Staging#44
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MankyDanky merged 2 commits intomainfrom Apr 17, 2026
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Restructure tensor.ts to use _setNative() pattern with ES module live bindings. Extract Node.js native addon loading into native-loader.ts. Add complete web backend in src/web/ implementing all ~55 native API methods in pure TypeScript: - store.ts: TensorStore with Float32Array, shapes, strides, grad tracking - tape.ts: tape-based autograd with backward dispatch and grad accumulation - ops.ts: all forward+backward ops (elementwise, matmul, reductions, layout, activations, softmax, layerNorm, flashAttention, crossEntropy, embedding, dropout, conv1d/2d, pooling, tile, fused ops) - optimizer.ts: AdamW step, gradient norm/clip, scale_grads, zero_grad - native.ts: assembles all ops into native-compatible API object Add index.web.ts as browser entry point using the pure TS backend. Use conditional package.json exports (browser vs default) so bundlers automatically select the web backend. nn.ts, module.ts, and optimizer.ts remain completely unchanged.
feat: Add pure TypeScript backend for web
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Fix for flash attention