(Wat Labs)
Build on linear memory
We push web performance to its limits.
We build blazing-fast libraries directly in WebAssembly Text (WAT),
giving us precise control over memory, execution, and binary size.
Every hot-path instruction is deliberate: no unnecessary abstractions,
no C/Rust-to-Wasm compiler overhead, just carefully engineered performance.
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chamele ∙ A fast code highlighter.
28KB gzipped, 90-681× faster than Shiki.
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@wat-labs/ts ∙ A faster TypeScript transpiler.
9KB gzipped, 10× faster than ts-blank-space.
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@wat-labs/md ∙ A faster markdown renderer (HTML/ANSI).
35KB gzipped, 15× faster than markdown-it.
More projects coming soon...