Chroma is building retrieval database for AI applications. It's an open-source database with vector, regex, and full-text search. We support local, single-node, and cloud hosting. Help build the future of context engineering!

Continue is building an open-source AI code assistant along with a hub of models, rules, and tools. Our VS Code and JetBrains extensions are primarily written in TypeScript, but we write small amounts of Kotlin (for JetBrains), Rust (for performant …

Wordware is building an IDE for creating AI agents using natural language—think Notion meets VSCode for AI development. We’ve raised the largest seed round in Y Combinator history ($30M) backed by Spark Capital, Felicis, and YC, with 400k+ sign-ups …

Phoebe is building AI teammates for home health agencies. We are growing fast with paying customers and real revenue. Backed by Slow Ventures and other great investors.

Focused on the IP product space

SwingVision is the AI tennis & pickleball app that provides automated stats, highlights, and line calling using just your phone. Our mission is to democratize the pro sports experience for all athletes.