Summary
Emil Kowalski has trained thousands of developers to build interfaces that feel right through his animations.dev course, and this skill distills that entire philosophy into Claude. It reviews your UI code using specific before/after tables, catches common animation mistakes like using ease-in or animating high-frequency actions, and applies Emil's framework for deciding what should animate and how fast. The skill enforces concrete rules like keeping UI animations under 300ms, using custom easing curves instead of CSS defaults, and understanding that perceived performance matters as much as actual speed. It's particularly sharp on the invisible details that compound into interfaces people love without knowing why.
Install to Claude Code
npx -y skills add emilkowalski/skill --skill emil-design-eng --agent claude-codeInstalls into .claude/skills of the current project.
Agent, run crypto. Access onchain data & trade routes via 1inch.
Install now →
On Capafy, your Skill runs online 24/7 as an agent product, and you get paid every time someone uses it.
Start earning →
Connect Claude to +800M contacts, +150M companies. Find & Enrich leads in chat.
Try For Free →
Integrate web data into your AI product. One API to scrape website & brand data.
Get API Key Now →Files
SKILL.md
Select a file.
Featured
Agent, run crypto. Access onchain data & trade routes via 1inch.
Install now →On Capafy, your Skill runs online 24/7 as an agent product, and you get paid every time someone uses it.
Start earning →Connect Claude to +800M contacts, +150M companies. Find & Enrich leads in chat.
Try For Free →Integrate web data into your AI product. One API to scrape website & brand data.
Get API Key Now →Categories
