Matrix-Matrix Products for AI: Compose Transformations and Batches
Check matrix shapes, compute a small matrix product, and read the same contraction as a composed map or a batched dense-layer calculation.
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Matrix-Vector Products for AI: Two Views of One Dense-Layer Calculation
Compute a matrix times a vector by rows and by columns, implement both views in NumPy, and debug dense-layer shape and operator mistakes.
AlphaEvolve Lowered the Matrix Multiplication Exponent—Not Your GPU Bill
AlphaEvolve helped lower the best matrix multiplication exponent bound. Learn what changed, how it was certified, and why it will not speed up today’s GPUs.