Calculate without a runtime
Relative synchronous calculations specialize into existing reactive bindings and keyed ownership.
0.9.0AUGUST 2026
COMPRESS · SPECIALIZE · SHIP
Keep the React shape.
Ship only the capability.
State, derived data, shared actions, effects, component ownership, and keyed collections now converge on Kudzu's bounded package-neutral semantic core.
0 BStatic route JavaScript
10,011Commerce pages proven
542,484 KiB10k-route peak RSS
0.9Ordinary source.
SEMANTIC COMPRESSION
Ordinary source.
Bounded output.
Erase provider machinery
Reduced Context and Zustand actions lower to package-neutral shared state and commands.
Keep identity exact
Repeated, conditional, and keyed components retain state, refs, effects, and cleanup without a browser component tree.
Ship no unused JavaScript
Static routes remain complete HTML with zero deployed browser code.
Build ten thousand routes
Staged HTML and streamed evidence keep peak RSS below the matched Astro build.
Fail closed
Unsupported dynamic shapes retain source diagnostics instead of widening into a general runtime.
UPGRADE
Compile broader React-shaped applications without shipping React.
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npm install @kudzujs/core@^0.9.0