Source: https://seerepo.com/r/garrytan/gstack
Markdown source: https://seerepo.com/r/garrytan/gstack.md
Description: garrytan/gstack is a TypeScript repo with 700,603 lines written. gstack is built with React. AI signed 38.9% of the 952 commits of gstack.

# What's inside garrytan/gstack

garrytan/gstack is a TypeScript repo with 700,603 lines written. gstack is built with React. AI signed 38.9% of the 952 commits of gstack.

Its description on GitHub: “Use Garry Tan's exact Claude Code setup: 23 opinionated tools that serve as CEO, Designer, Eng Manager, Release Manager, Doc Engineer, and QA”

TypeScript · MIT · 139,030 stars · GitHub: https://github.com/garrytan/gstack

Read on November 4, 2026, at commit b244e6d.

## More on this repo

- [What is gstack built with?](https://seerepo.com/r/garrytan/gstack/built): gstack is built with React.
- [How much of gstack did AI write?](https://seerepo.com/r/garrytan/gstack/ai): AI signed 38.9% of the 952 commits of gstack.

## In figures

- 700,603 lines written: The ones people and agents wrote: product, tests, schemas and tooling. Generated code doesn’t count.
- 521 files: The product’s, not counting tests.
- 2,104 test files: The files that test the code.
- 5 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 garrytan/gstack?

garrytan/gstack is a TypeScript repo with 700,603 lines written. Its description on GitHub: “Use Garry Tan's exact Claude Code setup: 23 opinionated tools that serve as CEO, Designer, Eng Manager, Release Manager, Doc Engineer, and QA”

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

### What is gstack built with?

gstack is built with React.

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

### How much of gstack did AI write?

AI signed 38.9% of the 952 commits of gstack.

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

### What license does gstack have?

gstack is released under the MIT license.

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

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

gstack had 139,030 stars on GitHub on November 4, 2026.

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

## Add this badge to your README

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

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