The official FastAPI skill, bundled with the package, teaching agents to write code for the installed version
Skills
A frontend design skill with 23 commands, live browser iteration and 61 detector rules for common AI-generated UI tells
Skills and CLI from HeyGen: the agent writes HTML compositions and renders them into MP4 videos, captions, motion graphics and decks
166 skills for scientific work: bioinformatics, cheminformatics, clinical data, geospatial analysis and 100+ databases
Official Hugging Face skills: Hub operations via the hf CLI, datasets, model training, Spaces, evals and deployment
Paul Hudson's skill for reviewing and writing SwiftUI for iOS 26: deprecated APIs, data flow, navigation, accessibility, performance
Go skills by samber
cc-skills-golang
Over forty Go skills: style, errors, concurrency, testing, security, performance and popular libraries
Microsoft Learn skills for nearly every Azure service: limits, configuration, security, architecture and troubleshooting with doc links
Official ClickHouse skills: schema and query rules, architecture decisions, chDB for Python and ClickHouse Cloud workflows
A skill with a searchable base of styles, palettes, font pairings and UX rules that generates a design system per product type
The /graphify skill builds a knowledge graph of a project's code, docs and PDFs so the agent queries the graph instead of grepping
A skill that cuts an agent's prose output, plus a local proxy that compresses what the agent reads
Official Angular team skills: code generation with current practices, signals, forms, SSR and new app setup
Agent Skills by Addy Osmani
Agent Skills
25 engineering skills across the development lifecycle: spec, plan, build, test, review and ship
Awesome Claude Skills by Composio
Awesome Claude Skills
A curated list of Claude skills and plugins, plus Composio's own automation skills for 78 SaaS apps
A skill that makes the agent open with the action, number the steps and skip tangents
A cybersecurity skill library: forensics, incident response, pentesting, cloud and malware analysis mapped to MITRE ATT&CK and NIST
AI Research Skills
AI Research Skills Library
98 skills for ML research, from ideation and model training to inference, evaluation and paper writing
Web Access
web-access
A web access skill that picks between search, page fetch and driving your own browser over CDP
Eight skills for engineering habits: think a plan through, find a bug's root cause, check a diff, read a source
Tech Leads Club Agent Skills
Agent Skills
A vetted skill registry with a CLI that installs into twenty-plus agents and an MCP server for on-demand skill lookup
Kiro-style spec-driven development: a skill set that takes work from idea through requirements and design to autonomous implementation
A SwiftUI best practices skill: state, view composition, performance, new APIs, Liquid Glass and Instruments trace analysis
A skill set that lets an agent run a personal Obsidian wiki: it compiles knowledge from documents and past sessions and answers with citations