Universal motion design principles for AI agents — timing, easing, choreography, and Disney animation principles adapted for UI

SwiftUI Front-End Design Skills — Six Ironclad Rules Against AI Sloppiness, Design Direction Consulting, Brand Asset Guidelines, and Five-Dimensional Review. Supports all AI agent platforms, including Claude Code, Cursor, Codex, and OpenCode.

Claude Code skill that translates plain-English sound descriptions into working Web Audio API and Tone.js code

Research-first design skill for AI agents. 150K+ real app screens and flows via Refero MCP.

Build better UI with AI

Self-evolving second brain with 33 AI skills, 10 agents, and people CRM. Closed-loop harness: a V-model verification lifecycle where the worker never grades its own homework. Plus paired anti-slop design skills for marketing and product UI. Works with Claude Code, Cursor, Kiro, Gemini CLI, Codex.

Design engineering system for AI coding agents — ship UI with craft-level quality. Install as an agent skill.

Web Design Studio: free agent skill for distinctive websites, interactive 3D and motion. 28 live examples, art direction and accessible fallbacks. Formerly Cinematic Scroll.