# Open source Java repos

11 public repos written in Java that SeeRepo read, the most starred first. The most starred is YunaiV/ruoyi-vue-pro, with 40,145. Page 1 of 1.

- [YunaiV/ruoyi-vue-pro](https://seerepo.com/r/YunaiV/ruoyi-vue-pro.md): 40,145 stars · Spring, Redis, Postgres — 🔥 官方推荐 🔥 RuoYi-Vue 全新 Pro 版本，优化重构所有功能。基于 Spring Boot + MyBatis Plus + Vue & Element 实现的后台管理系统 + 微信小程序，支持 RBAC 动态权限、数据权限、SaaS 多租户、Flowable 工作流、三方登录、支付、短信、商城、CR
- [halo-dev/halo](https://seerepo.com/r/halo-dev/halo.md): 40,086 stars · Vue, Vite, Spring, Postgres — Halo 是一款强大易用的开源建站工具，从个人博客、知识库，到企业官网、在线商城，Halo 都能助您轻松实现，一站式满足您的多样化建站需求。
- [keycloak/keycloak](https://seerepo.com/r/keycloak/keycloak.md): 37,620 stars · React, Vite, Quarkus, Postgres, GitHub — Open Source Identity and Access Management For Modern Applications and Services
- [alibaba/arthas](https://seerepo.com/r/alibaba/arthas.md): 37,597 stars · React, Vite, Vue, Spring — Alibaba Java Diagnostic Tool Arthas/Alibaba Java诊断利器Arthas
- [alibaba/nacos](https://seerepo.com/r/alibaba/nacos.md): 33,489 stars · React, Vite, Spring, Postgres — an easy-to-use dynamic service discovery, configuration and service management platform for building AI cloud native applications.
- [conductor-oss/conductor](https://seerepo.com/r/conductor-oss/conductor.md): 32,400 stars · Spring, Redis, Postgres, MongoDB, AWS S3 — Conductor is an event driven agentic workflow engine providing durable and highly resilient execution engine for applications and AI Agents
- [chinabugotech/hutool](https://seerepo.com/r/chinabugotech/hutool.md): 30,235 stars · Redis, Postgres, MongoDB — 🍬A set of tools that keep Java sweet.
- [kestra-io/kestra](https://seerepo.com/r/kestra-io/kestra.md): 30,119 stars · Vue, Vite, Micronaut, Postgres, Redis — Orchestrate everything, everywhere. The open-source control plane for workflows across data, infrastructure, business processes and AI agents. Declarative YAML,
- [OtterMind/Chat2DB](https://seerepo.com/r/OtterMind/Chat2DB.md): 28,349 stars · Spring, MongoDB, Postgres — Chat2DB is a free, cross-platform, local-first database client and SQL workspace for developers, DBAs, analysts, and data teams. Connect to 40+ databases, manag
- [lenve/vhr](https://seerepo.com/r/lenve/vhr.md): 28,023 stars · Vue, Vite, Spring — 微人事是一个前后端分离的人力资源管理系统，项目采用SpringBoot+Vue开发。
- [apache/incubator-seata](https://seerepo.com/r/apache/incubator-seata.md): 26,007 stars · Spring, Redis, MySQL, Postgres — :fire: Seata is an easy-to-use, high-performance, open source distributed transaction solution.

## Frequently asked questions

### What is the most starred open source Java repo?

YunaiV/ruoyi-vue-pro, with 40,145 stars on GitHub.

The proof: [YunaiV/ruoyi-vue-pro on GitHub](https://github.com/YunaiV/ruoyi-vue-pro)

### What technologies do Java repos use most?

Postgres (9), Spring (8), Vite (6), Redis (5), and Vue (4), out of the 11 repos.

The proof: [the repos that use Postgres](https://seerepo.com/uses/postgres)

### How many Java repos have commits signed by AI?

8 of the 11; the most, OtterMind/Chat2DB, with 4.8% of its commits.

The proof: [the commits each tool signed in OtterMind/Chat2DB](https://seerepo.com/r/OtterMind/Chat2DB/ai)

## 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.

The page: https://seerepo.com/repos/java