head to head · open source
claude-mem vs Portkey AI Gateway
claude-mem has 110,572 GitHub stars, 9,645 forks, 186 open issues and last shipped yesterday. Portkey AI Gateway has 13,302 stars, 1,365 forks, 262 open issues and last shipped 5 months ago. claude-mem leads on adoption by 731% (110,572 vs 13,302 stars). claude-mem is written in TypeScript under Apache-2.0; Portkey AI Gateway is written in TypeScript under MIT. claude-mem has attracted 9% as many forks as stars, Portkey AI Gateway 10%. 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 | Portkey AI Gateway | |
|---|---|---|
| GitHub stars | ★ 111K | ★ 13K |
| License | Apache-2.0 | MIT |
| Written in | TypeScript | TypeScript |
| Last push | 2026-11-02 | 2026-05-25 |
| Forks | ⑂ 9.6K | ⑂ 1.4K |
| Self-hosting | Yes | Yes |
| Data ownership | Your server | Your server |
pick claude-mem if
- You weight community size — 111K 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 Portkey AI Gateway if
- You want the Portkey AI Gateway feature set and don't need the biggest community
- You prefer the MIT license terms
- Your stack matches TypeScript
- You evaluated both and Portkey AI Gateway fits your workflow better
About claude-mem
Claude Mem is now Grok Mem. The package is still claude mem . 🇨🇳 中文 • 🇹🇼 繁體中文 • 🇯🇵 日本語 • 🇵🇹 Português • 🇧🇷 Português • 🇰🇷 한국어 • 🇪🇸 Español • 🇩🇪 Deutsch • 🇫🇷 Français • 🇮🇱 עברית • 🇸🇦 العربية • 🇷🇺 Русский • 🇵🇱 Polski • 🇨🇿 Čeština • 🇳🇱 Nederlands • 🇹🇷 Türkçe • 🇺🇦 Українська • 🇻🇳 Tiếng Việt • 🇵🇭 Tagalog • 🇮🇩 Indonesia • 🇹🇭 ไทย • 🇮🇳 हिन्दी • 🇧🇩 বাংলা • 🇵🇰 اردو • 🇷🇴 Română • 🇸🇪 Svenska • 🇮🇹 Italiano • 🇬🇷 Ελληνικά • 🇭🇺 Magyar • 🇫🇮 Suomi • 🇩🇰 Dansk • 🇳🇴 Norsk Grok Mem is how Grok Bots remember. Sits next to Grok's own memory. Does not replace it. Quick…
read the full claude-mem overview →
About Portkey AI Gateway
English 中文 日本語 [!IMPORTANT] :rocket: Gateway 2.0 (Pre Release) Portkey's core enterprise gateway is merging into open source with our 2.0 release. You can try the pre release branch here. Read more about what's next for Portkey in our Series A announcement . 🆕 Portkey Models Open source LLM pricing for 2,300+ models across 40+ providers. Explore → AI Gateway Route to 250+ LLMs with 1 fast & friendly API Docs Enterprise Hosted Gateway Changelog API Reference The AI Gateway is designed for fast, reliable & secure routing to 1600+ language, vision, audio, and image models. It is a lightweight, open source, and…
read the full Portkey AI Gateway overview →
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Frequently asked questions
Is claude-mem or Portkey AI Gateway more popular?
claude-mem has 110,572 GitHub stars and Portkey AI Gateway has 13,302. claude-mem has the larger community by that measure.
Are claude-mem and Portkey AI Gateway free?
Both are open source. claude-mem is licensed under Apache-2.0 and Portkey AI Gateway under MIT. Neither carries a licence fee.
What is the difference between claude-mem and Portkey AI Gateway?
claude-mem is written in TypeScript and Portkey AI 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 Portkey AI Gateway?
Choose claude-mem if you want the larger community (110,572 stars) or its Apache-2.0 licence terms. Choose Portkey AI Gateway if its feature set, stack or MIT licence fits better. Both are self-hostable.