mex: Team memory for engineers and their AI agents. Lives in your repo. Shared through Git

by mex-memory · MCP Server · ★ 1.8k

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

How to install mex

npx mex-agent setup
npx mex-agent check

Taken from the project's README on GitHub. Check the security audit before running it.

Security audit verdict: SAFE · quality 71/100

None of the 42 rules matched — no credential harvesting, no data exfiltration, no curl-pipe-shell installer. Scanned against 42 published rules built on the SlowMist agent-security taxonomy, refreshed every 8 hours. Full audit →

The quality score combines nine heuristic checks of the repo and its README: completeness, clarity, specificity, examples, structure, agent readiness, step-by-step content, instruction quality and security notes. It rates how well the project explains itself to an agent, not the code.

agent-skillagent-skillsclaude-codeclaude-code-skillscli-toolcode-graphcodexcontext-managementcursordeveloper-tools

Quick Facts

Stars1,777
Forks144
LanguageTypeScript
CategoryMCP Server
LicenseMIT
Quality Score71/100
Open Issues32
Last Updated2026-10-19
Created2026-03-21
Platformsclaude-code, cli, codex, mcp, node
Est. Tokens~17k

About mex

Persistent project memory for AI coding agents. AI agents forget everything between sessions. mex gives them permanent, navigable project memory so every session starts with the right context instead of a cold prompt dump. <img src="screenshots/mex-DashNew.jpg" alt="mex operational memory da

Compatible Skills

These tools work well together with mex for enhanced workflows:

  • mex — semantic(1.00)+same_lang+similar_pop+shared_platform (60%)
  • AgentRecall-MCP — semantic(0.25)+complementary+same_lang+similar_pop+shared_platform (59%)
  • memex — semantic(0.22)+complementary+same_lang+similar_pop+shared_platform (58%)
  • mcp-memory-keeper — semantic(0.21)+complementary+same_lang+similar_pop+shared_platform (57%)
  • byterover-cli — semantic(0.20)+complementary+same_lang+similar_pop+shared_platform (57%)

mex alternative? Top 6 similar tools

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

  • Overture by SixHq · ⭐ 641

    Overture is an open-source, locally running web interface delivered as an MCP (Model Context Protocol) server

  • code-graph-rag by vitali87 · ⭐ 5.3k

    The ultimate RAG for your monorepo. Query, understand, and edit multi-language codebases with the power of AI

  • antigravity-workspace-template by study8677 · ⭐ 1.3k

    Give Claude Code, Cursor, Codex CLI a ChatGPT for your codebase. Multi-agent knowledge engine, grounded Q&A wi

  • compose-skill by aldefy · ⭐ 561

    Jetpack Compose Agent Skill — AI-powered coding guidance with actual androidx/androidx source code receipts. W

  • octocode by Muvon · ⭐ 513

    Structural code intelligence for AI agents — semantic search, knowledge graphs, and a built-in MCP server in o

  • project-butler by JamesShi96 · ⭐ 372

    Project memory system for AI coding assistants (Claude Code, Cursor, Codex): session logs, project wiki, rules

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How this security grade is produced

Grades come from a rule-based scan built on the SlowMist agent-security taxonomy: 42 published rules, covering credential harvesting, data exfiltration, curl | sh installers and more. It is a first-layer scan, not a manual audit — we say so rather than overstate it.

The scale of the problem is documented independently: Liu et al. (2026), in a study of 31,132 agent skills, report that 26.1% contain security vulnerabilities. Our own full-catalog census is published as a citable open dataset.

Sources & who's responsible:

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