4 stories tagged matrix-multiplication, newest first.
91 points by mauriziocalo | 35 comments
arXiv paper by Josh Alman and Virginia Vassilevska Williams giving truly subquadratic 3SUM and truly subcubic APSP algorithms via a new thin matrix product algorithm.
381 points by mfiguiere | 65 comments
GitHub repository for DeepSeek's DeepGEMM, a library of clean and efficient FP8 GEMM kernels with fine-grained scaling, released under the MIT license.
372 points by p1esk | 69 comments
Blog tutorial implementing high-performance CPU matrix multiplication in about 150 lines of C, following the BLIS design and outperforming NumPy/OpenBLAS on a Ryzen 7700.
1286 points by lawrencechen | 413 comments
Justine Tunney's blog post describing 84 new matrix multiplication kernels that make llamafile prompt evaluation 30-500% faster on CPUs than llama.cpp.