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Skill Official

Skills for Design Engineers

Emil Kowalski's agent skills for UI taste — animation craft, design review, and Apple-inspired motion for coding agents.

Install

via Positronick CLI

$positronick skill install emilkowalski-skills --run

Official

$npx skills@latest add emilkowalski/skills

A collection of Agent Skills for designers and engineers building better interfaces, drawn from Emil Kowalski's work at Vercel and Linear and from animations.dev. It teaches agents the small craft decisions that separate great UI from slop: correct easing (ease-out on enter, not ease-in), semi-transparent shadows over hard borders, interruptible motion, accessibility, and cohesion. The pack includes emil-design-eng (core animation and design advice), review-animations (strict rule-based review), improve-animations (codebase-wide audit with prioritized self-contained plans), find-animation-opportunities, animation-vocabulary, and apple-design (WWDC design principles translated for the web). Install the whole set with one skills add command. MIT.