head to head · open source
claude-mem vs Suna
claude-mem has 94,125 GitHub stars, 8,305 forks, 186 open issues and last shipped yesterday. Suna has 20,218 stars, 3,434 forks, 74 open issues and last shipped yesterday. claude-mem leads on adoption by 366% (94,125 vs 20,218 stars). claude-mem is written in TypeScript under Apache-2.0; Suna is written in TypeScript under a custom or non-standard licence. claude-mem has attracted 9% as many forks as stars, Suna 17%. claude-mem was the more recently maintained of the two, and both are self-hostable with no licence fee. The two share 2 topic tags (ai, 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
| claude-mem | Suna | |
|---|---|---|
| GitHub stars | ★ 94K | ★ 20K |
| License | Apache-2.0 | Custom / other |
| Written in | TypeScript | TypeScript |
| Last push | 2026-09-17 | 2026-09-17 |
| Forks | ⑂ 8.3K | ⑂ 3.4K |
| Self-hosting | Yes | Yes |
| Data ownership | Your server | Your server |
pick claude-mem if
- You weight community size — 94K stars and counting
- You want the Apache-2.0 license terms
- Your stack matches TypeScript
- You value the larger contributor base for long-term maintenance
pick Suna if
- You want the Suna feature set and don't need the biggest community
- You prefer the Custom / other license terms
- Your stack matches TypeScript
- You evaluated both and Suna fits your workflow better
About claude-mem
claude mem is an Apache 2.0 TypeScript memory layer for AI coding agents that captures what an agent did during a session, compresses it with AI, and injects the relevant parts back into future sessions, built for developers running Claude Code, OpenClaw, Codex, Gemini, Hermes, Copilot, OpenCode and similar tools.
read the full claude-mem overview →
About Suna
Suna is an open source AI Management System for autonomous AI agents that complete real world work. It lives in the AI and machine learning ecosystem, specifically AI development platforms, and presents an open source alternative to Claude Cowork and ChatGPT Work. It packages agents, shared skills, company memory, connectors, and runtime configuration into a git repository, so teams can version, diff, audit, and reuse agent logic.
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Frequently asked questions
Is claude-mem or Suna more popular?
claude-mem has 94,125 GitHub stars and Suna has 20,218. claude-mem has the larger community by that measure.
Are claude-mem and Suna free?
Both are open source. claude-mem is licensed under Apache-2.0, and Suna has no licence declared in this registry. Both are free to self-host.
What is the difference between claude-mem and Suna?
claude-mem is written in TypeScript and Suna in TypeScript. The practical differences are community size, licence terms, language stack and release cadence — all compared in the table above.
Which should I choose, claude-mem or Suna?
Choose claude-mem if you want the larger community (94,125 stars) or its Apache-2.0 licence terms. Choose Suna if its feature set, stack or Custom / other licence fits better. Both are self-hostable.