Source: https://seerepo.com/r/verl-project/verl
Markdown source: https://seerepo.com/r/verl-project/verl.md
Description: verl-project/verl is a Python repo with 187,062 lines written. verl is built with FastAPI and uvicorn. AI signed 9.2% of the 3,182 commits of verl.

# What's inside verl-project/verl

verl-project/verl is a Python repo with 187,062 lines written. verl is built with FastAPI and uvicorn. AI signed 9.2% of the 3,182 commits of verl.

Its description on GitHub: “verl/HybridFlow: A Flexible and Efficient RL Post-Training Framework”

Python · Apache-2.0 · 24,128 stars · GitHub: https://github.com/verl-project/verl

Read on November 4, 2026, at commit 7454326.

## More on this repo

- [What is verl built with?](https://seerepo.com/r/verl-project/verl/built): verl is built with FastAPI and uvicorn.
- [How much of verl did AI write?](https://seerepo.com/r/verl-project/verl/ai): AI signed 9.2% of the 3,182 commits of verl.

## In figures

- 187,062 lines written: The ones people and agents wrote: product, tests, schemas and tooling. Generated code doesn’t count.
- 359 files: The product’s, not counting tests.
- 304 test files: The files that test the code.
- 9 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 verl-project/verl?

verl-project/verl is a Python repo with 187,062 lines written. Its description on GitHub: “verl/HybridFlow: A Flexible and Efficient RL Post-Training Framework”

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

### What is verl built with?

verl is built with FastAPI and uvicorn.

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

### How much of verl did AI write?

AI signed 9.2% of the 3,182 commits of verl.

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

### What license does verl have?

verl is released under the Apache-2.0 license.

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

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

verl had 24,128 stars on GitHub on November 4, 2026.

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

## Add this badge to your README

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

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