214,536 that install into Codex. Same mod, same page, whichever agent you run: a URL per tool would split one page into five that compete.
Skill Claude CodeCodex
Skill for building with the Astro web framework. Helps create Astro components and pages, configure SSR adapters, set up content collections, deploy static sites, and manage project structure and CLI commands. Use when the user needs to work with Astro, mentions .astro files, asks about static site generation (SSG)…
Skill Claude CodeCodex
Generate high-quality Anki flashcards from user-provided text (inline, local .md/.txt/.pdf files, or URLs) and auto-export to .tsv, .apkg, or push directly via AnkiConnect. Trigger when the user mentions Anki, flashcards, spaced repetition, study cards, memory cards, make cards, help me memorize, or .apkg files.
CoboGlobal/cobo-agentic-wallet
Skill Claude CodeCodex
Create and manage agentic wallets with Cobo. Use for autonomous onchain operations via the caw CLI: token transfers, contract calls, pact creation and approval, DeFi execution (Uniswap, Aave, Jupiter), and wallet onboarding on EVM chains and Solana. Triggers on requests involving caw, MPC wallet, TSS node, agent…
Skill Claude CodeCodex
Persistent memory for agents. Stores preferences, decisions, facts, and events as a connected knowledge graph. Recalled by who, what, when, or why.
Skill Claude CodeCodex
A safety procedure for actions involving a specific item or a link to another item in business data.
Skill Claude CodeCodex
Use when a user wants to install, set up, bootstrap, configure, wire, or troubleshoot Caplets for an agent, MCP client, Pi, OpenCode, Codex, Claude Code, self-hosted remote runtime, or local daemon-first setup.
HamsteRider-m/bilibili-subtitle
Skill Claude CodeCodex
Extract Bilibili subtitles with BBDown and render transcript outputs.
Skill Claude CodeCodex
SpecCrew Electron Desktop Development Skill. Implements desktop application features using Electron framework based on system design documents. Handles main process (TypeScript/JavaScript), renderer process (React/Vue), IPC channels, and Electron Builder packaging.
Skill Claude CodeCodex needs its repo
Plan a new feature from concept to approved implementation plan. Activates Product Council for strategic evaluation, then Feature Council for technical planning. Produces a documented decision and scoped task breakdown. Use when starting any new feature work.
Skill Claude CodeCodex
GEO-focused fact-checking and evidence collection assistant for written content. Use this skill whenever the user wants to verify factual claims (numbers, dates, rankings, market share, competitor data, quotes, or statistics), validate sources, or increase AI trust in content by attaching precise citations and…
Skill Claude CodeCodex
Specialist skill for mobile E2E testing with Appium 2.x + Python (pytest) for Android and iOS. Use this skill whenever the user asks about: setting up Appium with Python, writing mobile test cases, configuring Android/iOS drivers (UIAutomator2, XCUITest), implementing Page Object Model for mobile, running tests with…
maher-naija-pro/claude-researcher
Skill Claude CodeCodex
Use when the user asks to research a problem, find solutions, compare approaches, or investigate a technical topic by searching the internet and organizing findings into structured directories.
Skill Claude CodeCodex
Audits React and Next.js code for high-leverage runtime and rendering pitfalls, then routes to deep-dive references on useEffect anti-patterns, re-render causes, rendering model selection, React 19 APIs, and waterfall chains. Use when a .tsx or .jsx file is opened or reviewed, the user asks "is my React code good"…
Emily2040/rapid-domain-mastery
Skill Claude CodeCodex
Builds field maps from multi-source academic or technical corpora: expert mental models, debates, assumptions, prerequisites, oral-exam questions, and sprint study plans. Use for exam prep, research onboarding, or rapid topic mastery from multiple sources. Not for plain summaries or single short docs.
tiny-agent-company/agent-card-skill
Skill Claude CodeCodex
Manage virtual Visa cards for AI agents with AgentCard. Fund a wallet with Apple Pay or Google Pay, create single-use or multi-use cards, check balances, view credentials, pay for things, shop and check out at merchants like DoorDash, close cards, manage plans, and get support. Use when the user wants to create or…
Skill Claude CodeCodex
Turn technical evidence into clear, natural, audience-appropriate user-facing explanations without changing meaning, certainty, obligations, operational state, or exact technical tokens. Use for change summaries, status and error reports, walkthroughs, handoffs, release notes, how or why explanations, and requests to…
Skill Claude CodeCodex
How to review a slice of a code repository with high precision — confidence-scored findings, project-guideline compliance, and Karpathy behavioral guidelines (simplicity, surgical scope, surfaced assumptions). Use when reviewing or auditing source files.
SOsintOps/claudii-exploratores
Skill Claude CodeCodex
OSINT investigation toolkit. Use when the user wants to investigate or gather open-source intelligence on an indicator — a person's name, email, username, domain, IP address, phone number, company, coordinates, IBAN, or crypto address — and needs the right set of curated OSINT search links, or wants to validate an…
ozankasikci/global-agent-memory
Skill Codex
Retrieve and curate durable, project-aware knowledge through the Global Agent Memory MCP server. Use before substantial planning, implementation, refactoring, debugging, handoff preparation, or investigation when prior decisions, exact identifiers, recurring errors, verified solutions, preferences, or conventions may…
Skill Codex
Enforce minimal, scoped, evidence-based work for software delivery and adjacent product, QA, security, analysis, database, architecture, content, statistics, and MCP tasks. Use for every non-trivial developer workflow, including work that produces no code.
Skill Claude CodeCodex
Use when building a frontend and the user wants a distinctive / animated / "wow" UI element in React + Tailwind - e.g. a laptop-opening-on-scroll, 3D tilt card, spotlight hero, animated beams/background, marquee, bento grid, interactive globe, meteor/particle background, shimmer button, or scroll/reveal motion.…
haiziyan/industrial-software-dev-skill
Skill Claude CodeCodex
A development guide for industrial software that uses open-source tools for computer-aided design, simulation, visualisation, electronics design, and related engineering work.
Skill Claude CodeCodex
An interactive guide for designing or updating a coding-agent skill through a series of questions.
crussella0129/Animus_Sprint_Loops
Skill Claude CodeCodex
Run or resume the Sprint Loops Book v2 workflow when the user explicitly invokes $sprint-loops or directly asks to start, continue, resume, or run a sprint loop. Do not use it for ordinary documentation work or merely because a docs directory exists.
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: