< 1.1kB gzipFull main entry with pool, scheduler, and hook — just 1.11 kB gzip. Core entry: 330B. Zero runtime dependencies.
Worker-NativeShare live measurements with compute workers via SharedArrayBuffer + Float16Array for jank-free UIs.
Shared Observer Pool100 elements resizing simultaneously produce exactly 1 React render cycle via rAF batching + startTransition.
React 19 Compiler-SafeBuilt for React 19.3+ with useEffectEvent semantics. Verified compatible with the React Compiler.
ESNext-FirstES2026 features throughout — using/Symbol.dispose, Float16Array, Atomics dirty-flag protocol, FinalizationRegistry.
TypeScript 6 StrictisolatedDeclarations, erasableSyntaxOnly, exactOptionalPropertyTypes — the strictest possible TS config.