head to head · open source
OpenProject vs Tasks.md
OpenProject has 16,933 GitHub stars, 3,676 forks, 224 open issues and last shipped yesterday. Tasks.md has 2,216 stars, 112 forks, 19 open issues and last shipped 8 months ago. OpenProject leads on adoption by 664% (16,933 vs 2,216 stars). OpenProject is written in Ruby under GPL-3.0; Tasks.md is written in JavaScript under MIT. OpenProject has attracted 22% as many forks as stars, Tasks.md 5%. OpenProject was the more recently maintained of the two, and both are self-hostable with no licence fee. The two share 1 topic tag (kanban), so they are genuine substitutes rather than adjacent tools.
Two open source projects, one decision. Both are free and self-hostable — the differences are community size, license terms, language stack and release pace.
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Side by side
| OpenProject | Tasks.md | |
|---|---|---|
| GitHub stars | ★ 17K | ★ 2.2K |
| License | GPL-3.0 | MIT |
| Written in | Ruby | JavaScript |
| Last push | 2026-11-02 | 2026-03-08 |
| Forks | ⑂ 3.7K | ⑂ 112 |
| 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 Tasks.md if
- You want the Tasks.md feature set and don't need the biggest community
- You prefer the MIT license terms
- Your stack matches JavaScript
- You evaluated both and Tasks.md 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 Tasks.md
Tasks.md A self hosted, Markdown file based task management board. ⭐ Features Create cards, lanes and tags in a modern and responsive interface; Write cards as Markdown files; Easy to install with a single Docker image; Light and dark themes synced with operating system settings; Heavily customizable with 3 default color themes (Adwaita, Nord and Catppuccin); Support for subpath based reverse proxy with an environment variable for base path; Can be installed as PWA. Multilingual support, with locale auto detected from browser and persisted per user; Upgrade from 2.X.X to 3.X.X If you're running a docker…
read the full Tasks.md overview →
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Frequently asked questions
Is OpenProject or Tasks.md more popular?
OpenProject has 16,933 GitHub stars and Tasks.md has 2,216. OpenProject has the larger community by that measure.
Are OpenProject and Tasks.md free?
Both are open source. OpenProject is licensed under GPL-3.0 and Tasks.md under MIT. Neither carries a licence fee.
What is the difference between OpenProject and Tasks.md?
OpenProject is written in Ruby and Tasks.md in JavaScript. 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 Tasks.md?
Choose OpenProject if you want the larger community (16,933 stars) or its GPL-3.0 licence terms. Choose Tasks.md if its feature set, stack or MIT licence fits better. Both are self-hostable.