head to head · open source
ccpm vs paca
ccpm has 8,428 GitHub stars, 843 forks, 4 open issues and last shipped 17 days ago. paca has 2,024 stars, 185 forks, 8 open issues and last shipped yesterday. ccpm leads on adoption by 316% (8,428 vs 2,024 stars). ccpm is written in Shell under MIT; paca is written in Go under Apache-2.0. ccpm has attracted 10% as many forks as stars, paca 9%. paca was the more recently maintained of the two, and both are self-hostable with no licence fee. The two share 1 topic tag (project-management), 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.
← all 20902 open source comparisons
Side by side
| ccpm | paca | |
|---|---|---|
| GitHub stars | ★ 8.4K | ★ 2.0K |
| License | MIT | Apache-2.0 |
| Written in | Shell | Go |
| Last push | 2026-10-19 | 2026-11-04 |
| Forks | ⑂ 843 | ⑂ 185 |
| Self-hosting | Yes | Yes |
| Data ownership | Your server | Your server |
pick ccpm if
- You weight community size — 8.4K stars and counting
- You want the MIT license terms
- Your stack matches Shell
- You value the larger contributor base for long-term maintenance
pick paca if
- You want the paca feature set and don't need the biggest community
- You prefer the Apache-2.0 license terms
- Your stack matches Go
- You evaluated both and paca fits your workflow better
About ccpm
CCPM – The Project Manager Agent Spec driven development for AI agents – ship faster better using PRDs, GitHub issues, and multiple agents running in parallel. Stop losing context. Stop blocking on tasks. Stop shipping bugs. CCPM gives your AI agent a structured PM brain: turn ideas into PRDs, PRDs into epics, epics into GitHub issues, and issues into production code — with full traceability at every step. [!IMPORTANT] 📢 CCPM is now an AGENT SKILL! It works with any Agent Skills–compatible harness that supports skills: Claude Code, Codex, OpenCode, Factory, Amp, Cursor, and more. Table of Contents Background…
About paca
Paca AI native. Free. Lightweight. Open source. The fully customizable alternative to Jira, Trello, ClickUp, and Monday. ✨ Sponsored by Getting Started · MCP Server · Paca Skills · Architecture · Contributing · Roadmap What is Paca? Paca is a self hosted project management platform where AI agents and humans collaborate as equal teammates inside a Scrum team — not as chatbots bolted on the side. Jira gives you a backlog. ClickUp gives you automations. Monday gives you dashboards. Paca gives your AI agents a seat at the table. They join sprint planning, pick up tasks from the board, write BDD specs, and adapt…
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 ccpm or paca more popular?
ccpm has 8,428 GitHub stars and paca has 2,024. ccpm has the larger community by that measure.
Are ccpm and paca free?
Both are open source. ccpm is licensed under MIT and paca under Apache-2.0. Neither carries a licence fee.
What is the difference between ccpm and paca?
ccpm is written in Shell and paca 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, ccpm or paca?
Choose ccpm if you want the larger community (8,428 stars) or its MIT licence terms. Choose paca if its feature set, stack or Apache-2.0 licence fits better. Both are self-hostable.