Skills, prompts, AGENTS.md files and MCP servers that Codex reads. Skills are shared with Claude Code; the rest is Codex-native. 270,399 indexed, measured the same four ways as everything else here.
danielraffel/generous-corp-marketplace
Skill Codex
Ask Claude directly via bridge mode by default (claude -p), with optional deterministic prompt-package generation when explicitly requested.
Skill Claude CodeCodex
Research VCF 9 and its ecosystem (vSphere 9, vSAN 9, NSX 9, VKS, VCF Operations, VCFA, VMware Live Recovery, Private AI Foundation). Searches Broadcom TechDocs and trusted blogs (Frank Denneman, Duncan Epping/Yellow-Bricks, William Lam). Trigger for ANY question about VCF 9 architecture, design, deployment, migration…
Skill Claude CodeCodex
A résumé and job-search assistant for reviewing résumés, rewriting sections, matching résumés to job descriptions, and preparing for interviews.
Skill Claude CodeCodex needs its repo
Set up and manage the Remediate feedback widget in a React project. Install, add integrations, wire auth, test the endpoint, upgrade, scaffold a feedback dashboard, configure capture types, or cleanly uninstall.
faanross/antisyphon_course_26062026
Skill Claude CodeCodex
Expert guidance for deep security investigations. Use this when the user asks to "investigate" a case, entity, or incident.
Skill Claude CodeCodex
Sui Move smart contract development skill covering object model, ownership system, PTB transactions, Sui TypeScript SDK usage, dynamic fields, toolchain setup with suiup, full-stack dApp bootstrapping with sui-dapp-starter, Move Book language semantics, Sui Move CTF practice workflows, awesome-sui ecosystem project…
Skill Claude CodeCodex
Design and build world-class SaaS onboarding flows grounded in behavioral science. Covers Aha Moment identification, 7 architecture patterns (including mobile-native), segmented flows, multi-channel sequences (in-app + email + human), copy frameworks, framework-agnostic UI component standards, analytics…
Skill Claude CodeCodex
Founder-first research framework for early-stage crypto tokens. 6-step analysis, watchlist, and monitoring. Triggers: "analyze token", "should I buy", "token research", "watchlist", or any DexScreener link.
Skill Claude CodeCodex
Meta-skill for creating workflow-optimized skills from MCP servers. Use when users want to create a custom skill that integrates one or more MCP servers into a specialized workflow. The user provides MCP server configurations and describes their work scenario (workflow, preferences, SOPs), and this skill generates a…
Skill Claude CodeCodex
Help developers write code that interacts with Alkahest escrow contracts using the TypeScript, Rust, or Python SDK.
GuDaStudio/collaborating-with-gemini
Skill Claude CodeCodex
Delegates coding tasks to Gemini CLI for prototyping, debugging, and code review. Use when needing algorithm implementation, bug analysis, or code quality feedback. Supports multi-turn sessions via SESSIONID.
guelfoweb/malware-analysis-static
Skill Claude CodeCodex
Use this skill for static malware analysis and reverse engineering of suspicious binaries, Android APKs, Office documents, web payloads, scripts, source-code droppers, and multi-stage chains across Linux, macOS, and Windows. It guides Codex through safe lab workflow, tool discovery with per-install authorization…
Skill Claude CodeCodex
Browser automation skill for verifying UI stories. Essential for Ralph's autonomous workflow when implementing frontend features.
Skill Claude CodeCodex
Helps developers integrate the Channel3 API for product search (text, image, semantic, and agentic), "more like this" recommendations, multi-merchant offer comparison, URL-to-product lookup, conversational shopping agents, price tracking, click/transaction reporting, and affiliate commissions. Channel3 is a universal…
Skill Claude CodeCodex
Use when user provides a WeChat Mini Program AppID and asks about mini program security, vulnerabilities, source code audit, data leakage risks, wxapkg analysis, or whether a mini program stores sensitive data in plaintext. Also use when user wants to check a mini program for hardcoded keys, client-side logic bypass…
Skill Claude CodeCodex
A learning guide about first-principles thinking: solving problems by starting with basic facts and building upward instead of copying assumptions.
Skill Claude CodeCodex
A document-scanning tool for WeChat folders that finds duplicate PDF and Word files by comparing their contents.
MCP server Claude CodeCodexCursor +2
SQLite MCP server with OAuth 2.1, HTTP/SSE, 122 tools, and smart tool filtering. Runs locally from the db-mcp npm package.
Skill Claude CodeCodex
Write or revise text in Nithin Bekal's voice: Slack messages, PR descriptions, docs, emails, review comments, and technical notes. Use for practical, concise, low-drama writing grounded in concrete details.
Skill Claude CodeCodex
Optimizes prompts using full GEPA methodology (Genetic-Pareto Evolution). Use when user wants to improve a prompt's accuracy on test cases, mentions "optimize prompt", "improve prompt", or has examples of desired input/output pairs. Implements Pareto frontier selection, trace-based reflection, and crossover mutations.
Skill Claude CodeCodex
Use when sending messages to peer agents, replying to a message from another agent, broadcasting to all peers, checking who's online, or coordinating async work across agent sessions. Covers both the MCP tool form (sendmessage, readinbox, watchinbox, listagents) and the equivalent CLI form (swarmbus send / read /…
houtini-ai/google-knowledge-graph-mcp
MCP server Claude CodeCodexCursor +2
Search Google's Knowledge Graph for structured information about real-world entities. Runs locally from the @houtini/google-knowledge-graph-mcp npm package. Needs 1 environment variable to run.
Skill Claude CodeCodex
Guide for creating new GitHub repos and best practice for existing GitHub repos, applicable to both code and non-code projects.
trysurface/surface-aeo-geo-engine
Skill Claude CodeCodex
Skill "question-generator" from trysurface/surface-aeo-geo-engine, covering question-generator, what it does, input, output and dependencies.
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: