Reviews animation and motion code against a high craft bar derived from Emil Kowalski's design engineering philosophy. Default to flagging; approval is earned.

This skill encodes Emil Kowalski's philosophy on UI polish, component design, animation decisions, and the invisible details that make software feel great.

坚持分享 GitHub 上高质量、有趣实用的开源技术教程、开发者工具、编程网站、技术资讯。A list cool, interesting projects of GitHub.

A Claude Code skill that generates interactive HTML courses from any codebase for non-technical users.

Audio generation skill — jingles, beds, voiceover, and sound effects. Routes music requests to Suno V5 / Udio / Lyria, speech to MiniMax TTS / FishAudio / ElevenLabs V3, and SFX to ElevenLabs SFX or AudioCraft. Output is one MP3/WAV file saved to the project folder.

Cool links & research papers related to Machine Learning applied to source code (MLonCode)

Cool Python features for machine learning that I used to be too afraid to use. Will be updated as I have more time / learn more.

presentations as code - author cool slide decks, text-only, offline-ready, collaborative

Generate and render Mermaid diagrams for architecture docs, READMEs, PRs, terminals, and CI as themed SVG or ASCII/Unicode art. Use this skill whenever the user provides Mermaid code or .mmd files; asks for a flowchart, sequence/state/class diagram, ERD, XY chart, or architecture/workflow/data-model visualization; or wants to beautify, theme, batch-convert, or make a diagram terminal-friendly. Runs locally without a browser or DOM, with 15 built-in themes and custom colors.

中文 Figma 插件，设计师人工翻译校验

😎 🏞 A React <Img /> component let you handle image UX and performance as a Pro!

Cool experiments at the intersection of Computer Vision and Sports ⚽🏃