UX audit for the screen you built: give screenshots, get the 3 fixes to make first (Nielsen heuristics, severity 0–4), why, and fix instructions to paste into Claude Code. Go deeper with a full audit or UX strategy: information architecture, user journeys, priorities.
Unofficial Claude Code skillset inspired by The Rails and Hotwire Codex — 8 skills for building interactive Rails + Hotwire apps (Turbo, Stimulus, Hotwire Native) across web, iOS & Android, each with a runnable checker.
AI business design skills for Claude Code & Cowork — opportunity recognition, business case building, AI strategy & governance, human-AI oversight design, and more. 9 core packs, 99 skills.
🇬🇧 AI skills for coding assistants (Antigravity/Claude/Cursor) to generate & export editable visual diagrams (Excalidraw/Markmap/PlantUML). | 🇪🇸 Skills de IA para generar y exportar diagramas visuales editables directamente desde tu editor local.
Synthetic focus group skill for Claude Code: try a concept on 3 synthetic users before real interviews. Isolated personas react before seeing each other, the moderator probes where they split, and you get 5 interview questions with what answer would reject each assumption.