80,000+ Skills to Supercharge Claude
The open directory for GitHub-integrated capabilities, tools, and prompts for your AI workflows.
ffmpeg-media-info
by benchflow-ai
Analyze media file properties - duration, resolution, bitrate, codecs, and stream information
image-editing
by benchflow-ai
Comprehensive command-line tools for modifying and manipulating images, such as resize, blur, crop, flip, and many more.
ffmpeg-video-editing
by benchflow-ai
Cut, trim, concatenate, and split video files - basic video editing operations
ffmpeg-audio-processing
by benchflow-ai
Extract, normalize, mix, and process audio tracks - audio manipulation and analysis
ffmpeg-keyframe-extractio...
by benchflow-ai
Extract key frames (I-frames) from video files using FFmpeg command line tool. Use this skill when the user needs to pul...
ffmpeg-format-conversion
by benchflow-ai
Convert media files between formats - video containers, audio formats, and codec transcoding
tts-audio-mastering
by benchflow-ai
Practical mastering steps for TTS audio: cleanup, loudness normalization, alignment, and delivery specs.
badge-evaluation
by benchflow-ai
Evaluate research artifacts against NDSS badge criteria (Available, Functional, Reproduced) by checking DOI, documentati...
seo-local-business
by jezweb
Generate complete SEO setup for local business websites — HTML head tags, JSON-LD LocalBusiness schema, robots.txt, site...
project-health
by jezweb
All-in-one project configuration and health management. Sets up new projects (settings.local.json, CLAUDE.md, .gitignore...
google-apps-script
by jezweb
Build Google Apps Script automation for Sheets and Workspace apps. Produces scripts with custom menus, triggers, dialogs...
google-chat-messages
by jezweb
Send Google Chat messages via webhook — text, rich cards (cardsV2), threaded replies. Includes TypeScript types, card bu...
wordpress-content
by jezweb
Create and manage WordPress posts, pages, media, categories, and menus. Workflow: determine content type, choose method...
wordpress-setup
by jezweb
Connect to a WordPress site via WP-CLI over SSH or REST API. Workflow: check CLI, test SSH connection, set up auth, veri...
skill-creator
by ServiceStack
Guide for creating effective skills. This skill should be used when users want to create a new skill (or update an exist...
context-fetch
by toonight
Search-first skill to reduce unnecessary file reads by searching before loading
claude-capabilities
by jezweb
Current Claude AI and Claude Code capabilities, features, and limits. Consult before making claims about what Claude can...
responsiveness-check
by jezweb
Test website responsiveness across viewport widths using browser automation. Resizes a single session through breakpoint...
ux-audit
by jezweb
Dogfood web apps — browse as a real user, notice friction, document findings. Adopts a user persona, tracks emotional fr...
critique
by remorses
Git diff viewer and AI reviewer. Renders diffs as web pages, images, and PDFs with syntax highlighting. Also provides AI...
security-review
by remorses
Complete a security review of the pending changes on the current branch. Performs a focused, high-confidence security au...
tanstack-start
by jezweb
Build a full-stack TanStack Start app on Cloudflare Workers from scratch — SSR, file-based routing, server functions, D1...
web-design-patterns
by jezweb
Design patterns for website sections — heroes, cards, CTAs, trust signals, testimonials. Principle-based patterns that a...
