# Anthology Fund

> Anthology Fund is a VC fund backing Software, B2B and SaaS. See 10 investments, check sizes, portfolio. Updated Aug 2026.

- Type: VC Fund
- Total investments: 10
- Last investment: May 2026
- Lead investor: 20%
- Last updated: Aug 2026

Anthology Fund is a fund created through a partnership between Menlo Ventures and Anthropic.

## Round sizes

| Stage | Round size |
| --- | --- |
| Seed | $5M–$40M |
| Series A | $30M–$35M |

## Investment focus

### Industry

| Industry | Investments | Share |
| --- | --- | --- |
| Software | 2 | 20% |
| B2B | 1 | 10% |
| SaaS | 1 | 10% |
| Email | 1 | 10% |
| Security | 1 | 10% |

11 industries tracked in total.

### Stage

| Stage | Investments | Share |
| --- | --- | --- |
| Seed | 2 | 20% |
| Series A | 2 | 20% |

### Country

| Country | Investments | Share |
| --- | --- | --- |
| United States | 3 | 30% |
| United Kingdom | 1 | 10% |

## Investments

| Company | Description | Amount | Stage | Date | Website |
| --- | --- | --- | --- | --- | --- |
| Nectar Social | Nectar is the first agentic social commerce technology that converts organic channels into measurable, high-converting income streams. Nectar's best-in-class intelligence and analytics enable organizations to be proactive with their audiences, uncovering insights that drive action while also boosting trust, loyalty, and growth. | $30M | Series A | May 14, 2026 |  |
| Yuzu Health | Automating health plan administration | $35M | Series A | Apr 06, 2026 |  |
| Qualified Health | Qualified Health is a reliable partner for safely utilizing generative AI in medicine. Qualified Health's infrastructure solution offers safeguards for ongoing algorithm performance monitoring, active AI governance, and developing agents tailored to the healthcare industry. Qualified Health are revolutionizing healthcare in America with tophealth system partners. | $125M | Series B | Mar 25, 2026 |  |
| RunSybil | RunSybil is an AI-driven offensive security platform that continuously evaluates applications and infrastructure for vulnerabilities. Leveraging cutting-edge AI techniques, it autonomously identifies and exploits real-world security flaws through sophisticated penetration testing. By automating hacker-like intuition, RunSybil delivers proactivedefense capabilities, empowering organizations to strengthen the security of modern applications. | $40M | Seed | Mar 18, 2026 |  |
| Phylo | Phylo provides an integrated workspace with AI-assisted tools to support planning, execution, and review of biological research. | $13.5M | Seed | Feb 03, 2026 |  |
| Clerk | With Clerk, you can add beautiful, high-conversion Sign Up and Sign In forms to your React application in minutes.  After signing in, Clerk empowers your users to take control of their account security with multi-factor authentication and device management.If you’ve ever found yourself thinking, “there’s got to be a better way to build auth” -Clerk was built with you in mind.  It truly only takes minutes to add best-in-class authentication experiences to your application - and Clerk’s team is constantly working behind-the-scenes to make them even better. | $50M | Series C | Oct 15, 2025 |  |
| HiOctave | HiOctave AI solution helps small and mid' sized businesses (SMBs) automate and personalize customer experiences. | $15M | Seed | Oct 08, 2025 |  |
| Composite | Reinventing knowledge work in your browser | $5.6M | Seed | Sep 30, 2025 |  |
| Klutch.ai | Extracting client insights from clunky CRM systems is time consuming and tedious. Klutch analyses multiple data sources including email, CRM and calendar data to extract critical insights and best 'next action' suggestions to help after-sales teams turbo-charge productivity. | $8M | Seed | Jun 26, 2025 |  |
| BeHeard Labs | BeHeard Labs offers an AI-driven SaaS platform for businesses to collect and analyze customer feedback through conversational agents. | $5M | Seed | Nov 19, 2024 |  |

10 of 10 investments shown.

## Co-investors
- [Menlo Ventures](https://shizune.co/investors/profile/menlo-ventures) — VC Fund, 3 deals together
- [NFDG Ventures](https://shizune.co/investors/profile/nfdg-ventures) — VC Fund, 3 deals together
- [Conviction](https://shizune.co/investors/profile/conviction-949a) — VC Fund, 2 deals together
- [Khosla Ventures](https://shizune.co/investors/profile/khosla-ventures) — VC Fund, 2 deals together
- [True Ventures](https://shizune.co/investors/profile/true-ventures) — VC Fund, 2 deals together
- [Andreessen Horowitz](https://shizune.co/investors/profile/andreessen-horowitz) — VC Fund, 1 deal together

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## FAQ

### What does Anthology Fund invest in?

Anthology Fund invests primarily in Software, B2B and SaaS startups, most often at Seed and Series A stage. Most of the 10 investments tracked by Shizune back companies in United States. The Investment Focus section breaks down every industry, stage and country in the portfolio.

### What is Anthology Fund's check size?

Anthology Fund typically joins rounds of $5M–$40M at Seed and $30M–$35M at Series A. These ranges are 10th–90th percentile round sizes calculated from confirmed public funding rounds, so they are a realistic guide to the rounds Anthology Fund participates in.

### When did Anthology Fund last invest?

The most recent investment recorded for Anthology Fund closed in May 2026. Shizune tracks 10 investments in total for this profile, including round sizes, stages and portfolio companies, all sourced from confirmed public funding rounds and refreshed monthly.

### Is Shizune's investor data accurate?

Yes — every stat on this profile is calculated from confirmed public funding rounds monitored across hundreds of sources since 2020. This profile was last refreshed in Aug 2026 and is updated monthly. Spotted something off? Use the “Suggest an edit” link near the top of the page.

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