Source: https://seerepo.com/r/StarTrail-org/LEANN
Markdown source: https://seerepo.com/r/StarTrail-org/LEANN.md
Description: StarTrail-org/LEANN is a Python repo with 55,453 lines written. LEANN is built with FastAPI and uses OpenAI. AI signed 11.2% of the 617 commits of LEANN.

# What's inside StarTrail-org/LEANN

StarTrail-org/LEANN is a Python repo with 55,453 lines written. LEANN is built with FastAPI and uses OpenAI. AI signed 11.2% of the 617 commits of LEANN.

Its description on GitHub: “[MLsys2026 Best Paper]: https://arxiv.org/abs/2506.08276. RAG on Everything with LEANN. Enjoy 97% storage savings while running a fast, accurate, and 100% private RAG application on your personal device.”

Python · MIT · 13,785 stars · GitHub: https://github.com/StarTrail-org/LEANN

Read on November 9, 2026, at commit 07796bd.

## More on this repo

- [What is LEANN built with?](https://seerepo.com/r/StarTrail-org/LEANN/built): LEANN is built with FastAPI and uses OpenAI.
- [How much of LEANN did AI write?](https://seerepo.com/r/StarTrail-org/LEANN/ai): AI signed 11.2% of the 617 commits of LEANN.

## In figures

- 55,453 lines written: The ones people and agents wrote: product, tests, schemas and tooling. Generated code doesn’t count.
- 86 product files: The product’s own files. Test files are counted apart.
- 65 test files: The files that test the code.
- 28 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 StarTrail-org/LEANN?

StarTrail-org/LEANN is a Python repo with 55,453 lines written. Its description on GitHub: “[MLsys2026 Best Paper]: https://arxiv.org/abs/2506.08276. RAG on Everything with LEANN. Enjoy 97% storage savings while running a fast, accurate, and 100% private RAG application on your personal device.”

The proof: [its page on GitHub](https://github.com/StarTrail-org/LEANN)

### What is LEANN built with?

LEANN is built with FastAPI and uses OpenAI.

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

### How much of LEANN did AI write?

AI signed 11.2% of the 617 commits of LEANN.

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

### What license does LEANN have?

LEANN is released under the MIT license.

The proof: [its page on GitHub](https://github.com/StarTrail-org/LEANN)

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

LEANN had 13,785 stars on GitHub on November 9, 2026.

The proof: [its page on GitHub](https://github.com/StarTrail-org/LEANN)

## Add this badge to your README

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

```markdown
[![StarTrail-org/LEANN on SeeRepo](https://seerepo.com/badge/StarTrail-org/LEANN.svg)](https://seerepo.com/r/StarTrail-org/LEANN?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.