Source: https://seerepo.com/r/pmndrs/react-spring
Markdown source: https://seerepo.com/r/pmndrs/react-spring.md
Description: pmndrs/react-spring is a TypeScript repo with 35,623 lines written. react-spring is built with React and wouter.

# What's inside pmndrs/react-spring

pmndrs/react-spring is a TypeScript repo with 35,623 lines written. react-spring is built with React and wouter. AI signed 0.1% of the 3,425 commits of react-spring.

Its description on GitHub: “✌️ A spring physics based React animation library”

TypeScript · MIT · 29,264 stars · GitHub: https://github.com/pmndrs/react-spring

Read on November 8, 2026, at commit 83e4760.

## More on this repo

- [What is react-spring built with?](https://seerepo.com/r/pmndrs/react-spring/built): react-spring is built with React and wouter.
- [How much of react-spring did AI write?](https://seerepo.com/r/pmndrs/react-spring/ai): AI signed 0.1% of the 3,425 commits of react-spring.

## In figures

- 35,623 lines written: The ones people and agents wrote: product, tests, schemas and tooling. Generated code doesn’t count.
- 201 source files: The same as the lines: product, tests, schemas and tooling. What’s generated doesn’t count.
- 50 test files: The files that test the code.
- 4 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 pmndrs/react-spring?

pmndrs/react-spring is a TypeScript repo with 35,623 lines written. Its description on GitHub: “✌️ A spring physics based React animation library”

The proof: [its page on GitHub](https://github.com/pmndrs/react-spring)

### What is react-spring built with?

react-spring is built with React and wouter.

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

### How much of react-spring did AI write?

AI signed 0.1% of the 3,425 commits of react-spring.

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

### What license does react-spring have?

react-spring is released under the MIT license.

The proof: [its page on GitHub](https://github.com/pmndrs/react-spring)

### How many stars does react-spring have on GitHub?

react-spring had 29,264 stars on GitHub on November 8, 2026.

The proof: [its page on GitHub](https://github.com/pmndrs/react-spring)

## Add this badge to your README

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

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