什么是 ExecuTorch？

Meta’s Stella app v273 contains a fully functional but inactive on-device face recognition pipeline with three models, local vector DB, and notification components—technically ready but not enabled for regular users.

PyTorch基金会宣布成立多项目基金会，PyTorch 2.13发布显著优化性能，vLLM推出Model Runner V2并公布2026路线图。