Safetensors joins PyTorch Foundation — plans PyTorch core integration and device-aware loading

AI Impact Summary

Safetensors becomes a PyTorch Foundation–hosted project under Linux Foundation governance, signaling neutral, community-driven stewardship and broader industry participation. The move precedes deeper technical integration, with plans to use Safetensors as a serialization backend in PyTorch core and to enable device-aware loading for CUDA/ROCm, plus APIs for tensor-parallel and pipeline-parallel loading. Existing users should see no breaking changes, while governance and roadmap clarity may accelerate adoption and ecosystem collaboration via Hugging Face Hub and other open-source projects.