head to head · open source
OpenProject vs Argus
OpenProject has 17,227 GitHub stars, 3,733 forks, 224 open issues and last shipped yesterday. Argus has 1,236 stars, 56 forks, 19 open issues and last shipped yesterday. OpenProject leads on adoption by 1,294% (17,227 vs 1,236 stars). OpenProject is written in Ruby under GPL-3.0; Argus is written in Rust under AGPL-3.0. OpenProject has attracted 22% as many forks as stars, Argus 5%. Argus was the more recently maintained of the two, and both are self-hostable with no licence fee.
Two open source projects, one decision. Both are free and self-hostable — the differences are community size, license terms, language stack and release pace.
← all 20902 open source comparisons
Side by side
| OpenProject | Argus | |
|---|---|---|
| GitHub stars | ★ 17K | ★ 1.2K |
| License | GPL-3.0 | AGPL-3.0 |
| Written in | Ruby | Rust |
| Last push | 2026-11-10 | 2026-11-10 |
| Forks | ⑂ 3.7K | ⑂ 56 |
| Self-hosting | Yes | Yes |
| Data ownership | Your server | Your server |
pick OpenProject if
- You weight community size — 17K stars and counting
- You want the GPL-3.0 license terms
- Your stack matches Ruby
- You value the larger contributor base for long-term maintenance
pick Argus if
- You want the Argus feature set and don't need the biggest community
- You prefer the AGPL-3.0 license terms
- Your stack matches Rust
- You evaluated both and Argus fits your workflow better
About OpenProject
OpenProject We empower teams to achieve great things together for the good of society. OpenProject is a web based open source project management software for teams and organizations that require transparency, flexibility, and data sovereignty. Manage projects, portfolios, products, tasks, bugs, agile workflows, roadmaps, and team collaboration in a single platform. OpenProject can be self hosted and is designed for organizations looking for an open source enterprise ready alternative to tools such as Jira, MS Project, Monday, Asana, YouTrack while maintaining full control over their data and infrastructure…
read the full OpenProject overview →
About Argus
Argus 快速、现代、信息丰富的 Windows 任务管理器 阅读语言： 简体中文 · 繁體中文 · English · Español · Deutsch · 日本語 · Français · Русский 在官方网站可直接在浏览器中交互体验完整界面与功能导览，无需下载安装 官网与在线体验 · 特性 · 下载 · 从源码构建 · 快捷键 · 文档 · 交流与反馈 · 语言指引 Argus 采用 Rust 直接调用 Windows 原生接口，基于 GPUI Kit 原生组件构建界面，图表曲线随屏幕刷新率连续流动。项目名称取自希腊神话中的百眼巨人阿尔戈斯（Argus Panoptes）。 🌍 语言指引 页面顶部可切换 README 阅读语言。软件界面语言可在 设置 → 语言与外观 → 界面语言 中单独选择，默认跟随 Windows 显示语言。 官网页面与交互演示提供上述八种语言，详细文档使用简体中文。更新日志保留简体中文与英文两份：繁体中文页面回退为简体中文，其余新增语言回退为英文。 ⭐ Star 趋势 如果 Argus 对日常使用有所帮助，欢迎在 GitHub 上点亮 Star。这是对项目最直接的支持，也能让更多人发现它。 ✨ 特性 📦 下载 在官网下载页获取最新稳定版和 SHA 256 校验值。全部版本见 GitHub Releases。 代码签名策略（Code signing policy） · 隐私策略…
read the full Argus overview →
More in Business Software
Related comparisons
More Project & Work Management projects
Compare either of these against the rest of the Project & Work Management field.
Frequently asked questions
Is OpenProject or Argus more popular?
OpenProject has 17,227 GitHub stars and Argus has 1,236. OpenProject has the larger community by that measure.
Are OpenProject and Argus free?
Both are open source. OpenProject is licensed under GPL-3.0 and Argus under AGPL-3.0. Neither carries a licence fee.
What is the difference between OpenProject and Argus?
OpenProject is written in Ruby and Argus in Rust. The practical differences are community size, licence terms, language stack and release cadence — all compared in the table above.
Which should I choose, OpenProject or Argus?
Choose OpenProject if you want the larger community (17,227 stars) or its GPL-3.0 licence terms. Choose Argus if its feature set, stack or AGPL-3.0 licence fits better. Both are self-hostable.