Source: https://seerepo.com/r/chinabugotech/hutool/built
Markdown source: https://seerepo.com/r/chinabugotech/hutool/built.md
Description: hutool is a Java repo. It uses Redis, Postgres, and MongoDB. It has 1,557 files and 305,773 written lines, with 717 test files.

# What is hutool built with?

hutool is a Java repo. It uses Redis, Postgres, and MongoDB. It has 1,557 files and 305,773 written lines, with 717 test files.

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

Repository: https://github.com/chinabugotech/hutool

## Backend

### Data

- **[Redis](https://seerepo.com/uses/redis)**: 2 files · [hutool-db/src/main/java/cn/hutool/db/nosql/redis/RedisDS.java, line 6](https://github.com/chinabugotech/hutool/blob/87ec11862baae72914df703e25939eb44a8a843c/hutool-db/src/main/java/cn/hutool/db/nosql/redis/RedisDS.java#L6)
- **[Postgres](https://seerepo.com/uses/postgres)**: 1 file · [hutool-db/pom.xml, line 1](https://github.com/chinabugotech/hutool/blob/87ec11862baae72914df703e25939eb44a8a843c/hutool-db/pom.xml#L1)
- **[MongoDB](https://seerepo.com/uses/mongodb)**: 1 file · [hutool-db/pom.xml, line 1](https://github.com/chinabugotech/hutool/blob/87ec11862baae72914df703e25939eb44a8a843c/hutool-db/pom.xml#L1)

## Other repos with a similar stack

- [n8n-io/n8n](https://seerepo.com/r/n8n-io/n8n/built): Redis, Postgres, MongoDB · [Compare](https://seerepo.com/compare/chinabugotech/hutool/vs/n8n-io/n8n)
- [apache/superset](https://seerepo.com/r/apache/superset/built): Redis, Postgres, MongoDB · [Compare](https://seerepo.com/compare/apache/superset/vs/chinabugotech/hutool)
- [NanmiCoder/MediaCrawler](https://seerepo.com/r/NanmiCoder/MediaCrawler/built): Redis, Postgres, MongoDB · [Compare](https://seerepo.com/compare/chinabugotech/hutool/vs/NanmiCoder/MediaCrawler)
- [mem0ai/mem0](https://seerepo.com/r/mem0ai/mem0/built): Redis, Postgres, MongoDB · [Compare](https://seerepo.com/compare/chinabugotech/hutool/vs/mem0ai/mem0)
- [payloadcms/payload](https://seerepo.com/r/payloadcms/payload/built): Redis, Postgres, MongoDB · [Compare](https://seerepo.com/compare/chinabugotech/hutool/vs/payloadcms/payload)
- [666ghj/BettaFish](https://seerepo.com/r/666ghj/BettaFish/built): Redis, Postgres, MongoDB · [Compare](https://seerepo.com/compare/666ghj/BettaFish/vs/chinabugotech/hutool)

## Frequently asked questions

### What language is hutool written in?

hutool is written in Java: 1,557 files and 305,773 written lines.

### What services does hutool use?

hutool uses Redis, Postgres, and MongoDB.

The proof: [hutool-db/src/main/java/cn/hutool/db/nosql/redis/RedisDS.java, line 6](https://github.com/chinabugotech/hutool/blob/87ec11862baae72914df703e25939eb44a8a843c/hutool-db/src/main/java/cn/hutool/db/nosql/redis/RedisDS.java#L6)

### Does hutool have tests?

Yes. hutool has 717 test files.

### Which repos have a stack like hutool's?

The ones that share most of its stack: n8n-io/n8n, apache/superset, and NanmiCoder/MediaCrawler.

## 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.