https://dustinmorgan.org/tags/tensorwire/Recent content in Tensorwire on Dustin MorganHugoen-usMon, 28 Sep 2026 00:00:00 +0000https://dustinmorgan.org/blog/coming-soon-cip-and-ctp/Mon, 28 Sep 2026 00:00:00 +0000https://dustinmorgan.org/blog/coming-soon-cip-and-ctp/Two things I’ve been building in private: running big open-weight models across the machines you already have, and training on them too.https://dustinmorgan.org/blog/sq4-is-live-llama-cpp-pr-and-whitepaper/Wed, 13 May 2026 00:00:00 +0000https://dustinmorgan.org/blog/sq4-is-live-llama-cpp-pr-and-whitepaper/We published the SQ4 whitepaper and opened a PR to bring percentile-calibrated 4-bit quantization to llama.cpp.https://dustinmorgan.org/blog/v152-fused-inference-fp16-tokenizer/Fri, 01 May 2026 00:00:00 +0000https://dustinmorgan.org/blog/v152-fused-inference-fp16-tokenizer/Inference +28%. Training +54% at dim≥1024. The tokenizer was O(n²) and nobody noticed until we fed it 48MB.https://dustinmorgan.org/blog/benchmarks-i-owe-pytorch-a-fair-fight/Mon, 27 Apr 2026 00:00:00 +0000https://dustinmorgan.org/blog/benchmarks-i-owe-pytorch-a-fair-fight/The 1.54x number has an asterisk. I ran PyTorch with default settings. Here’s what I still owe.https://dustinmorgan.org/blog/why-i-wrote-a-gpu-training-engine-in-go/Mon, 20 Apr 2026 00:00:00 +0000https://dustinmorgan.org/blog/why-i-wrote-a-gpu-training-engine-in-go/I got tired of Python’s toolchain for fine-tuning. So I wrote my own — and accidentally built something faster.