# Driving the Future of Open Source AI: An Update from PyTorch Foundation Projects Latest updates from PyTorch Foundation and its contributions to AI innovation. - **Source:** [PyTorch Blog](https://pytorch.org/blog) - **Published:** 2026-07-22 - **Topic:** [Data & AI](https://brifing.si/c/data-ai) - **Original article:** - **On Brifing:** https://brifing.si/s/a105657e-2ba2-4caa-9095-8153f05635bc ## PyTorch Foundation's New Structure In April 2025, PyTorch Foundation transitioned to a multi-project structure to scale innovation throughout the AI lifecycle and support cross-domain collaboration. This new structure encompasses six projects. ## Latest Updates from PyTorch PyTorch 2.13 release brought Apple Silicon optimization and performance enhancements. New features include FlexAttention, CuTeDSL Inductor backend, and Python 3.15 support. ## Achievements of the vLLM Project The vLLM project stands out with the redesign of Model Runner V2 and significant performance improvements on GPTQ. The project also published its Q3 2026 roadmap. ## DeepSpeed's Innovations DeepSpeed continues rapid software innovations with major architectural updates like Torch.xpu integration and the Ulysses parallelism algorithm. The project is also recognized in the academic community. ## Ray's Large-Scale Workloads Ray focuses on production hardening for large-scale workloads with GB200/GB300 hardware support and scalable model optimizations. Ray Data 2.57 version is also set to release soon. ## Helion's First Six Months Helion continues its efforts to deliver state-of-the-art performance across heterogeneous hardware. The project focuses on LLM-guided autotuning and cross-hardware kernels. ## Importance for the Future of AI PyTorch Foundation and its projects are shaping the future of the open-source ecosystem by supporting AI innovation. These updates are making AI more accessible to a broader audience. ## Sources covering this story - https://pytorch.org/blog/driving-the-future-of-open-source-ai-an-update-from-pytorch-foundation-projects/ — --- _Summary written by Brifing from the original reporting. Copyright in the original article belongs to its publisher; read the full piece at the link above._