Animation

Knowledge and utilities for creating animated GIFs optimized for Slack. Provides constraints, validation tools, and animation concepts. Use when users request animated GIFs for Slack like "make me a GIF of X doing Y for Slack."

Toolkit for creating animated GIFs optimized for Slack, with validators for size constraints and composable animation primitives. This skill applies when users request animated GIFs or emoji animations for Slack from descriptions like "make me a GIF for Slack of X doing Y".

A comprehensive reference guide for Three.js animation systems including keyframe animations, skeletal animation, morph targets, and animation blending. Provides code examples and best practices for creating smooth 3D animations in web applications.

A comprehensive reference skill for the Makepad UI framework's animation system. It provides documentation on states, transitions, easing functions, keyframe animations, and Rust API patterns for building animated interfaces in Makepad.

This skill provides comprehensive guidelines for diagnosing and fixing UI animation performance problems. It covers rendering optimization rules across compositing, paint, and layout phases, with specific guidance for scroll-linked motion, blur effects, view transitions, and avoiding common performance pitfalls like layout thrashing.