head to head · open source
OpenProject vs kandev
OpenProject has 16,933 GitHub stars, 3,676 forks, 224 open issues and last shipped yesterday. kandev has 1,052 stars, 175 forks, 116 open issues and last shipped yesterday. OpenProject leads on adoption by 1,510% (16,933 vs 1,052 stars). OpenProject is written in Ruby under GPL-3.0; kandev is written in Go under AGPL-3.0. OpenProject has attracted 22% as many forks as stars, kandev 17%. 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 | kandev | |
|---|---|---|
| GitHub stars | ★ 17K | ★ 1.1K |
| License | GPL-3.0 | AGPL-3.0 |
| Written in | Ruby | Go |
| Last push | 2026-11-02 | 2026-11-02 |
| Forks | ⑂ 3.7K | ⑂ 175 |
| 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 kandev if
- You want the kandev feature set and don't need the biggest community
- You prefer the AGPL-3.0 license terms
- Your stack matches Go
- You evaluated both and kandev 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 kandev
Kandev Manage and run tasks in parallel. Orchestrate agents. Review changes. Ship value. Features Workflows Run as a Service Mobile Access Debug Logs Roadmap Contributing Architecture Discord See screenshots What Kandev is a powerful tool for power users who want deeper control over how AI agents work: customize workflows, agent profiles, runtimes, prompts, and review gates to match your process. Organize work across kanban and pipeline views with opinionated workflows and execute multiple tasks in parallel. Assign agents from any provider, and review their output in an integrated workspace file editor, file…
read the full kandev overview →
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Frequently asked questions
Is OpenProject or kandev more popular?
OpenProject has 16,933 GitHub stars and kandev has 1,052. OpenProject has the larger community by that measure.
Are OpenProject and kandev free?
Both are open source. OpenProject is licensed under GPL-3.0 and kandev under AGPL-3.0. Neither carries a licence fee.
What is the difference between OpenProject and kandev?
OpenProject is written in Ruby and kandev in Go. 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 kandev?
Choose OpenProject if you want the larger community (16,933 stars) or its GPL-3.0 licence terms. Choose kandev if its feature set, stack or AGPL-3.0 licence fits better. Both are self-hostable.