tailwindcss-performance
Installation
SKILL.md
Tailwind CSS Performance Optimization
v4 Performance Improvements
Tailwind CSS v4 features a completely rewritten engine in Rust:
| Metric | v3 | v4 |
|---|---|---|
| Full builds | Baseline | Up to 5x faster |
| Incremental builds | Milliseconds | Microseconds (100x+) |
| Engine | JavaScript | Rust |
JIT (Just-In-Time) Compilation
How JIT Works
JIT generates styles on-demand as classes are discovered in your files: