Source: https://seerepo.com/r/heartcombo/devise
Markdown source: https://seerepo.com/r/heartcombo/devise.md
Description: heartcombo/devise is a Ruby repo with 17,901 lines written. devise is built with Rails and uses MongoDB and SQLite.

# What's inside heartcombo/devise

heartcombo/devise is a Ruby repo with 17,901 lines written. devise is built with Rails and uses MongoDB and SQLite. AI signed 0.1% of the 3,248 commits of devise.

Its description on GitHub: “Flexible authentication solution for Rails with Warden.”

Ruby · MIT · 24,353 stars · GitHub: https://github.com/heartcombo/devise

Read on November 4, 2026, at commit 05811fb.

## More on this repo

- [What is devise built with?](https://seerepo.com/r/heartcombo/devise/built): devise is built with Rails and uses MongoDB and SQLite.
- [How much of devise did AI write?](https://seerepo.com/r/heartcombo/devise/ai): AI signed 0.1% of the 3,248 commits of devise.

## In figures

- 17,901 lines written: The ones people and agents wrote: product, tests, schemas and tooling. Generated code doesn’t count.
- 92 files: The same as the lines: product, tests, schemas and tooling. What’s generated doesn’t count.
- 124 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 heartcombo/devise?

heartcombo/devise is a Ruby repo with 17,901 lines written. Its description on GitHub: “Flexible authentication solution for Rails with Warden.”

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

### What is devise built with?

devise is built with Rails and uses MongoDB and SQLite.

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

### How much of devise did AI write?

AI signed 0.1% of the 3,248 commits of devise.

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

### What license does devise have?

devise is released under the MIT license.

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

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

devise had 24,353 stars on GitHub on November 4, 2026.

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

## Add this badge to your README

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

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