anthropic skills

adityasugandhi/skillsync-mcp

Skill Claude CodeCodex

Search, scan, install, and manage Claude Code skills with built-in security scanning. Every installation is gated behind a 60+ pattern threat scan.

dsswift/ion

Skill Claude CodeCodex

Use for any question about a codebase, its architecture, file relationships, or project content — especially when graphify-out/ exists, where the question should be treated as a graphify query first. Turns any input (code, docs, papers, images, videos) into a persistent knowledge graph with god nodes, community…

hyj28/claude-codex-pair

Skill Codex

Dual-agent development workflow - Claude Code plans and reviews, Codex implements headlessly, git automated. ONLY runs when the user explicitly types /pair. NEVER activate automatically, no matter how well a task seems to match this workflow.

adeoluwaadesina/wingman-mcp

Skill Claude CodeCodex

Add persistent, interactive task plan management to your agent. Wingman tracks plans and tasks across a long conversation — Claude creates plans, ticks tasks after completing work, and a live panel renders inline in the chat. Install the MCP server first, then use these tools to manage plans and tasks throughout any…

polymind-inc/agent-framework-js

Skill Claude CodeCodex

Converts values between metric and imperial units, using the project's agreed factors.

codingmydna/grokers

Skill Claude CodeCodex

Check your work with a verification subagent that reviews diffs, runs builds and tests, and evaluates correctness. Read this file for instructions. Use when asked to "check work", "verify changes", "self-verify", "/check-work", "/check", "/verify", or "/self-verify".

aiocean/claude-plugins

Skill Claude Code needs its repo

Run the marketplace validation script to check plugin integrity. Use when finishing plugin work, after adding or modifying plugins, or before committing plugin changes.

euxx/claude-skills-for-copilot

Skill Claude Code

Use when the user asks to build an MCP server, create an MCP integration, wrap an API for AI agents, or expose tools via the Model Context Protocol. Guides through deployment model selection (remote HTTP, MCPB, local stdio), tool-design patterns, and framework choice before scaffolding code.

arnabdeypolimi/claude_code_setup

Skill Claude Code

Python data validation using type hints and runtime type checking with Pydantic v2's Rust-powered core for high-performance validation in FastAPI, Django, and configuration management. Use when working with API request/response validation, settings management, ORM model validation, data parsing and serialization, or…

yukipanpan/marketbrief

Skill Claude CodeCodex

Generate AI-powered market intelligence reports with multi-source data (Yahoo Finance, FRED, CoinGecko, 40+ RSS feeds), Claude AI analysis, and multi-channel delivery (Telegram, Feishu, terminal). Trigger when user asks for morning report, market briefing, daily market summary, market snapshot, or wants to analyze…

greyok00/slimtoken

Skill Claude CodeCodex

Tighten user prompts before they reach a model — strip conversational filler, drop fragments, dedupe sentences, rank by relevance, and compose a short, declarative system prompt that doesn't waste context. CPU-only, deterministic, dependency-free. Use it whenever a request is long, rambling, or covered in pleasantries…

bmdhodl/agent47

Skill Claude CodeCodex

Runtime guardrails for AI coding agents. Stop loops, budget overruns, retry storms, and timeouts before they burn money. Zero dependencies, local-first, MIT licensed.

k-vaca/prompt-engineering-skill

Skill Claude CodeCodex

Write, review, and optimize professional prompts for large language models. Use this skill whenever the user asks to write, draft, design, improve, fix, debug, review, or optimize a prompt, system prompt, prompt template, meta-prompt, or agent instructions; asks why a prompt "isn't working" or gives inconsistent…

paultaki/playing-to-win

Skill Claude CodeCodex

This skill should be used when the user asks to evaluate, sharpen, red-team, or pressure-test a business idea, offer, market choice, product, or strategic move using Roger Martin and A.G. Lafley's Playing to Win choice cascade. Triggers on phrases including "Playing to Win", "P2W", "where to play", "how to win"…

ymd38/dev-skills

Skill Claude CodeCodex

Inspect a project's data for correctness and produce a read-only validation report — record counts, NULL rates, value distribution, uniqueness, referential integrity, format validity, and sampled evidence rows. Data is read only from the project's own test fixtures/seed data or from an explicitly configured…

thdelmas/consciousness-loop

Skill Claude CodeCodex

The autonomic executive of an agent — a self-firing loop that wakes on a tick, pulls the other organs into one workspace, decides what needs attention now, acts or defers, then sets its own next wake frequency and sleeps. Turns a pile of triggered reflexes into a continuous self that persists and acts between human…

Felixlan11/oneskill

Skill Claude CodeCodex

Discover skills, iterate on queries, and automate skill installations for any environment.

jazz-max/ruflo-hub

Skill Claude Code

Comprehensive GitHub release orchestration with AI swarm coordination for automated versioning, testing, deployment, and rollback management.

median-labs/median-compliance-skill

Skill Claude CodeCodex

Work out what a US company actually has to file with federal and state governments, find the evidence in the user's own documents and email, and produce a report of what to confirm. Use when someone asks whether their company is compliant, what filings they owe, whether they need to register in a state, what happens…

428alexander9/claude-skills-marketplace

Skill Claude CodeCodex

Comprehensive project planning and documentation generator for software projects. Creates structured requirements documents, system design documents, and task breakdown plans with implementation tracking. Use when starting a new project, defining specifications, creating technical designs, or breaking down complex…

zacklecon/claude-skills

Skill Claude CodeCodex

Use when deploying or managing Kubernetes workloads requiring cluster configuration, security hardening, or troubleshooting. Invoke for Helm charts, RBAC policies, NetworkPolicies, storage configuration, performance optimization.

sangee06/claude-skill-karting

Skill Claude CodeCodex

KartSan — AI karting coach for youth racers (7-14) in Rotax Micro/Mini/Junior MAX. Bilingual EN/PT. Analyzes MyChron 5/5S/6 telemetry, TRAX data, Race Studio 3 exports, GPS trails, and screenshots. Builds interactive dashboards with track maps and overlays. Covers technique, setup, gearing, tires, jetting, Rotax…

Junayedahmedd/gemini_cli_skill

Skill Claude Code

Wield Google's Gemini CLI as a powerful auxiliary tool for code generation, review, analysis, and web research. Use when tasks benefit from a second AI perspective, current web information via Google Search, codebase architecture analysis, or parallel code generation. Also use when user explicitly requests Gemini…

shimo4228/llms-txt-writer

Skill Claude Code

A writing skill for AI-facing documentation such as llms.txt, full versions of that file, FAQs, and glossaries. It structures content so AI search tools and AI agents can find and reference it.