Source: https://seerepo.com/r/pydantic/pydantic
Markdown source: https://seerepo.com/r/pydantic/pydantic.md
Description: pydantic/pydantic is a Python repo with 264,438 lines written. SeeRepo read pydantic and doesn't recognize any of its technologies yet.

# What's inside pydantic/pydantic

pydantic/pydantic is a Python repo with 264,438 lines written. SeeRepo read pydantic and doesn't recognize any of its technologies yet. AI signed 0.1% of the 5,908 commits of pydantic.

Its description on GitHub: “Data validation using Python type hints”

Python · MIT · 29,386 stars · GitHub: https://github.com/pydantic/pydantic

Read on November 8, 2026, at commit b947584.

## More on this repo

- [What is pydantic built with?](https://seerepo.com/r/pydantic/pydantic/built): SeeRepo read pydantic and doesn't recognize any of its technologies yet.
- [How much of pydantic did AI write?](https://seerepo.com/r/pydantic/pydantic/ai): AI signed 0.1% of the 5,908 commits of pydantic.

## In figures

- 264,438 lines written: The ones people and agents wrote: product, tests, schemas and tooling. Generated code doesn’t count.
- 205 source files: The same as the lines: product, tests, schemas and tooling. What’s generated doesn’t count.
- 3,090 test files: The files that test the code.
- 3 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 pydantic/pydantic?

pydantic/pydantic is a Python repo with 264,438 lines written. Its description on GitHub: “Data validation using Python type hints”

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

### What is pydantic built with?

SeeRepo read pydantic and doesn't recognize any of its technologies yet.

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

### How much of pydantic did AI write?

AI signed 0.1% of the 5,908 commits of pydantic.

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

### What license does pydantic have?

pydantic is released under the MIT license.

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

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

pydantic had 29,386 stars on GitHub on November 8, 2026.

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

## Add this badge to your README

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

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