head to head · open source
claude-mem vs skillhub
claude-mem has 94,286 GitHub stars, 8,321 forks, 186 open issues and last shipped yesterday. skillhub has 5,127 stars, 842 forks, 34 open issues and last shipped yesterday. claude-mem leads on adoption by 1,739% (94,286 vs 5,127 stars). claude-mem is written in TypeScript under Apache-2.0; skillhub is written in Java under Apache-2.0. claude-mem has attracted 9% as many forks as stars, skillhub 16%. claude-mem was the more recently maintained of the two, and both are self-hostable with no licence fee.
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 | skillhub | |
|---|---|---|
| GitHub stars | ★ 94K | ★ 5.1K |
| License | Apache-2.0 | Apache-2.0 |
| Written in | TypeScript | Java |
| Last push | 2026-09-19 | 2026-09-19 |
| Forks | ⑂ 8.3K | ⑂ 842 |
| 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 skillhub if
- You want the skillhub feature set and don't need the biggest community
- You prefer the Apache-2.0 license terms
- Your stack matches Java
- You evaluated both and skillhub 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 skillhub
SkillHub is a self hosted, open source agent skill registry that gives enterprises a private, governed place to publish, discover, and manage reusable agent skill packages behind their own firewall.
read the full skillhub overview →
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Frequently asked questions
Is claude-mem or skillhub more popular?
claude-mem has 94,286 GitHub stars and skillhub has 5,127. claude-mem has the larger community by that measure.
Are claude-mem and skillhub free?
Both are open source. claude-mem is licensed under Apache-2.0 and skillhub under Apache-2.0. Neither carries a licence fee.
What is the difference between claude-mem and skillhub?
claude-mem is written in TypeScript and skillhub in Java. 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 skillhub?
Choose claude-mem if you want the larger community (94,286 stars) or its Apache-2.0 licence terms. Choose skillhub if its feature set, stack or Apache-2.0 licence fits better. Both are self-hostable.