beaubble — beauty + bubble = beaubble [byoo-buhl] playground for beauty enthusiasts
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Sam Palmisano
Angel · Southport, Connecticut, United States · 5 investments in United States Machine Learning startups

Palmisano was promoted to CEO in March 2002 and named chairman effective January 1, 2003, succeeding the retiring Louis V. Gerstner, Jr. after the Dot-com bubble bust. While his predecessor had saved the company from bankruptcy by downsizing the work force and cutting costs, and then leading IBM's resurgence with systems integration andservices consulting (such as e-commerce), Palmisano's goal was to reestablish IBM as a standard-setting company. He was influenced by the Watsons, the company founders who "always defined I.B.M. as a company that did more than sell computers; they believed that it had an important role to play in solving societal challenges

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Investment focus

  • Industry: Artificial Intelligence, Machine Learning, Natural Language Processing
  • Stage:Series A, Seed, Series B
  • Geography: United States

Investor stats

  • Total investments: 9
  • Lead/follow: no public data

Portfolio highlights

  • Pryon — Pryon is the leading AI-as-a-Service platform for content and knowledge management. Pryon closes knowledge gaps, improving employee productivity, and enhancing customer experiences. Companies such as Georgia Pacific use Pryon to improve health and safety outcomes, eliminate compliance incidents, improve employee onboarding, and upgrade all aspectsof customer service and support.
  • Catena Labs — Catena is a product studio where we transform complex computing advancements into accessible, practical tools for users and developers. Leveraging AI and web3 technology our aim is to turn innovative ideas into real-world applications that are easy to use.
  • Somewear Labs — Somewear is the software-defined network unifying communications for frontline teams. Maximize situational awareness across all levels of an operation.
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Nitesh Banta
Angel · New York, New York, United States · 5 investments in United States Machine Learning startups

Nitesh Banta is the Co-Founder & CEO at B12.

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Investment focus

  • Industry: Software, Information Technology, Artificial Intelligence
  • Stage:Seed, Series A, Pre-Seed
  • Geography: United States, Canada, India

Investor stats

  • Total investments: 100
  • Lead/follow: no public data

Portfolio highlights

  • Vybe — Virtual Try-On & AI Styling for Fashion Stores
  • Protege — Protege is the platform for AI Training Data. Protege works with data holders and model builders to empower them to share training data for AI model development.
  • Chai Discovery — Building frontier artificial intelligence to predict and reprogram the interactions between biochemical molecules.
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Mark Cuban
Angel · Dallas, Texas, United States · 5 investments in United States Machine Learning startups, 11 in the past 12 months

Mark Cuban is the founder of Fireside, Chairman and Founding Partner of AXS TV, and the Owner of Dallas Mavericks. He previously worked at Broadcast.com as a Co-Founder. Mark Cuban attended the Indiana University Bloomington.

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Investment focus

  • Industry: Software, Artificial Intelligence, Blockchain
  • Stage:Seed, Series A
  • Geography: United States, United Kingdom, Singapore

Investor stats

  • Total investments: 176
  • Lead/follow: no public data

Portfolio highlights

  • ESAI — Join over 450,000 students crafting their story
  • Kind Designs — We specialize in Marine Construction and Seawall Repair using advanced 3D-printing technology. Get a free consultation today!
  • Campus Ink - NIL Store — Campus Ink Screen Printing & Embroidery, Champaign - Urbana, Custom T-Shirts, Fraternity & Sorority Apparel Simple
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Peter Livingston
Angel · San Francisco Bay Area, California, United States · 5 investments in United States Machine Learning startups

Peter Livingston is the Founder and General Partner at Unpopular Ventures. Peter attended Stanford University Graduate School of Business.

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Investment focus

  • Industry: Internet, Software, FinTech
  • Stage:Seed, Pre-Seed, Series A
  • Geography: United States, Peru, India

Investor stats

  • Total investments: 57
  • Round size: Seed $150k–$5.5M; Pre-Seed $400k–$1.6M; Series A $6M–$165M
  • Lead/follow: 11% lead, 89% follow

Portfolio highlights

  • Landis — We buy your dream home and coach you towards mortgage eligibility. You rent to own your home until you are prepared to buy.
  • HODL Media — HODL Media is the publisher of the popular HODL app, a real-time crypto & stock market tracker.
  • Butter — Butter is an all in one virtual collaboration platform that empowers you to run highly engaging and effective collaborative sessions!
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Walter Winshall
Angel · Boston, Massachusetts, United States · 5 investments in United States Machine Learning startups

Walter A. Winshall serves as a Principal in Collaborative Seed and Growth Partners, LLC, an investment firm specializing in the commercialization of early-stage technology. Previously, he was a co-founder and Chairman of SilverPlatter International, NV, a company providing information services for libraries, which was acquired by the Dutchpublishing company Wolters Kluwer in 2001. He serves as a member of the Board of Directors of AgaMatrix, Inc., HealthCare IT, Inc., and MOCA Systems, Inc. He graduated from MIT in electrical engineering and from the Harvard Law School. At AgaMatrix, Walt provides guidance in corporate development strategy.

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Investment focus

  • Industry: Software, Finance, SaaS
  • Stage:Seed, Series A, Angel
  • Geography: United States, France

Investor stats

  • Total investments: 50
  • Lead/follow: no public data

Portfolio highlights

  • Avanlee Care — Bring your family closer with the all-in-one elderly care app.
  • Rheaply — Rheaply provides procurement management software to buy, sell, trade, donate, and rent resources. Its platform develops the exchange technology for researchers to share their ideas and surplus resources with colleagues to reduce time, costs, as well as environmental waste that enable clients to help lower procurement and storage costs and reducewaste.The company was founded in 2015 and is headquartered in Chicago, Illinois.
  • StoryFit — Earlier audiences' insights empower your content and improve its performance. StoryFit's AI technology platform helps you understand the true value of your
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Ihar Mahaniok
Angel · New York, New York, United States · 5 investments in United States Machine Learning startups

Ihar Mahaniok is the Managing Partner at Geek Ventures. Ihar Mahaniok attended Belarusian State University.

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Investment focus

  • Industry: Software, Information Technology, Artificial Intelligence
  • Stage:Seed, Pre-Seed, Series A
  • Geography: United States, Canada, Ukraine

Investor stats

  • Total investments: 66
  • Round size: Seed $485k–$5M; Pre-Seed $97k–$1.2M; Series A $9.8M–$21M
  • Lead/follow: 6% lead, 94% follow

Portfolio highlights

  • Localie — Global community, that makes you feel at home no matter where you are.
  • Workee — Workee is a back-office for freelancers. We are helping appointment led professionals (such as coaches, health experts, tutors, lawyers) to manage their accounting, invoices, client and work management in one place out of the box. We save at least 4 hours per week and at least $200-$400 per month.
  • Narrative BI — Narrative BI is an augmented analytics platform for growth teams that automatically generates data insights in natural language.
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Charlie Songhurst
Angel · Greater Seattle Area, Washington, United States · 5 investments in United States Machine Learning startups

Charles Songhurst is a founding partner of Katana Capital, a long-short equity hedge fund. He also runs the Songhurst Group, which holds assets in a variety of private companies.Charles ran corporate strategy for Microsoft and focused on partnering and M&A. He was involved in the Yahoo acquisition and commercial deal, and the Skypeacquisition. Before running corporate strategy, Charles was focused on the emergence of Google and the growth of the search industry.Prior, Charles was an analyst at McKinsey & Company in London. Charles received a bachelor’s degree from Oxford University in politics, philosophy, and economics.

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Investment focus

  • Industry: Software, Information Technology, Artificial Intelligence
  • Stage:Seed, Pre-Seed
  • Geography: United Kingdom, United States, Germany

Investor stats

  • Total investments: 177
  • Round size: Seed $1.1M–$6.8M; Pre-Seed $510k–$5.1M
  • Lead/follow: 0% lead, 100% follow

Portfolio highlights

  • Skrap — Skrap is an on-demand mobile marketplace for skip hire and other waste collection services.
  • Hyphen SCS — Find and rent verified warehouses across 992+ cities in India. Compare 65,000+ listings on Hyphen SCS.
  • Interface — Interface is an AI-native Document Management System for High Hazard Industries.
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Eric Kwan
Angel · San Francisco, California, United States · 5 investments in United States Machine Learning startups

Eric Kwan - Co-Founder & Managing Partner @ Locus Ventures

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Investment focus

  • Industry: FinTech, Software, E-Commerce
  • Stage:Seed, Pre-Seed
  • Geography: United States, India, Canada

Investor stats

  • Total investments: 55
  • Round size: Seed $1M–$9.5M; Pre-Seed $125k–$2M
  • Lead/follow: 0% lead, 100% follow

Portfolio highlights

  • Treinta — Treinta is a digital ledger app for Latin American microbusinesses. Through Treinta, users can easily record transactions by assigning products from their inventory and see how their business metrics evolve in real time. The app helps owners save up to 30 minutes a day in bookkeeping related tasks and improve efficiency by over 30%. Out of the 50million microbusinesses in LATAM, today 90% still track their sales and expenses by using pen and paper.
  • Ferveret — Ferveret develops liquid cooling technology for data centers and other infrastructure. Our company is backed by Y Combinator and MIT Media Lab's E14.
  • Kriya AI is now Kalendar AI — Kalendar AI books new revenue on autopilot
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Vivek Garipalli
Angel · New York, New York, United States · 5 investments in United States Machine Learning startups

Vivek Garipalli was the Co-Founder, CEO, and Board Member of Clover Health. He attended Emory University.

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Investment focus

  • Industry: Health Care, Medical, Machine Learning
  • Stage:Seed, Series A, Series B
  • Geography: United States, India, Brazil

Investor stats

  • Total investments: 25
  • Round size: Seed $2.5M–$8.9M; Series A $3M–$22M; Series B $35M–$100M
  • Lead/follow: 16% lead, 84% follow

Portfolio highlights

  • Justpoint — Justpoint is a venture-backed AI-first company redesigning the medical malpractice industry. Our first product allows for a faster and better understanding of the legal merits of a claim as well as an instant understanding of its likely settlement amount.We have previously created companies that effectively changed their industries, fromhealthcare insurance to clinical trial recruitment. To advance the medical malpractice industry, we have put together a team with extensive achievements in healthcare technology, medical malpractice litigation, and artificial intelligence.
  • Thyme Care — Thyme Care is a dedicated team of nurses and care experts offering value-based cancer care to help you through all phases of the cancer experience.
  • Uplift — Rebuilding mental healthcare to work for everyone
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Howard Morgan
Angel · New York, New York, United States · 5 investments in United States Machine Learning startups

Howard Morgan is currently the Chairman of B Capital. He co-founded First Round Capital with Josh Kopelman as the first professional Seed Stage Fund, where he remains Senior Advisor. Prior to First Round, Howard helped found Idealab with Bill Gross, and served as President of Renaissance Technologies, which he co-founded with Jim Simons. Prior tohis move into the business of technology, Howard served as a professor at the Wharton School and the Moore School, both at the University of Pennsylvania, as well as at Cornell University. He is also an Executive Fellow at UC Berkeley. Howard’s research on user interface technology and the optimization of computer networks was critical to bringing the ARPAnet to Philadelphia in the 1970s. Through this early internet participation, he helped corporate and government agencies use technology to improve the efficiency of both large and small organizations. He also has deep experience with very large databases, and served as the first Editor of the ACM Transactions on Database Systems Journal. Throughout his career, Howard has sought out great people and nurtured them so that they could realize their dreams. His mentees have included both PhD students researching a key topic, and early stage entrepreneurs building companies and taking them from seed stage through initial public offerings. He currently serves as a Director of Idealab, and he is on the board of several non-profits including Cold Spring Harbor Laboratories and Math For America. He has also served on a number of public company Boards, including Franklin Electronic Publishers and Internet Brands, Inc. He was CEO of Kentek and Franklin during various turnover or transitional periods and in 1997 he was named Delaware Valley Entrepreneur of the Year. Howard is a respected author and a frequent speaker at major industry conferences. Howard received a PhD in Operations Research from Cornell University in 1968, and a BS in Physics from City College of the City University of New York in 1965.

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Investment focus

  • Industry: Software, Artificial Intelligence, Health Care
  • Stage:Seed, Series A, Series B
  • Geography: United States, Israel, India

Investor stats

  • Total investments: 79
  • Round size: Seed $1M–$6.3M; Series A $2M–$85M; Series B $857k–$28M
  • Lead/follow: 20% lead, 80% follow

Portfolio highlights

  • Aktivate — Aktivate provides a SaaS based tecnology platform for K-12 schools to manage and fund scholastic sports. The system features administration and engagement tools to bring together student-athletes, their families, schools, and valued partners.
  • NeuroKaire — Genetika+ is revolutionzing depression treatment. Using biological, medical and genetic data, GenetikaPlus develops personalized solution for every patient to help them recover better, faster.
  • HATCH — HATCH is the first of its kind Giving Intelligence Platform. An AI-powered portal for Fundraisers, Marketers and Volunteers to streamline and Maximize their impact. A new home for a new world of giving!
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Machine Learning Angel investor funding in United States at a glance

Stats across 1.6k deals from 2.2k investors.

2.2k
investors
in United States Machine Learning startups
1.6k
deals
in United States Machine Learning startups
$4M
median round
in United States Machine Learning startups
7%
lead investors
lead at least one round
44%
Seed
most common funding stage

Access all 2207 angel investors in United States Machine Learning startups.

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