Skills, prompts, AGENTS.md files and MCP servers that Codex reads. Skills are shared with Claude Code; the rest is Codex-native. 274,280 indexed, measured the same four ways as everything else here.
MCP server Claude CodeCodexCursor +2
One of 3 in .mcp.json
MCP server "sequential-thinking" as configured in hlop3z/claude-ai-dangerous. Launched with cmd /c npx -y @modelcontextprotocol/server-sequential-thinking.
MCP server Claude CodeCodexCursor +2
MCP server "ipmsm-drive" as configured in AI-RICE/ChatCommissioning. Runs server.py with .venv/bin/python.
Skill Claude CodeCodex
Explore, organize, and extract knowledge using WKSM MCP tools. Use for filesystem exploration, file organization, document extraction, vault generation, and knowledge base management.
Skill Claude CodeCodex
IDOR and broken object authorization testing playbook. Use when requests expose object identifiers, tenant boundaries, writable fields, or missing object-level authorization checks.
Skill Claude CodeCodex
Aktiviert Fable-artiges, systematisches Vorgehen für komplexe, mehrstufige Aufgaben: explizites Planen (Stage-Map), paralleles Delegieren an Sub-Agenten und verpflichtende Selbst-Verifikation an jeder Stufe. Auslösen, wenn der Nutzer sagt "be systematic", "act like Fable", "deep work mode", "mach das…
Carchaloneo22/creador-de-frameworks-agenticos
Skill Claude CodeCodex
Use this skill whenever the user wants to design, build, set up, scaffold, structure, or improve the agentic framework of a Claude project — meaning the architecture of memory (CLAUDE.md, MEMORY.md), subagents, skills, hooks, and MCP connections. Triggers include phrases like "montar el framework del proyecto"…
StupidIncarnate/codex-of-consentient-craft
MCP server Claude CodeCodexCursor +2
MCP server "dungeonmaster" as configured in StupidIncarnate/codex-of-consentient-craft. Runs try { require('@dungeonmaster/mcp'); } catch (e) { try { const g = require('child_process').execSync('npm root -g', { encoding: 'utf8' }).trim(); const p = require('path'); try { require(p.join(g, '@dungeonmaster/mcp')); }…
marcelopalin/claude-howto-pt-br
Skill Claude CodeCodex
Refatoração sistemática de código baseada na metodologia de Martin Fowler. Use quando usuários pedem para refatorar código, melhorar estrutura de código, reduzir dívida técnica, limpar código legado, eliminar code smells ou melhorar a manutenibilidade do código. Esta skill guia através de uma abordagem em fases com…
Skill Claude CodeCodex
Complete API for Google NotebookLM - full programmatic access including features not in the web UI. Create notebooks, add sources, generate all artifact types, download in multiple formats. Activates on explicit /notebooklm or intent like "create a podcast about X".
govindgoel2001/content-os-template
MCP server Claude CodeCodexCursor +2
MCP server for Google NotebookLM — chat, source ingestion, audio overviews, citations, stdio + Streamable-HTTP transports. Runs locally from the notebooklm-mcp npm package.
Skill Claude CodeCodex
Use when working with Notion (pages, databases, blocks, comments, search, file uploads) from the shell — full notion-cli command reference and workspace snapshot cache usage. Prefer this CLI over Notion MCP tools.
Skill Claude CodeCodex
Runs the vibe-check static analyzer on Claude skills, agents, and CLAUDE.md files, then fixes the findings and trims token cost. Use when the user wants to lint, score, review, fix, or improve a skill or agent file, asks why a skill scores badly, or wants to audit skills they installed.
Skill Claude CodeCodex
Reviews code changes for quality, security, and correctness. Use when the user says "review this", "check my PR", "look over these changes", "is this safe", or "what do you think of this code". Covers: logic errors, security issues, style violations, missing tests, and architectural concerns.
Skill Claude CodeCodex
PostgreSQL database documentation - SQL queries, database design, administration, performance tuning, and advanced features. Use when working with PostgreSQL databases, writing SQL, or managing database systems.
Skill Claude CodeCodex
Migrate a bloated monolithic memory.md (or any large knowledge file) into a slim INDEX + per-topic files pattern. Cuts session-start token cost by 93% by lazy-loading topic content only when relevant. Use when an agent's memory.md has grown above 10KB, when a CLAUDE.md is bloating session context, when a multi-agent…
jenningsallen-art/second-brain-os
Skill Claude CodeCodex
Imports an existing Claude.ai project folder, Cowork project, or any folder of past Claude work into the user's Obsidian vault as structured PARA notes. Use this skill when the user runs /migrate-claude-project [path], says "import my Claude project", "migrate this folder into my vault", "seed my vault from old Claude…
wly-lizhong/claude-config-skills
Skill Claude CodeCodex
Use this skill whenever the user wants to create, read, edit, or manipulate Word documents (.docx files). Triggers include: any mention of "Word doc", "word document", ".docx", or requests to produce professional documents with formatting like tables of contents, headings, page numbers, or letterheads. Also use when…
Skill Codex
Operate X/Twitter engagement workflows from a browser session: explore or choose a topic, optionally enrich topic context with Hermes Tweet/Xquik, understand visible posts, draft and publish topic-relevant posts, attach images, like posts, and write human-sounding replies. Use when the user asks Codex to post on X…
Skill Codex
Universal behavioral principles to reduce agent mistakes across ALL task types — coding, research, configuration, file operations, writing, and communication. Derived from Andrej Karpathy's observations on agent pitfalls. Use when the agent needs guidance on thinking before acting, keeping solutions simple, making…
Skill Claude CodeCodex
Contract-driven, design-first quality guardrails for AI-assisted full-stack development. Prevents project chaos at scale by enforcing a five-layer protection system: Design → Contract → Implementation → Verification → PM. Use when: starting a new full-stack project, planning a non-trivial feature, dispatching…
Skill Claude CodeCodex
A research-topic adviser that turns a vague idea into a clearer study question through guided questions, different viewpoints, and checks against academic standards.
MCP server Claude CodeCodexCursor +2
One of 4 in .mcp.json
Gives the agent read and write access to a set of allowed directories on the local filesystem. Runs locally from the @modelcontextprotocol/server-filesystem npm package.
Skill Claude CodeCodex
Draft event copy in Mattie's voice — newsletter blurbs, Luma event descriptions and listings, invite copy, blast copy, forwardable event one-paragraphs. Use for anything an audience reads about an event we host, co-host, or lend the venue to. This is her EVENT register (image-first, receipt-backed, warm by…
Skill Claude CodeCodex
Benchmark whether Atlas measurably improves coding-agent behavior, by running every scenario twice — with and without Atlas — in clean contexts and scoring the pair blind.
At most 3 mods per repository are shown here, and a mod shipped inside a plugin is left to that plugin's page — the rest are on their repository pages: