Top 50 VC (Venture Capital) Funds in Lithuania in May 2026

Portfolio highlights

• Creem — Creem provides Indie Hackers, Micro-SaaS and SaaS businesses with instant financial tools and functionality. As a Merchant of Record our pre-integrated embeddable components tap your existing data, boosting revenue effortlessly. No costs—pure growth potential for your business.
• Handwave — Handwave is the world’s first biometric wallet and identity platform — replacing wallets, phones, and IDs with a single gesture for in-store payments. Designed for retail, meant for people. End users can easily onboard their palms through the Handwave app by scanning their palm with the phone camera, linking payment and loyalty cards, and thenenjoy frictionless checkout at retail by simply scanning their palm at a payment terminal.
• Atrandi Biosciences — Achieve your discoveries easier using high-throughput screening and droplet microfluidics. Create your own custom workflows for any R&D or academic applications.

Portfolio highlights

• CBRX — At CBRX we transform cybersecurity operations with automated incident analysis and reduce incident response times. Our advanced technology helps Security Operations Centers (SOCs) and cybersecurity teams reduce up to 90% of manual work, enabling them to focus on strategic priorities.
• MELP — MELP makes it easy to engage your employees.
• Luna Robotics — Luna Robotics specializes in designing and manufacturing advanced drones for night-time operations. Our cutting-edge technology ensures mission success in challenging conditions.

Portfolio highlights

• Repsense — Repsense is a data company that mimics user journeys and predicts reactions to content found in search results pages. any of the clients can use the Repsense Index to quickly assess their reputation and compare it to competitors across different geographies and user intents.
• Copla — Simplify cybersecurity compliance with automated workflows, audits, and risk management. Our expert CISO team tailors solutions to your organization's needs.
• Flowstep — Flowstep is a copilot that helps you create better designs, 10x faster. Just type and get user flows, high-fidelity UI, JTBD and more.

Portfolio highlights

• Ars Ingenii — Ars Ingenii presents a groundbreaking logistics and fulfillment platform, powered by in-house developed hardware and software technologies. That includes patented robotized material handling solutions such as Micro Distribution Centers and advanced fulfillment center automation tailored specifically for efficient e-commerce logistics. By seamlesslyintegrating technologies, we streamline e-commerce logistics, ensuring swift delivery from the origin to the consumer's doorstep.
• Frontu — Field service management software designed to simplify business operations. Learn how FSM can transform your field service company. Try now!
• Smart Vision — Smart Vision is based in Riga, Latvia. It is an online e-commerce store that sells eye protection lenses, glasses, and sunglasses for men and women, as well as providing delivery services.

Portfolio highlights

• Eliq — Energy data platform for utilities combining customer insights and operational intelligence to improve service, reduce churn and grow revenue.
• PVcase — From site selection and design to yield optimization; PVcase helps streamline your entire process.
• Urbio — Intuitive online software for urban energy planning and design. Urbio helps energy providers, utilities, consultants and real estate companies save time and money with generative design and digital twins.

Portfolio highlights

• Cogastro — Cogastro is a core management system for edible insect farms.
• Contribee — An easy way to collect one-time and recurring donations from your fans. 0% fees for creators and many more features!
• FOROS Green Invest Platform — FOROS is a platform for forest investing, co-founded by Justas Kaveckas and Tadas Palaima. The company plans to scale in the Baltic sea region and further on. The platform brings together forest owners and investors and offers tools to track the value of their assets based on live market data, simplifying what is typically a complex process. Usersare provided with an option to let FOROS manage the forest which includes sustainable logging of trees.

Portfolio highlights

• Zadaa — We are the world’s first marketplace to make selling and buying secondhand as simple as in an online store. We have revolutionised C2C logistics regarding pricing and marketplace integration between multiple logistic companies operating on different markets. Zadaa is live on German, Danish and Finnish markets.
• ADESANTE — SurgeryVision is a Virtual Reality solution for Surgeons. Product is intended to be used for planning surgical procedures.
• Copla — Simplify cybersecurity compliance with automated workflows, audits, and risk management. Our expert CISO team tailors solutions to your organization's needs.

Portfolio highlights

• SafePAS — Discover portable lab-grade analyzers that offer precision wherever you need it. With cutting-edge technology, we deliver lab-grade precision and cost-effective solutions for drug detection and soil analysis.
• Solid IO — Solid IO is transforming precision oncology with organ-on-chip technology, delivering real-time, patient-specific insights to improve cancer treatment decisions.
• Freya Cultivation Systems — We are a developer of agricultural technologies in pursuit of Controlled Environment Agriculture profitability improvement. Our core pillars are engineering complex technologies into simple packages, conducting plant science to advance our technologies, and working with partners globally to improve the industry's profitability.

Portfolio highlights

• Corn — Corn is a new Ethereum Layer 2 network that aims to be the best platform for utilizing Bitcoin.
• PilotGo — Developer platform for secure data sharing with multiple partners powered by Digital Twins.
• The New Era® of Shopping — The New Era® of Shopping helps merchants make their catalogues discoverable and shoppable inside AI assistants. Key features of the platform include two-way catalog syncing with PIMs/ERPs, SKU-level intelligence to measure AI visibility and ranking of products inside LLM responses, user prompts analysis for trends and volume insights, andautomated content optimization to improve how products rank in conversational answers. The product is already integrated with all major eCommerce platforms like Shopify, WooCommerce, Magento, BigCommerce, Wix, etc, as well as main AI discovery platforms: ChatGPT, Gemini, Claude, Google AI Mode, and Perplexity.

Portfolio highlights

• Astrolight — Astrolight develops secure laser communication systems for aerospace and defence.
• Copla — Simplify cybersecurity compliance with automated workflows, audits, and risk management. Our expert CISO team tailors solutions to your organization's needs.
• Luna Robotics — Luna Robotics specializes in designing and manufacturing advanced drones for night-time operations. Our cutting-edge technology ensures mission success in challenging conditions.

Portfolio highlights

• FanSifter — FanSifter is a fan data management platform that leverages machine learning to help rights holders in music, entertainment, and sports increase tickets, music, merch, experiences, and sponsorships sales.
• Giraffe360 — Giraffe360 is game-changing subscription product for real estate companies to streamline professional quality photography and high accuracy floor plan creation.
• RecruitLab — Teamdash's built-in recruitment, applicant tracking, and marketing features give you the focus you need to achieve the impossible. Here's how.

Portfolio highlights

• MixRift — MIXRIFT - game developers specialized in Mixed Reality
• unspun — From 3D scan to perfect fitting custom jeans. unspun makes each pair of jeans unique to your actual body and design. On a mission to reduce global carbon emissions by 1%. As seen in Fast Company's World Changing Ideas, Time's Best Inventions, and PopSci's Best of What's New. Welcome to the future of apparel.
• Mesa Quantum — Unlock the potential of chip-scale quantum sensing for enhanced Position, Navigation, And Timing capabilities. Explore Mesa Quantum's practical solutions.

Portfolio highlights

• BullPerks — BullPerks is a community of like-minded individuals who want to leverage their power and invest together in the best projects on equal terms with VCs.
• Hashflow — Tight spreads. Zero slippage. MEV-resistant.
• Joystream — Joystream is a block chain-based, decentralized video platform.

Portfolio highlights

• Frontu — Field service management software designed to simplify business operations. Learn how FSM can transform your field service company. Try now!

Portfolio highlights

• Ondato — Ondato provides KYC, AML, and age verification software to automate onboarding, prevent fraud, and ensure full regulatory compliance worldwide.
• Whatagraph — Whatagraph is the AI-powered marketing intelligence platform for effortless reporting. Turn complex data into insights instantly. Start for free now.
• Elinta Charge — Transform your charging experience with our industry-leading EV charger, built for businesses, public spaces, and municipalities.

Portfolio highlights

• swotzy. — Swotzy offers a shipping platform to assist e-commerce retailers in streamlining their last-mile operations and reducing operating expenses by always using the best-suited carrier.
• Wordware — A collaborative prompt engineering IDE
• Certifier — Certifier is the leading software to create, issue, and verify certificates in bulk. An AI-powered platform for managing digital certificates, credentials, and badges.

Portfolio highlights

• Vok Bikes — We build heavy-duty cargo bikes and rent them out to on-demand delivery companies and their couriers — no surprises, no extra fees. Currently active in Tallinn and Vilnius and expanding to London and Berlin Q4 2021.
• Zama — Secure data privacy of your application with the Zama Concrete framework and its fully homomorphic encryption library
• Lightyear — Lightyear is a simple and approachable way to invest your money globally without unnecessary barriers and fees.

Portfolio highlights

• The Arena — A next gen SocialFi app redefining how creators connect, engage, and monetize their content.
• Joystream — Joystream is a block chain-based, decentralized video platform.
• Sigma Computing — Sigma is the only BI analytics tool purpose-built for your cloud data warehouse. Uniquely scalable, with an experience you already know: the spreadsheet.

Portfolio highlights

• datasine — Datasine empowers marketers with intelligent, data-driven insights to improve the performance of creative content.
• KisanHub — KisanHub Agri-Food Supply Chain Software helps Producer Groups to transform their supply chain and improve margins with greater visibility and data driven insights. With all your supply and procurement data together in one convenient dashboard, you can better predict supply and make the most of demand. Choose from a suite of software modules thatwork seamlessly to provide fast access to crop progress, weather information, satellite imagery, stock levels and delivery schedules.
• Connecterra — Remove data silos across your systems, quantify your decisions with data, get insights and analysis powered by advanced AI delivered to your inbox and to your wider team.

Portfolio highlights

• FPRO — Improve your football game with the FPRO Ball Mastery Mat and training app. Perfect your skills, master pro-level techniques, and train anytime, anywhere. Step up your game today!
• Mishkay — Mishkay cultivates gourmet and medical mushrooms such as Shiitake, Lion's mane, Eringi, and others - delectable and, more significantly, often therapeutic mushrooms.
• Nord Security — Nord Security is the leader in the field of online privacy and security. Our security tools have earned praise from respected experts and tech outlets.

Portfolio highlights

• Eneba — Since its launch back in late 2018, Eneba has been (and continues to be) growing at the speed of light. We aim straight for the bull's eye, and we have no intention to miss.Here at Eneba, we are much more than just regular co-workers. We are a team, a squad, and a crew of like-minded professionals who share the same passion for gaming. Westrive for professionalism and excellence on a daily basis. By doing so, we provide the easiest access and means to video games & services for gaming communities worldwide.Our mission is to bring an outstanding selection of games to every single interested player, in the safest, most trustworthy, and cheapest way possible. And we are not only doing it - we are rocking it!
• jobpal — We build AI-powered chatbots that automate the engagement between companies and candidates. jobpal makes it easy for candidates to discover and apply for jobs so that recruiters can concentrate on building meaningful relationships.
• Streamkap — Streamkap is the modern real-time data exchange to sync data between systems as well as between companies

Portfolio highlights

• Salv — Smart AML solutions. Detect and mitigate money laundering risks through advanced transaction monitoring, sanction screening, and KYC risk scoring.
• Askel.ai — Askel.ai elevates SaaS with embedded AI automation.
• Sky Spy — Sky Spy provides advanced RF intelligence solutions for defense, security and mission-critical operations.

Portfolio highlights

• Decent Land Labs — decent.land is a set of web3 social protocols for identity, DAO governance and social networking. Built on Arweave, decent.land stores all data on-chain - immutable and permanent.
• Pianity — The new way to experience and discover music! Own rare musical gems attached to amazing fan experiences, Support talented upcoming artists, and join exclusive and authentic communities...
• Cassava Network — Cassava Network is a blockchain infrastructure solution that builds several disruptive DeFi and NFT solutions for Africans to connect with the global mass of crypto enthusiasts and blockchain finance.

Portfolio highlights

• Sportano.pl — Sportano is the world of multi-brand sports at the greatest level. Everybody may find a discipline they enjoy, which is why all of your favorite brands are accessible right now in one convenient location!
• Fudo Security — Explore key strategies to enhance critical infrastructure security and build resilience against evolving cyber threats. Learn how to safeguard vital systems and ensure operational continuity.
• Solidstudio - eMobility Software — Solidstudio is a software house from Krakow, specializing in the field of electromobility for the last 4 years. eMobility experts from Solidstudio have been working on projects involving the development of software solutions for the EV industry clients from all over the world. With a massive background of open standards implementation andfunctionalities integration, Solidstudio has also launched a suite of their own digital products with Charge Point Operator platform and Mobility Service Provider app at the head thereof. Amongst the unique products there are also gateways enabling open standards integration for two major protocols OCPI and OCPP.

Portfolio highlights

• Oxla — Meet Oxla, the world's fastest-distributed database, designed to handle large amounts of data with ease.
• XUND — Answer the most important health questions with AI-powered technology from XUND. Medically certified and CE marked.
• RedTrack.io — RedTrack.io offers real-time access to your media buying KPIs/data: ad tracking, impressions, clicks, conversions across multiple channels & 30 data points.

Portfolio highlights

• Micapass — Adapt without changing! Compliance on-chain.
• Axiology — Axiology's mission is to develop a robust trading and settlement system using Distributed Ledger Technology (DLT-TSS). Through advanced distributed ledger technology, we are building a decentralized securities infrastructure that revolutionizes financial transactions. With a focus on transparency, security, and efficiency, we are reshaping the future of finance.

Portfolio highlights

• Kiin Bio — Accelerate drug discovery with Virtual Scientists. Unified platform integrating 100+ specialized tools into one intelligent workflow.
• Asynchronics — Asynchronics is an open-source platform for high-fidelity digital twins, aimed at accelerating spacecraft system development.
• DOJO AI — Dojo AI is pioneering the Marketing Operating System (MOS) category, providing challenger brands with enterprise-grade marketing infrastructure. Its proprietary technology combines real-time market intelligence, specialized AI agents, and automated workflow orchestration in one unified platform.The Dojo MOS enables marketing teams to run theirentire operation - from market research and strategy to content creation and campaign execution - through a single, intelligent system. The platform features a proprietary graph engine for real-time market intelligence, marketing-specific language models, and autonomous AI agents trained for specialized marketing tasks.Built for challenger brands looking to compete more effectively, Dojo eliminates the need for multiple point solutions and reduces dependency on external agencies. The platform continuously learns and optimizes, providing companies with compounding advantages as they scale their marketing operations.

Portfolio highlights

• Galxe — Galxe is an industry-leading web3 growth platform powered by analytics, automation, and engagement solutions.
• PolySign — PolySign develops state-of-the-art, secure, scalable infrastructure for financial institutions to fully leverage their digital assets. The company also develops a secure and scalable infrastructure for financial institutions to fully leverage their digital assets. They aim to integrate with existing financial organizations and global markets, andrigorously embrace the highest standards for regulation.
• Matter Labs — Matter Labs is scaling Ethereum with zero-knowledge proofs to accelerate public blockchain adoption. The company started out of scientific curiosity, the joy of engineering, and a deep conviction, the most impactful way to improve the world today is to provide an open and free alternative to its existing, deeply flawed financial system.Thecompany was founded in 2018 with its head office in Berlin, Germany.

Portfolio highlights

• Macai — Ceramica di Caltagirone. Bomboniere Pigne e Teste di Moro. Autentica ceramica siciliana, bomboniere siciliane . Ceramiche Online
• MAX — Make mobility accessible, safe, reliable, and sustainable for 1 billion Africans
• Payflow — Payflow is an employee benefit that companies can offer to their employees. Payflow provides employees instant access to earned salary to improve their financial well-being. Companies benefit from improved productivity and engagement, with no impact on cash-flow.Payflow was founded in 2020, and it is a Rocket Internet backed venture based inSpain.

Portfolio highlights

• Monimoto — Monimoto develops and manufactures world's easiest to install and use GPS tracker. It's autonomous, powered by battery and controlled by smart phone.
• Interior Teacher — Interior Teacher is solidifying its position as a premium home styling service.
• Qraft Technologies — New Model Of AI Driven Asset Management / Unlocking High Quality Alpha for Everyone through AI technologies

Portfolio highlights

• DRUO — DRUO provides online payment gateway for businesses.
• Silverflow — Silverflow offers global payment technology to power financial institutions.
• Klearly — Klearly simplifies payment acceptance for small and medium-sized businesses by transforming smartphones and tablets into secure payment processing devices, allowing businesses to easily take payments. Businesses can focus on what they do best with our all-in-one digital payment solution, while Klearly handles the rest.

Portfolio highlights

• PureStake — Blockchain developers and operations experts building cloud-based services and tools for Algorand and other Proof of Stake Networks.
• Zeitgeist PM — Zeitgeist PM is a blockchain tech to facilitate prediction markets and the futarchy form of governance.
• Sheesha Finance — Sheesha Finance is the hottest, most fiery DeFi project, where only the finest DeFi services are provided.

Portfolio highlights

• HIVED — Looking for a greener, cheaper and better way to send your parcels? All parcels tracked and insured. Same-day, next-day and other options. Contact us today.
• ZITICITY — Juragan69 adalah venue slot demo yang dipilih untuk final oleh para juragan di Indonesia karena memiliki fasilitas permainan slot yang lengkap serta pelayanan super ramah dari para customer service di situs ini.
• Pactum — Pactum autonomous negotiations help companies unlock hidden value. Our AI negotiates non-strategic supplier contracts on a massive scale.

Portfolio highlights

• isLucid — isLucid instantly saves your company time and money. It’s a voice and AI controlled digital meeting assistant for all your employees that takes notes, assigns tasks and creates securely sharable meeting summaries. The result is fewer, more productive meetings with better outcomes.
• Earthbanc — The world's most advanced data driven carbon and finance marketplace. Venture backed by the European Space Agency incubator.
• Regvolution — Regvolution is a RegTech Start up developing Machine Learning powered Solutions to help banks optimise their regulatory capital and comply efficiently with their Finance & Risk regulations.

Portfolio highlights

• 5 to go — Let's find out the story of 5 to go - a business born and raised with pride in Romania
• Fomtech — Fomtech is a producer of branded technical textile products in the automotive and infrastructure cable industries.
• Cenatorium — Cenatorium is a property tech company. They offer digital real estate information. They are supplying tools that enable the accelerated and automated use of conventional real estate operations, particularly in the financial industry. They provide real estate valuation, including automatic valuation, real estate portfolio monitoring, and propertyassessment in terms of damage risks.

Portfolio highlights

• Enty — Fully online company setup with built-in accounting, invoicing, and expert support. Enty keeps your business compliant and running smoothly from day one.
• Global Work — Explore 500k+ verified remote, hybrid, and local jobs worldwide. Find your ideal role, compare opportunities, and apply on globalwork.ai!
• Mobilo Card — Share your contact details with a tap. The best digital business card for teams. This is a real business card, no app. The best and cheapest digital business card.

Portfolio highlights

• PERL.eco — The Planetary Ecosystem Registration Ledger will be a dedicated blockchain for real-world ecological assets through tokenizing carbon credits and biodiversity, NFTs and decentralised (DeFi) rewards.
• Meter.io — Meter.io is a base layer hybrid consensus protocol built to address the volatility, scaling and interoperability problems in the existing cryptocurrencies.
• Injective — Explore Injective: the high-performance blockchain powering decentralized finance, governance, and next-gen Web3 apps with unmatched speed and scale.

Portfolio highlights

• Kapkap — Kapkap is a web3 platform that uses AI for attention based value distribution in gaming.
• BullPerks — BullPerks is a community of like-minded individuals who want to leverage their power and invest together in the best projects on equal terms with VCs.
• Mythic Protocol — The Central Hub for Mythic Operatives to conduct their operations

Portfolio highlights

• Basalt — Basalt is an end-to-end AI reliability platform designed to help teams build, test, deploy, and monitor AI agents.
• Dialog — Dialog is the AI shopping assistant that transforms conversations into conversions, giving each shopper a tailored, in-store experience online.
• UMA (Universal Mechanical Assistant) — UMA design general-purpose mobile and humanoid robots with human-level dexterity and a sophisticated grasp of the physical world.

Portfolio highlights

• Ertha — Build The World You Want To Live In
• Spellfire — Long Lost World is Coming Back. Are You Ready To Own It?

Portfolio highlights

• Klevu — Klevu Oy is a self-learning search engine that helps online retailers turn visitors into customers. Its search for SMEs focuses on fast, relevant search with actionable insights into shoppers’ search and easy self-service integration.Klevu Oy’s enterprise edition provides natural language search with ease of catalog maintenance and insights intoshopping experience. It is based in Helsinki, Southern Finland.
• Elsa — Elsa is a platform for patient driven research for better drugs, health and prevention. Elsa lets patients become their own personal researchers by providing them with a better understanding around how lifestyle factors may affect their disease activity measurements for chronic disease. To support them from a scientific perspective, Elsa gives themaccess to data on their specific disease (initially we work with rheumatoid arthritis) through the Riskminder foundation and scientific studies at Karolinska Institutet.
• Steep — Business intelligence for modern companies. Steep lets anyone on your team stay on top of your data.

Portfolio highlights

• Qminder — Set up Qminder queue management software in minutes. Real-time reports on customer service & employee performance. Cloud-based. Wireless. Free Support.
• THEO — Power-Up Any AI Assistant in 3 minutes by transforming your startup's strategy, product, and market info into an expert-designed AI-ready knowledge format, making AI truly understand your unique business nuances.
• Desktop Commander — Desktop Commander is a powerful MCP tool that helps developers manage files, set up servers, and deploy applications with ease.

Portfolio highlights

• HavocAI — Havoc delivers scalable collaborative autonomy for maritime fleets, letting one operator command intelligent vessels with adaptive AI systems for defense & mission control.
• All eyes on screens — AdScanner made its mission to empower data-driven TV advertising to increase effectiveness, transparency, speed, reduce manual, complicated, delayed reports and also to make TV more interconnected and comparable with digital channels. Our approach is to combine proprietary technologies and data.
• Path Robotics — We create manufacturing robots that autonomously scan, position, and weld your parts without the need for skilled welders or robot programmers.

Portfolio highlights

• Spike Technologies — Spike is an API for all fitness and health data from wearables & loT devices designed for digital health app developer.
• Bloom — Bloom is creating the social layer for modern finance, transforming your performance into social content that others can discover, replicate, and learn from.
• Track Titan — Titan Academy revolutionises how gamers improve through fully automated coaching.

Portfolio highlights

• Portal to Bitcoin — The only custody-less interoperability protocol for Bitcoin. Swap native BTC, Ordinals, Runes with L2s and L1s
• Spellfire — Long Lost World is Coming Back. Are You Ready To Own It?
• Decentology — Your blockchain development journey starts here. Get a working blockchain application with the features you need up and running in minutes.

Portfolio highlights

• Factris — We finance your open invoices so that you have the cash flow you need to grow your business. Your invoices, our financing! No more stress!
• Findery — Find and leave notes anywhere in the world, discover local knowledge, hidden secrets, and exciting stories. Share your travel knowledge, geoblog, or local news!
• Toqio — Toqio is a development and orchestration platform where you can build, configure, and launch corporate embedded finance solutions for merchant networks.

Portfolio highlights

• Losanje — Losanje has a brand and an upcycling workshop that gives second-hand and unsold completed apparel and textiles a second life. Its goal is to create an innovative manufacturing chain that will allow for the first time the industrialization of upcycling, as well as to implement the most credible solution, both ecologically and economically.
• PulmoBiomed — PulmoBioMed Ltd develops innovative breath-based sampling, enabling rapid, non-invasive detection of respiratory diseases for improved global healthcare.
• Knock Technology — The world's simplest video chat app: Improves mental health and boosts innovation. It's a secure, cost effective and peer-to-peer telecoms solution for everyone.

Portfolio highlights

• NOMOEX — NOMOEX is a centralized crypto exchange that facilitates crypto trades by using its next-gen software to match and execute trades .Nomoex Exchange is being created with next-gen features and functionalities to make sure that users are able to trade cryptocurrencies in the most convenient and secure manner using user-friendly options and a widerange of services from crypto storage to trading, sending, receiving, and the use of advanced trading tools & mechanisms to increase profits.
• NexGami — NexGami is a gamefi platform that empowers the next generation of players by reshaping the gaming landscape.
• Blend Finance — Blend is a liquidity market system built on Bitcoin layer 2, allowing users to engage as either suppliers or borrowers.

Portfolio highlights

• Zeitgeist — Zeitgeist is the first global brand to focus exclusively on the underserved road cycling segment with its Zeitgeist racing bike.
• Zeitgeist PM — Zeitgeist PM is a blockchain tech to facilitate prediction markets and the futarchy form of governance.
• Troux Technologies — Enterprise architecture software and EA tools enable you to map applications, technologies, and capabilities to business strategy. Watch demo.

Portfolio highlights

• Digard — Digard is a gaming universe that consists of a gaming platform, token launchpad, NFT launchpad, NFT market place, and de-fi elements.
• Larix — Larix is the first metaverse based finance protocol on Solana, that adopts a dynamic interest rate model.
• Lost Worlds — A location based NFT platform and marketplace