GitHubAI Skills, Agents & MCP · Individual skills
Skill that generates favicons, app icons, OG images and social media assets from a single source graphic.
Why it’s a gem
Kills the most tedious hour of every website launch.
Claude Code skill encoding the ISO 24495-1 plain-language rules, rewriting text for reader outcomes in English and Traditional Chinese.
Claude Code skill for long-form generative art: hash-seeded PRNGs, trait and rarity tables, plus scripts that render contact sheets and check determinism.
Skill that teaches Claude to build correct, idiomatic d3.js data visualisations instead of generic charting library output.
Skill with a detection engine that strips AI-isms, filler transitions and hedging from generated prose.
Metaphor-driven product naming skill that runs structured divergence and convergence rather than dumping a word list.
Claude Skill that searches for existing open-source solutions before your agent writes code, vetting license, maintenance and dependency CVEs.