head to head · open source
Docmost vs projectmem
Docmost has 22,202 GitHub stars, 1,661 forks, 326 open issues and last shipped yesterday. projectmem has 874 stars, 53 forks, 2 open issues and last shipped 2 days ago. Docmost leads on adoption by 2,440% (22,202 vs 874 stars). Docmost is written in TypeScript under AGPL-3.0; projectmem is written in Python under MIT. Docmost has attracted 7% as many forks as stars, projectmem 6%. Docmost was the more recently maintained of the two, and both are self-hostable with no licence fee. The two share 1 topic tag (ai-agents), 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
| Docmost | projectmem | |
|---|---|---|
| GitHub stars | ★ 22K | ★ 874 |
| License | AGPL-3.0 | MIT |
| Written in | TypeScript | Python |
| Last push | 2026-11-02 | 2026-11-01 |
| Forks | ⑂ 1.7K | ⑂ 53 |
| Self-hosting | Yes | Yes |
| Data ownership | Your server | Your server |
pick Docmost if
- You weight community size — 22K stars and counting
- You want the AGPL-3.0 license terms
- Your stack matches TypeScript
- You value the larger contributor base for long-term maintenance
pick projectmem if
- You want the projectmem feature set and don't need the biggest community
- You prefer the MIT license terms
- Your stack matches Python
- You evaluated both and projectmem fits your workflow better
About Docmost
Docmost Open source collaborative wiki and documentation software. Website Documentation Twitter / X Getting started To get started with Docmost, please refer to our documentation or try our cloud version . Features Real time collaboration Diagrams (Draw.io, Excalidraw and Mermaid) Spaces Permissions management Groups Comments Page history Search File attachments Embeds (Airtable, Loom, Miro and more) Translations (10+ languages) Screenshots License Docmost core is licensed under the open source AGPL 3.0 license. Enterprise features are available under an enterprise license (Enterprise Edition). All files in the…
read the full Docmost overview →
About projectmem
🎉 v0.3.3 is out — pjm precheck no longer slows down as your project grows, and Windows works end to end. See what changed → We don't make AI smarter. We make it experienced. Coding agent memory — the local first memory + judgment layer for AI coding agents. One MCP server for every project. Save up to 50%+ of AI tokens. Stop repeating yesterday's bug. Website • Guide • Demo • Changelog • Paper pjm visualize — every case your project solved, what failed on the way, and what it saved. Generated locally from .projectmem/events.jsonl . 🚀 Start here — five minutes, once Five minutes if you follow along here. Want…
read the full projectmem overview →
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Frequently asked questions
Is Docmost or projectmem more popular?
Docmost has 22,202 GitHub stars and projectmem has 874. Docmost has the larger community by that measure.
Are Docmost and projectmem free?
Both are open source. Docmost is licensed under AGPL-3.0 and projectmem under MIT. Neither carries a licence fee.
What is the difference between Docmost and projectmem?
Docmost is written in TypeScript and projectmem in Python. The practical differences are community size, licence terms, language stack and release cadence — all compared in the table above.
Which should I choose, Docmost or projectmem?
Choose Docmost if you want the larger community (22,202 stars) or its AGPL-3.0 licence terms. Choose projectmem if its feature set, stack or MIT licence fits better. Both are self-hostable.