Announcements
ICYMI: PyTorch Foundation Expanded to an Umbrella Foundation
In May, PyTorch Foundation expanded into an umbrella foundation, creating a broader home for high-value, trusted open source AI projects that support the full AI lifecycle—from training and inference to domain-specific applications.
Two new projects, vLLM and DeepSpeed, were officially accepted into the foundation.
Missed the news? Read the press release and Matt White’s announcement to learn more.
Introducing the PyTorch Ecosystem Working Group and Project Spotlights
The PyTorch Foundation launched a working group to highlight mature, high-quality open source projects that extend or build on PyTorch. With 21 submissions so far and more under review, this effort streamlines project evaluation and supports ecosystem growth.
Read the blog to explore the working group’s goals and featured projects.
PyTorch Ambassador Program
The PyTorch Foundation launched the PyTorch Ambassador Program to recognize contributors who advocate for, educate about, and support the PyTorch community.
Nominations for the first cohort closed on June 7. We are grateful to have received 259 applications.
Stay tuned for the announcement of our 2025 ambassadors.
Learn more
Upcoming Events
Docathon 2025
June 3–18
A hackathon-style event focused on improving PyTorch documentation with support from the community. Winners will be announced on June 18.
Accelerating DLRMv2 Inference on Arm Neoverse CPUs with PyTorch
June 12
A technical webinar with Annop Wongwathanarat of Arm exploring performance optimization strategies for DLRMv2 inference.
Register today
PyTorch Conference 2025
October 22-23
The Poster Session Call for Proposals is still open. Whether you’re a student, researcher, or practitioner, this is your chance to share your work with the PyTorch community.
Submit a proposal
Community Events:
Databricks Data + AI Summit – June 9–12 – San Francisco, United States & Virtual
NVIDIA GTC Paris – June 10–12 – Paris, France
CVPR 2025 – June 11–15 – Nashville, United States
AMD Advancing AI 2025 – June 12
PyTorch London Meetup – June 20
Recent Events
PyTorch Day China
June 7 – Beijing
The second-ever PyTorch Day was held in Beijing, co-located with the BAAI Conference.
In Focus
The Economic and Workforce Impacts of Open Source AI
A new report from LF Research, commissioned by Meta, explores the value of open source AI and highlights trends relevant to the PyTorch ecosystem, including widespread adoption and startup growth.
The report notes: “When Meta donated the machine learning library PyTorch to the Linux Foundation, there was a notable increase in corporate contributions, especially from chip manufacturers.”
Read the blog by Frank Nagle
Member Round-Up
Member Contributions Power PyTorch
A special thank you to PyTorch Foundation members Meta, AWS, Microsoft, and NVIDIA for supporting our CI infrastructure and ongoing development.
Interested in contributing?
Learn about the Cloud Credits Program