Source: https://seerepo.com/r/monkeytypegame/monkeytype
Markdown source: https://seerepo.com/r/monkeytypegame/monkeytype.md
Description: monkeytypegame/monkeytype is a TypeScript repo with 154,835 lines written. AI signed 0.8% of the 12,583 commits of monkeytype.

# What's inside monkeytypegame/monkeytype

monkeytypegame/monkeytype is a TypeScript repo with 154,835 lines written. monkeytype is built with Express, @ts-rest/core, Solid, and 2 more and uses MongoDB, Redis, Firebase, and Sentry. AI signed 0.8% of the 12,583 commits of monkeytype.

Its description on GitHub: “The most customizable typing website with a minimalistic design and a ton of features. Test yourself in various modes, track your progress and improve your speed.”

TypeScript · GPL-3.0 · 20,998 stars · GitHub: https://github.com/monkeytypegame/monkeytype

Read on November 5, 2026, at commit 2df8cbd.

## More on this repo

- [What is monkeytype built with?](https://seerepo.com/r/monkeytypegame/monkeytype/built): monkeytype is built with Express, @ts-rest/core, Solid, and 2 more and uses MongoDB, Redis, Firebase, and Sentry.
- [How much of monkeytype did AI write?](https://seerepo.com/r/monkeytypegame/monkeytype/ai): AI signed 0.8% of the 12,583 commits of monkeytype.

## In figures

- 154,835 lines written: The ones people and agents wrote: product, tests, schemas and tooling. Generated code doesn’t count.
- 598 files: The same as the lines: product, tests, schemas and tooling. What’s generated doesn’t count.
- 235 test files: The files that test the code.
- 26 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 monkeytypegame/monkeytype?

monkeytypegame/monkeytype is a TypeScript repo with 154,835 lines written. Its description on GitHub: “The most customizable typing website with a minimalistic design and a ton of features. Test yourself in various modes, track your progress and improve your speed.”

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

### What is monkeytype built with?

monkeytype is built with Express, @ts-rest/core, Solid, and 2 more and uses MongoDB, Redis, Firebase, and Sentry.

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

### How much of monkeytype did AI write?

AI signed 0.8% of the 12,583 commits of monkeytype.

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

### What license does monkeytype have?

monkeytype is released under the GPL-3.0 license.

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

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

monkeytype had 20,998 stars on GitHub on November 5, 2026.

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

## Add this badge to your README

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

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