head to head · open source
claude-mem vs LLM Gateway
claude-mem has 94,125 GitHub stars, 8,305 forks, 186 open issues and last shipped yesterday. LLM Gateway has 1,643 stars, 185 forks, 77 open issues and last shipped yesterday. claude-mem leads on adoption by 5,629% (94,125 vs 1,643 stars). claude-mem is written in TypeScript under Apache-2.0; LLM Gateway is written in TypeScript under a custom or non-standard licence. claude-mem has attracted 9% as many forks as stars, LLM Gateway 11%. claude-mem was the more recently maintained of the two, and both are self-hostable with no licence fee. The two share 3 topic tags (ai, 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 | LLM Gateway | |
|---|---|---|
| GitHub stars | ★ 94K | ★ 1.6K |
| License | Apache-2.0 | Custom / other |
| Written in | TypeScript | TypeScript |
| Last push | 2026-09-17 | 2026-09-17 |
| Forks | ⑂ 8.3K | ⑂ 185 |
| 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 LLM Gateway if
- You want the LLM Gateway feature set and don't need the biggest community
- You prefer the Custom / other license terms
- Your stack matches TypeScript
- You evaluated both and LLM Gateway 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 LLM Gateway
LLM Gateway is an open source API gateway for large language models. It acts as middleware between applications and model providers, and it is categorized in the AI and Machine Learning / AI Development Platforms ecosystem. The project is written in TypeScript, and its core functionality is licensed under AGPLv3, while features in the ee directory require an Enterprise license.
read the full LLM Gateway overview →
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Frequently asked questions
Is claude-mem or LLM Gateway more popular?
claude-mem has 94,125 GitHub stars and LLM Gateway has 1,643. claude-mem has the larger community by that measure.
Are claude-mem and LLM Gateway free?
Both are open source. claude-mem is licensed under Apache-2.0, and LLM Gateway has no licence declared in this registry. Both are free to self-host.
What is the difference between claude-mem and LLM Gateway?
claude-mem is written in TypeScript and LLM Gateway 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 LLM Gateway?
Choose claude-mem if you want the larger community (94,125 stars) or its Apache-2.0 licence terms. Choose LLM Gateway if its feature set, stack or Custom / other licence fits better. Both are self-hostable.