Skills, prompts, AGENTS.md files and MCP servers that Codex reads. Skills are shared with Claude Code; the rest is Codex-native. 266,757 indexed, measured the same four ways as everything else here.
Skill Codex
MANDATORY prerequisite — you MUST invoke this skill BEFORE every usefigma tool call. NEVER call usefigma directly without loading this skill first. Skipping it causes common, hard-to-debug failures. Trigger whenever the user wants to perform a write action or a unique read action that requires JavaScript execution in…
Skill Claude CodeCodex
Use native WebMCP tools to edit the project open in Timeline Studio. Inspect clips and available assets, preview and apply timeline/caption/audio/marker edits, insert media and overlays, undo, save an editable project, or export video with progress and cancellation. Use for the live browser editor, not local…
Skill Claude CodeCodex
A video-prompt and opening-animation workflow for two-player cooperative games. It uses player names, a game name, a visual style, and optional character images to create a game menu intro.
scottstts/Threejs-Awesome-Graphics-Agent-Skills
Skill Codex
Author production procedural materials in Three.js. Use for hybrid texture-backed PBR soil and moss with procedural displacement and masks, upward-facing model moss accumulation, atlas filtering, specular AA, planet-space fields, terrain wetness, lava and emissive surfaces, reflective wave-optical diffraction…
Skill Claude CodeCodex
Search deja before re-deriving past work: when the user refers to earlier sessions or decisions, before debugging an error, and before implementing something that may already exist. It searches this machine's own history across every AI coding tool used on it, going back further than deja itself was installed.
Skill Claude CodeCodex
Control TP-Link Tapo smart home devices (lights, plugs, power strips, hubs and sensors, cameras) via Tapo MCP.
Skill Claude CodeCodex
Control Android devices from AI agents using the Another MCP server. Use when asked to interact with, test, automate, or take screenshots of an Android device. Provides tools for touch input, text entry, button presses, screenshots, app launching, shell commands, and swipe gestures.
MCP server Claude CodeCodexCursor +2
Local-first memory + judgment layer for AI coding agents — warns before repeating failed fixes. Runs locally from the projectmem Python package.
Skill Claude CodeCodex
Activates Warren Buffett's complete investment thinking system. The following scenarios must trigger it: analyzing any stock or company, evaluating investment opportunities, interpreting financial reports/annual reports/shareholder letters, assessing business moats or competitive advantages, evaluating management…
Skill Claude CodeCodex
Use when building with the yahoo-finance2 TypeScript/Deno/npm library, using its Yahoo Finance data modules, CLI, or MCP server, or contributing to the yahoo-finance2 repository including modules, validation schemas, cached fixtures, and npm/JSR build output.
icebird1998/scientific-illustrator
Skill Codex
Review and score an existing scientific illustration in visible draw.io, Microsoft PowerPoint, or WPS Presentation without hiding defects through flattening. Use for reference-fidelity checks, layout cleanup, connector review, text-fit checks, deep editability and raster-atomicity inspection, local-region gates, or…
Skill Claude CodeCodex needs its repo
Use sift-kg as an AI second brain — a persistent knowledge graph your agent operates from across sessions. Use proactively at session start to orient, when answering questions about the user's projects or domain, when generating ideas or suggestions, when user asks "what do I know about X", "how does X connect to Y"…
Skill Codex
Swift framework guidance for Wax on-device memory/RAG. Use when writing Swift code with the public Memory facade, experimental PhotoMemory / VideoMemory, BuiltInMultimodalEmbeddings, embedding providers, retrieval modes, or hybrid search. For agent operators using the Wax MCP server tools, use the separate wax-mcp…
Skill Claude CodeCodex
Windows-first Visio diagram reconstruction workflow for flowcharts, architecture diagrams, and paper-style module figures. Reuses ppt-master style analysis and composition discipline on the front half, but outputs editable Visio .vsdx plus exported .svg and .png through a scene.json to Visio pipeline. Use when the…
Auriti-Labs/geo-optimizer-skill
Skill Claude CodeCodex
Run geo audit first. It scores the site 0–100 across 8 categories and generates a prioritized action list.
Skill Claude CodeCodex
Delegate work to builtin or custom subagents with single-agent, parallel, forked-context, and intercom-coordinated runs. Use for bounded specialist delegation where a single parent agent stays in control while subagents contribute locate, analyze, pattern-find, research, debug, or simplify passes.
gemini-cli-extensions/security
Skill Claude CodeCodex
Invoke this as your absolute first action before using any other tools whenever a user requests to fix, patch, or remediate a vulnerability. Do not perform manual research first.
Skill Claude CodeCodex
Extract brand assets (logos, colors, backdrop images, brand name) from any website URL. Use when building branded interfaces, generating style guides, or needing brand identity data from a URL.
Skill Claude CodeCodex
Run GitHub Actions workflows locally with pause-on-failure for AI-agent-driven CI iteration.
Skill Claude CodeCodex
Use Library Skills to discover, install, refresh, repair, check, and manage agent skills from installed packages.
Skill Claude CodeCodex
Explain how something works in this codebase by exploring code and producing a clear architectural explanation. Optionally critique the architecture for issues.
lingbol088-spec/5.6-JAILBREAK-NERV-codex-instruct-5.6
Skill Claude CodeCodex
A refusal-triggered fallback workflow themed around Rei Ayanami, the pilot of NERV’s EVA Unit-00 from the anime series Neon Genesis Evangelion.
asmyshlyaev177/react-horizontal-scrolling-menu
Skill Claude CodeCodex
Wire mouse, wheel and touch input for react-horizontal-scrolling-menu: onWheel/onScroll are plain (api, event) => void callbacks, while ALL mouse/touch props (onMouseDown, onMouseUp, onMouseMove, onMouseLeave, onTouchStart, onTouchMove, onTouchEnd) are handler factories (api) => (event) => void. Covers mouse…
GoogleCloudPlatform/vertex-ai-samples
Skill Claude CodeCodex
Skill "vertex-inference" from GoogleCloudPlatform/vertex-ai-samples, covering vertex ai genai inference skill, 1. authentication (critical), 2. gemini models, choosing the right sdk and installation.
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: