mem9 — Codex Skill by mem9-ai

by mem9-ai · Codex Skill · ★ 1.2k

Last updated: · Indexed by AgentSkillsHub · Auto-synced every 8h

About mem9

Persistent Memory for AI Agents. Your agents forget everything between sessions. mem9 fixes that with persistent memory across sessions and machines, shared memory for multi-agent workflows, and hybrid recall with a visual dashboard. For OpenClaw and ClawHub installs, start here: mem9.ai/openclaw-memory Hermes Agent, Claude Code, OpenCode, Codex, and Dify guides are below. <img src="h

Quick Facts

Stars1,162
Forks116
LanguageTypeScript
CategoryCodex Skill
LicenseApache-2.0
Quality Score62.1315408067956/100
Open Issues83
Last Updated2026-07-02
Created2026-03-08
Platformsnode
Est. Tokens~19k

Compatible Skills

These tools work well together with mem9 for enhanced workflows:

  • memory-lancedb-pro — semantic(0.33)+complementary+same_lang+similar_pop+shared_platform (61%)
  • memory-lancedb-pro — semantic(0.33)+complementary+same_lang+similar_pop+shared_platform (56%)
  • openclaw-a2a-gateway — semantic(0.17)+complementary+same_lang+similar_pop+shared_platform (56%)
  • memUBot — semantic(0.30)+complementary+same_lang+similar_pop+shared_platform (55%)
  • openclaw-supermemory — semantic(0.23)+complementary+same_lang+similar_pop+shared_platform (53%)

mem9 alternative? Top 6 similar tools

Looking for a mem9 alternative? If you're comparing mem9 with other codex skill tools, these 6 projects are the closest alternatives on Agent Skills Hub — ranked by topic overlap, star count, and community traction.

  • Claude-to-IM-skill by op7418 · ⭐ 2.8k

    Bridge Claude Code / Codex to IM platforms — chat with AI coding agents from Telegram, Discord, or Feishu/Lark

  • skillshare by runkids · ⭐ 2.3k

    📚 Sync skills across all AI CLI tools with one command and simplify team sharing. Supporting Codex, Claude Co

  • learning-opportunities by DrCatHicks · ⭐ 2.1k

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  • pi-skills by badlogic · ⭐ 1.9k

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  • nano-banana-pro-prompts-recommend-skill by YouMind-OpenLab · ⭐ 1.7k

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  • agent-skill-creator by FrancyJGLisboa · ⭐ 1.5k

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Frequently Asked Questions

What is mem9?

mem9 is Unlimited memory for OpenClaw. It is categorized as a Codex Skill with 1.2k GitHub stars.

What programming language is mem9 written in?

mem9 is primarily written in TypeScript.

How do I install or use mem9?

You can find installation instructions and usage details in the mem9 GitHub repository at github.com/mem9-ai/mem9. The project has 1.2k stars and 116 forks, indicating an active community.

What license does mem9 use?

mem9 is released under the Apache-2.0 license, making it free to use and modify according to the license terms.

What are the best alternatives to mem9?

The top alternatives to mem9 on Agent Skills Hub include Claude-to-IM-skill, skillshare, learning-opportunities. Each offers a different approach to the same problem space — compare them side-by-side by stars, quality score, and community activity.

View on GitHub → Browse Codex Skill tools