head to head · open source
claude-mem vs oh-my-pi
claude-mem has 94,428 GitHub stars, 8,347 forks, 186 open issues and last shipped yesterday. oh-my-pi has 32,388 stars, 3,443 forks, 2,964 open issues and last shipped yesterday. claude-mem leads on adoption by 192% (94,428 vs 32,388 stars). claude-mem is written in TypeScript under Apache-2.0; oh-my-pi is written in TypeScript under MIT. claude-mem has attracted 9% as many forks as stars, oh-my-pi 11%. 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 (anthropic, claude), 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 | oh-my-pi | |
|---|---|---|
| GitHub stars | ★ 94K | ★ 32K |
| License | Apache-2.0 | MIT |
| Written in | TypeScript | TypeScript |
| Last push | 2026-09-22 | 2026-09-22 |
| 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 oh-my-pi if
- You want the oh-my-pi feature set and don't need the biggest community
- You prefer the MIT license terms
- Your stack matches TypeScript
- You evaluated both and oh-my-pi 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 oh-my-pi
oh my pi is an MIT licensed, terminal based coding agent distributed as omp, built for developers who want a complete agent surface — 60+ model providers, 31 built in tools, language server and debug adapter integration — that runs on their own machine instead of assembling a stack of separate tools.
read the full oh-my-pi overview →
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Frequently asked questions
Is claude-mem or oh-my-pi more popular?
claude-mem has 94,428 GitHub stars and oh-my-pi has 32,388. claude-mem has the larger community by that measure.
Are claude-mem and oh-my-pi free?
Both are open source. claude-mem is licensed under Apache-2.0 and oh-my-pi under MIT. Neither carries a licence fee.
What is the difference between claude-mem and oh-my-pi?
claude-mem is written in TypeScript and oh-my-pi 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 oh-my-pi?
Choose claude-mem if you want the larger community (94,428 stars) or its Apache-2.0 licence terms. Choose oh-my-pi if its feature set, stack or MIT licence fits better. Both are self-hostable.