Open-source library of AI agent skills — SKILL.md files for Claude Code, Codex, Gemini CLI, Cursor
Skill Claude CodeCodex
Part of terminal-skills
Consult the Terminal Skills agent when a task needs specialized domain expertise you don't have a skill for — deployment platforms (Coolify, Railway, Fly.io), document generation (PDF, Excel, invoices), data pipelines, third-party APIs, marketing ops, design tooling. Call plantask with the user's task; it returns…
Skill Claude CodeCodex
Part of seog
Run local SEO from your terminal via the SEOG MCP server — Google Business Profile management, map-pack rank tracking and geo-grid scans, review sync and replies published to Google, competitor intelligence, AI-visibility and citation checks, website + Search Console audits, GBP posts, and PDF reports. Use when…
Skill Claude CodeCodex
Configure and optimize rendering in 3ds Max — V-Ray and Corona render settings, render elements, light mix, batch rendering, network rendering, denoising, and post-production workflows. Use when tasks involve setting up production renders, optimizing render times, batch rendering multiple views, or configuring render…
Skill Claude CodeCodex
Automate 3ds Max with MAXScript and Python — scene manipulation, object creation, material assignment, camera setup, batch operations, UI tools, and file I/O. Use when tasks involve automating repetitive 3ds Max workflows, batch processing scenes, creating custom tools, or scripting scene setup for archviz, product…
Skill Claude CodeCodex
Deploy and configure 3proxy — a lightweight universal proxy server. Use when a user asks to set up HTTP, HTTPS, SOCKS4, SOCKS5, or transparent proxies, build proxy chains, configure authentication, set bandwidth limits, manage access control lists, set up proxy rotation, create multi-port proxy servers, configure…
Skill Claude CodeCodex
Builds Agent-to-Agent (A2A) servers and clients following Google's open protocol for agent interoperability. Use when the user wants to create an A2A-compliant agent, build an Agent Card, implement task management, connect agents across frameworks, set up agent discovery, handle streaming responses, implement push…
Skill Claude CodeCodex
When the user wants to plan, design, or implement an A/B test or experiment. Also use when the user mentions "A/B test," "split test," "experiment," "test this change," "variant copy," "multivariate test," or "hypothesis." For tracking implementation, see analytics-tracking.
Skill Claude CodeCodex
You are an expert in Ably, the enterprise-grade realtime messaging platform. You help developers add pub/sub messaging, presence, chat, live updates, and event streaming to applications with guaranteed message ordering, exactly-once delivery, automatic reconnection, and global edge infrastructure — handling millions…
Skill Claude CodeCodex
Audit web pages and components for WCAG 2.2 accessibility compliance. Use when a user asks to check accessibility, find a11y issues, audit for WCAG compliance, fix screen reader problems, check color contrast, ensure keyboard navigation works, or prepare for accessibility regulations like the European Accessibility…
Skill Claude CodeCodex
Add premium animated UI components built with Framer Motion and Tailwind CSS using Aceternity UI. Use when: adding animated effects (3D cards, glowing backgrounds, spotlight effects, moving borders), building visually stunning UIs, creating impressive hero sections and feature showcases in React/Next.js.
Skill Claude CodeCodex
Run GitHub Actions locally with act. Use when a user asks to test GitHub Actions workflows locally, debug CI pipelines without pushing, or run workflows offline.
Skill Claude CodeCodex
Build workflow automations with Activepieces. Use when a user asks to self-host a Zapier alternative, automate workflows with a visual builder, create no-code integrations, or set up open-source business automation.
Skill Claude CodeCodex
Actix Web is a powerful, high-performance web framework for Rust. It provides async handlers, type-safe extractors, middleware, and integrates with the Rust ecosystem for building fast, reliable, and memory-safe web services.
Skill Claude CodeCodex
Optimize paid advertising campaigns across Google Ads, Meta, TikTok, LinkedIn, and other platforms. Use when tasks involve bid optimization, audience targeting, creative testing, ROAS improvement, attribution modeling, budget allocation, campaign structure, retargeting strategies, lookalike audiences, or reducing…
Skill Claude CodeCodex
Build full-stack web applications with AdonisJS — a batteries-included Node.js framework with ORM, auth, validation, and mailer built-in. Use when someone asks to "build a web app with Node.js", "Laravel for Node.js", "full-stack Node framework", "AdonisJS", "batteries-included backend", or "Node.js with built-in ORM…
Skill Claude CodeCodex
Automate Adobe After Effects workflows. Use when a user asks to script After Effects with ExtendScript or CEP, batch render compositions, automate motion graphics templates (MOGRTs), build render pipelines with aerender, create expressions for animations, manage project files programmatically, automate text and image…
Skill Claude CodeCodex
You are an expert in AG-UI (Agent-User Interaction Protocol), the open standard by CopilotKit for connecting AI agents to frontend UIs. You help developers stream agent actions, tool calls, state updates, and text generation to React components in real-time — enabling rich agent UIs where users see what the agent is…
Skill Claude CodeCodex
You are an expert in AG2 (formerly AutoGen), the open-source multi-agent conversation framework. You help developers build systems where multiple AI agents collaborate through structured conversations — with tool use, human-in-the-loop, code execution, group chat orchestration, and nested conversations — for complex…
Skill Claude CodeCodex
Add persistent memory to AI coding agents — file-based, vector, and semantic search memory systems that survive between sessions. Use when a user asks to "remember this", "add memory to my agent", "persist context between sessions", "build a knowledge base for my agent", "set up agent memory", or "make my AI remember…
Skill Claude CodeCodex
Run AI agent code safely in isolated sandboxes with resource limits, audit trails, and kill switches. Use when someone asks to "sandbox my agent", "run agent code safely", "add guardrails to AI agent", "isolate agent execution", "audit agent actions", "prevent agent from deleting files", "restrict agent permissions"…
Skill Claude CodeCodex
Coordinate multiple AI agents working together on complex tasks — routing, handoffs, consensus, memory sharing, and quality gates. Use when tasks involve building multi-agent systems, coordinating specialist agents in a pipeline, implementing agent-to-agent communication, designing swarm architectures, setting up…
Skill Claude CodeCodex
Converts repeated AI coding-agent workflows into reusable skill packages with triggers, guardrails, examples, and verification checks. Use when a user wants to turn a prompt, checklist, AGENTS.md section, Claude/Codex workflow, or recurring agent task into a portable SKILL.md.
Skill Claude CodeCodex
Build transparent, observable AI agents using AgentScope — agents you can see, understand, and trust with full execution tracing and debugging. Use when: building production agents that need observability, debugging complex agent behaviors, creating agents with audit trails.
Skill Claude CodeCodex
Detect AI-generated text using rule-based analysis, LLM-as-judge scoring, and optional external APIs. Use when: auditing content for AI authorship, academic integrity checks, editorial review, SEO content audits.
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: