Source: https://seerepo.com/r/NVlabs/Sana
Markdown source: https://seerepo.com/r/NVlabs/Sana.md
Description: NVlabs/Sana is a Python repo with 118,674 lines written. Sana uses Hugging Face. AI signed 2.2% of the 223 commits of Sana.

# What's inside NVlabs/Sana

NVlabs/Sana is a Python repo with 118,674 lines written. Sana uses Hugging Face. AI signed 2.2% of the 223 commits of Sana.

Its description on GitHub: “SANA & Sol: Efficient Generative Models and Full-Stack Training & Inference Engines for Image, Video, and World Modeling”

Python · Apache-2.0 · 9,825 stars · GitHub: https://github.com/NVlabs/Sana

Read on November 14, 2026, at commit 27303b8.

## More on this repo

- [What is Sana built with?](https://seerepo.com/r/NVlabs/Sana/built): Sana uses Hugging Face.
- [How much of Sana did AI write?](https://seerepo.com/r/NVlabs/Sana/ai): AI signed 2.2% of the 223 commits of Sana.

## In figures

- 118,674 lines written: The ones people and agents wrote: product, tests, schemas and tooling. Generated code doesn’t count.
- 247 product files: The product’s own files. Test files are counted apart.
- 9 test files: The files that test the code.
- 31 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 NVlabs/Sana?

NVlabs/Sana is a Python repo with 118,674 lines written. Its description on GitHub: “SANA & Sol: Efficient Generative Models and Full-Stack Training & Inference Engines for Image, Video, and World Modeling”

The proof: [its page on GitHub](https://github.com/NVlabs/Sana)

### What is Sana built with?

Sana uses Hugging Face.

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

### How much of Sana did AI write?

AI signed 2.2% of the 223 commits of Sana.

The proof: [the commits each tool signed](https://seerepo.com/r/NVlabs/Sana/ai)

### What license does Sana have?

Sana is released under the Apache-2.0 license.

The proof: [its page on GitHub](https://github.com/NVlabs/Sana)

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

Sana had 9,825 stars on GitHub on November 14, 2026.

The proof: [its page on GitHub](https://github.com/NVlabs/Sana)

## Add this badge to your README

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

```markdown
[![NVlabs/Sana on SeeRepo](https://seerepo.com/badge/NVlabs/Sana.svg)](https://seerepo.com/r/NVlabs/Sana?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.