Source: https://seerepo.com/r/logto-io/logto
Markdown source: https://seerepo.com/r/logto-io/logto.md
Description: logto-io/logto is a TypeScript repo with 599,575 lines written. AI signed 2.8% of the 8,531 commits of logto.

# What's inside logto-io/logto

logto-io/logto is a TypeScript repo with 599,575 lines written. logto is built with Vite, React, react-router-dom, and 6 more and uses Postgres, Google Cloud, Redis, and 2 more. AI signed 2.8% of the 8,531 commits of logto.

Its description on GitHub: “🧑‍🚀 Authentication and authorization infrastructure for SaaS and AI apps, built on OIDC and OAuth 2.1 with multi-tenancy, SSO, and RBAC.”

TypeScript · MPL-2.0 · 14,853 stars · GitHub: https://github.com/logto-io/logto

Read on November 8, 2026, at commit c025460.

## More on this repo

- [What is logto built with?](https://seerepo.com/r/logto-io/logto/built): logto is built with Vite, React, react-router-dom, and 6 more and uses Postgres, Google Cloud, Redis, and 2 more.
- [How much of logto did AI write?](https://seerepo.com/r/logto-io/logto/ai): AI signed 2.8% of the 8,531 commits of logto.

## In figures

- 599,575 lines written: The ones people and agents wrote: product, tests, schemas and tooling. Generated code doesn’t count.
- 5,092 source files: The same as the lines: product, tests, schemas and tooling. What’s generated doesn’t count.
- 1,184 test files: The files that test the code.
- 67 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 logto-io/logto?

logto-io/logto is a TypeScript repo with 599,575 lines written. Its description on GitHub: “🧑‍🚀 Authentication and authorization infrastructure for SaaS and AI apps, built on OIDC and OAuth 2.1 with multi-tenancy, SSO, and RBAC.”

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

### What is logto built with?

logto is built with Vite, React, react-router-dom, and 6 more and uses Postgres, Google Cloud, Redis, and 2 more.

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

### How much of logto did AI write?

AI signed 2.8% of the 8,531 commits of logto.

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

### What license does logto have?

logto is released under the MPL-2.0 license.

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

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

logto had 14,853 stars on GitHub on November 8, 2026.

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

## Add this badge to your README

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

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