Source: https://seerepo.com/r/chinabugotech/hutool
Markdown source: https://seerepo.com/r/chinabugotech/hutool.md
Description: chinabugotech/hutool is a Java repo with 305,773 lines written in 1,557 files. hutool uses Redis, Postgres, and MongoDB.

# What's inside chinabugotech/hutool

chinabugotech/hutool is a Java repo with 305,773 lines written in 1,557 files. hutool uses Redis, Postgres, and MongoDB.

Its description on GitHub: “🍬A set of tools that keep Java sweet.”

Java · MulanPSL-2.0 · 30,235 stars · GitHub: https://github.com/chinabugotech/hutool

Read on November 2, 2026, at commit 87ec118.

## Its folders

- [What is hutool built with?](https://seerepo.com/r/chinabugotech/hutool/built): hutool uses Redis, Postgres, and MongoDB.
- [How much of hutool did AI write?](https://seerepo.com/r/chinabugotech/hutool/ai): No AI tool signed any of the 5,118 commits of hutool.

## In figures

- 305,773 lines written: The ones people and agents wrote: product, tests, schemas and tooling. Generated code doesn’t count.
- 1,557 files: The product’s, not counting tests.
- 717 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 chinabugotech/hutool?

chinabugotech/hutool is a Java repo with 305,773 lines written in 1,557 files. Its description on GitHub: “🍬A set of tools that keep Java sweet.”

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

### What is hutool built with?

hutool uses Redis, Postgres, and MongoDB.

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

### What license does hutool have?

hutool is released under the MulanPSL-2.0 license.

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

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

hutool had 30,235 stars on GitHub on November 2, 2026.

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

## Add this badge to your README

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

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