Source: https://seerepo.com/r/chroma-core/chroma
Markdown source: https://seerepo.com/r/chroma-core/chroma.md
Description: chroma-core/chroma is a Rust repo with 474,465 lines written. chroma is built with axum, FastAPI, Tokio, and 2 more and uses Postgres, SQLite, and OpenAI.

# What's inside chroma-core/chroma

chroma-core/chroma is a Rust repo with 474,465 lines written. chroma is built with axum, FastAPI, Tokio, and 2 more and uses Postgres, SQLite, and OpenAI. AI signed 1.5% of the 4,542 commits of chroma.

Its description on GitHub: “Search infrastructure for AI”

Rust · Apache-2.0 · 29,650 stars · GitHub: https://github.com/chroma-core/chroma

Read on November 8, 2026, at commit 1a3ac2c.

## More on this repo

- [What is chroma built with?](https://seerepo.com/r/chroma-core/chroma/built): chroma is built with axum, FastAPI, Tokio, and 2 more and uses Postgres, SQLite, and OpenAI.
- [How much of chroma did AI write?](https://seerepo.com/r/chroma-core/chroma/ai): AI signed 1.5% of the 4,542 commits of chroma.

## In figures

- 474,465 lines written: The ones people and agents wrote: product, tests, schemas and tooling. Generated code doesn’t count.
- 886 source files: The same as the lines: product, tests, schemas and tooling. What’s generated doesn’t count.
- 345 test files: The files that test the code.
- 74 technologies: Each service with the file and line that prove it.

SeeRepo read the facts in its code and kept none of it. AI only helps sort its packages and folders by their names, and never sees its code.

## Frequently asked questions

### What is chroma-core/chroma?

chroma-core/chroma is a Rust repo with 474,465 lines written. Its description on GitHub: “Search infrastructure for AI”

The proof: [its page on GitHub](https://github.com/chroma-core/chroma)

### What is chroma built with?

chroma is built with axum, FastAPI, Tokio, and 2 more and uses Postgres, SQLite, and OpenAI.

The proof: [each service with its file and line](https://seerepo.com/r/chroma-core/chroma/built)

### How much of chroma did AI write?

AI signed 1.5% of the 4,542 commits of chroma.

The proof: [the commits each tool signed](https://seerepo.com/r/chroma-core/chroma/ai)

### What license does chroma have?

chroma is released under the Apache-2.0 license.

The proof: [its page on GitHub](https://github.com/chroma-core/chroma)

### How many stars does chroma have on GitHub?

chroma had 29,650 stars on GitHub on November 8, 2026.

The proof: [its page on GitHub](https://github.com/chroma-core/chroma)

## Add this badge to your README

It links to this page and updates itself each time SeeRepo reads the repo.

```markdown
[![chroma-core/chroma on SeeRepo](https://seerepo.com/badge/chroma-core/chroma.svg)](https://seerepo.com/r/chroma-core/chroma?de=insignia)
```

## What is your repo built with?

Any public repo, with no account: https://seerepo.com/r/owner/repo/built, with the owner and name it has on GitHub.