46h ago
TOOLING
Fast by Default: Compile-Time Heuristics for Helion Kernels #
TL;DR Helion now uses compile-time heuristics that analyze a kernel’s IR and dataflow to pick fast settings without slow autotuning. — PyTorch Blog
2d ago
TOOLING
Integrating SGLang into Spyre in Under a Week with AI #
TL;DR With help from AI coding agents, our two-person team integrated SGLang with IBM Spyre in less than a week, building a plugin of… — PyTorch Blog
2d ago
TOOLING
Training a 1T-Parameter MoE on EU public infrastructure with PyTorch and TorchTitan #
TL;DR Scaling pretraining for a ~1-trillion-parameter Mixture-of-Experts (MoE) model on shared, public infrastructure was previously… — PyTorch Blog