Everything for Codex

ystyle/kaf-cli

Skill Claude CodeCodex

A skill for kaf-cli, a tool that converts text files into ebooks.

takahirom/roborazzi

Skill Claude CodeCodex

Use when working with Roborazzi screenshot tests on Android/JVM — setting up the Roborazzi Gradle plugin, running record/compare/verify tasks, writing tests with captureRoboImage or RoborazziRule, Compose Preview screenshot testing (ComposablePreviewScanner), Compose Multiplatform (iOS/desktop) screenshots, AI-powered…

Kappaemme-git/codex-first-customer-finder-skill

Skill Codex

Find and qualify evidence-backed potential first customers, early adopters, design partners, or beta users for a startup using recent public pain and buying signals. Use when Codex needs to analyze a product URL or idea, define an ideal customer profile, research public discussions and business pages, identify…

matlab/matlab-agentic-toolkit

Skill Claude CodeCodex

Diff MATLAB settings between releases AND update any .m file that configures MATLAB settings to use the correct setting paths for the target release. Use when upgrading MATLAB releases and startup scripts or preference files need path/type updates for the new release.

agenmod/immortal-skill

Skill Claude CodeCodex

A framework for building a digital version of a person from conversations, social-media material, and documents. It extracts working methods, interaction patterns, memories, and personality into a reusable agent skill, with templates for different relationships.

public-clis/bilibili-cli

Skill Claude CodeCodex

A command-line skill for Bilibili, a Chinese video-sharing platform. It retrieves videos, user profiles, searches, trending content, subtitles, favorites, and supported interactions in machine-readable output.

MGdaasLab/WHartTest

Skill Claude CodeCodex

A toolset for managing API tests in the WHartTest testing platform. API tests check how software services communicate through web requests.

am-will/codex-skills

Skill Claude CodeCodex

Build, transform, audit, and migrate prompts for GPT-5.6 Sol using outcome-first contracts, explicit success criteria, evidence and tool rules, approval boundaries, output requirements, and stop conditions. Use when someone asks for a GPT-5.6 prompt, wants an existing prompt optimized for GPT-5.6, or needs a prompt…

harehare/mq

Skill Claude CodeCodex

Processes Markdown files using mq, a jq-like query language for Markdown. Use when the user mentions Markdown processing, content extraction, document transformation, or mq queries.

GoogleChrome/modern-web-guidance-src

Skill Claude CodeCodex

Preventative security guidelines for web developers (XSS, CSP, Cookies, Cross-Origin Isolation). Use this skill to guide the process of auditing, testing, and deploying security policies safely.

jsmastery-pro/skills

Skill Claude CodeCodex

Run /develop to build a feature, UI or backend, from an approved design, a page, component, API, service, or data slice. If something load bearing is undecided and no spec records it, it stops and routes you to /architect; otherwise it reads the spec plus AGENTS.md, builds, and advances the scope.

binance/binance-skills-hub

Skill Claude CodeCodex

Scaffold for assembling on-chain copy-trading strategies on Binance Agentic Wallet. Wires the existing capabilities — address monitoring, signal subscription, address scoring, token audit, order placement, on-chain take-profit/stop-loss — into one runnable pipeline, and exposes every strategy decision as a hook. Ships…

melandlabs/openloomi

Skill Claude CodeCodex

Drive a native macOS app via the cua-driver CLI (default) or MCP server — snapshot its AX tree, click/type/scroll by elementindex, verify via re-snapshot. Use when the user asks you to operate, drive, automate, or perform a GUI task in a real macOS application on the host (e.g. "open a file in TextEdit", "navigate to…

1771-Technologies/lytenyte

Skill Claude CodeCodex

Use this skill when the user is working with LyteNyte Grid (@1771technologies/lytenyte-pro or @1771technologies/lytenyte-core), a headless React data grid. Activate for tasks like: installing or licensing LyteNyte Grid, configuring columns or rows, building cell renderers or editors, adding filters or sort controls…

YouMind-OpenLab/ai-image-prompts-skill

Skill Claude CodeCodex

Recommend curated prompts from a 10,000+ real-world image generation prompt library. Works with ANY AI image model — Nano Banana Pro, Nano Banana 2, Seedream 5.0, GPT Image 1.5, Midjourney, DALL-E 3, Flux, Stable Diffusion, and more. Use this skill when users want to: Find proven image generation prompts (any model)…

jackwener/wechat-article-to-markdown

Skill Claude CodeCodex

A skill that fetches articles from WeChat Official Accounts and converts them to Markdown, a plain-text format commonly used for documentation.

199-biotechnologies/claude-deep-research-skill

Skill Claude CodeCodex

Use when the user needs multi-source research with citation tracking, evidence persistence, and structured report generation. Triggers on "deep research", "comprehensive analysis", "research report", "compare X vs Y", "analyze trends", or "state of the art". Not for simple lookups, debugging, or questions answerable…

SterlingChin/marvin-template

Skill Claude CodeCodex

Audit a software project for hardening — security, AI gaps, test coverage, code quality, and decoupling. Use when user wants to harden a project, audit for vulnerabilities, check test coverage, or separate private data from code.

frappe/frappe-ui

Skill Claude CodeCodex

Build consistent Frappe-style user interfaces using the frappe-ui Vue 3 component library and its design tokens. Use when scaffolding pages, forms, dialogs, lists, or any UI inside a Frappe-based app, when the user mentions frappe-ui, Frappe Cloud / Gameplan / Desk / Drive / Insights styling, or asks to "use frappe-ui…

RuoJi6/audit-skills

Skill Claude CodeCodex

A skill for authorised, defensive security audits of Java, .NET, and PHP source code, deployed files, or decompiled software. It also covers related vulnerability checks and evidence collection.

Formsmith746/SketchForge-3D

Skill Codex

Control a live local SketchForge editor through its MCP server. Use when Codex needs to list currently open SketchForge editor tabs, target a tab by editorNumber/projectName, read the current scene, list or select objects, create boxes/cubes/cylinders/sketch extrusions, update dimensions/position/rotation, align…

jtydhr88/ComfyTV

Skill Codex

Convert approved scripts, shot briefs, storyboards, keyframes, character sheets, scene assets, prop sheets, and sound briefs into director-level storyboards and production-ready MiniMax H3 prompts. Use when the user explicitly invokes $h3-cinematic-director or asks for H3 shot design, T2VA/I2VA/FL2VA/L2VA/Ref2VA…

raroque/vibe-security-skill

Skill Codex

Audits codebases for common security vulnerabilities that AI coding assistants introduce in "vibe-coded" applications. Checks for exposed API keys, broken access control (Supabase RLS, Firebase rules), missing auth validation, client-side trust issues, insecure payment flows, and more. Use this skill whenever the user…

NoOne-hub/JSReverser-MCP

Skill Codex

A playbook for investigating browser JavaScript, including code that creates request signatures or hides how web requests are assembled. It describes observing a page, collecting evidence, rebuilding the relevant logic locally, and simplifying it for analysis.