GitHub repo

chroma-core/chroma

Rust Tracked since 2022-10-05 Updated 2026-07-16 View source ↗

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28.8k Stars

Search infrastructure for AI

About

Chroma - the open-source data infrastructure for AI.

Our hosted service, Chroma Cloud, powers serverless vector, hybrid, and full-text search. It's extremely fast, cost-effective, scalable and painless. Create a DB and try it out in under 30 seconds with $5 of free credits.

The core API is only 4 functions (run our 💡 Google Colab):

Chroma is a rapidly developing project. We welcome PR contributors and ideas for how to improve the project.

Release Cadence We currently release new tagged versions of the pypi and npm packages on Mondays. Hotfixes go out at any time during the week.

Excerpted from github.com/chroma-core/chroma

Latest metrics

Stars 28.8k 2026-07-16
Forks 2.4k 2026-07-16
Commits 4.6k 2026-07-16
Releases 137 2026-07-16
Watchers 136 2026-07-16
Open issues 322 2026-07-16
Open PRs 404 2026-07-16