PyTorch

PyConUS 2025
2025-05-14 - 2025-05-22 | Pittsburgh, United States, Pittsburgh, PA, United States

PyTorch Hangzhou Meetup 2025
2025-05-17 | Hangzhou, China, Hangzhou, China

Gamesbeat Summit 2025
2025-05-19 - 2025-05-20 | Los Angeles, United States, Los Angeles, CA, United States

Northwestern University: PyTorch Hands-On Demo
2025-05-21 | Chicago, United States, Chicago, IL, United States

Towards Autonomous Language Model Systems
2025-05-21 11:00 - 12:00 (America/Los_Angeles)
Speaker: Ofir Press
Language models (LMs) are increasingly used to assist users in day-to-day tasks such as programming (Github Copilot) or search (Google’s AI Overviews). But can we build language model systems that are able to autonomously complete entire tasks end-to-end?
In this talk, Ofir Press will discuss efforts to build autonomous LM systems, focusing on the software engineering domain. Ofir will present SWE-bench, a novel method for measuring AI systems on their abilities to fix real issues in popular software libraries. Ofir will then discuss SWE-agent, a system for solving SWE-bench tasks.
SWE-bench and SWE-agent are used by many leading AI organizations in academia and industry, including OpenAI, Anthropic, Meta, and Google, and SWE-bench has been downloaded over 2 million times. These projects show that academics on tight budgets can have a substantial impact in steering the research community toward building autonomous systems that can complete challenging tasks.
Ofir is a postdoc at Princeton University, where they mainly work with Karthik Narasimhan’s lab. Ofir previously completed their PhD at the University of Washington in Seattle, where Ofir was advised by Noah Smith. During their PhD, Ofir spent two years at Facebook AI Research Labs on Luke Zettlemoyer’s team.
Watch the full recording here
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NYC Tech Week
2025-06-02 - 2025-06-08 | New York City, United States, New York City, NY, United States

Docathon 2025
2025-06-03 - 2025-06-18
The PyTorch Docathon 2025, akin to a hackathon, is an event dedicated to enhancing the quality of the PyTorch documentation with the invaluable assistance of our community. This is an inclusive event designed to be accessible to all levels of expertise, from newcomers to experienced ML/PyTorch users. It offers a rewarding experience as participants can see the direct impact of their contributions on the project’s usability and accessibility. The Docathon promotes a collaborative environment, allowing participants to work with other contributors and PyTorch maintainers, fostering the exchange of ideas and networking. It also provides a rich learning experience, offering the opportunity to explore PyTorch modules, update docstrings, and test tutorials.
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PyTorch Day China 2025
2025-06-07
PyTorch Day China 2025, proudly hosted by the PyTorch Foundation, is the premier gathering dedicated to open-source AI and machine learning innovation. Scheduled for June 7th in Beijing, China and co-located with the BAAI Conference, this community-driven event provides an unparalleled platform for PyTorch enthusiasts, machine learning engineers, AI researchers, and industry professionals.
Immerse yourself in a vibrant day of insightful technical talks, interactive discussions, and engaging poster sessions designed to foster knowledge exchange and collaboration. PyTorch Day China is your gateway to connecting with leading experts and peers in the open-source AI community, offering you unique opportunities to explore cutting-edge advancements and shape the future of deep learning.
Read more about the event

Databricks Data + AI Summit
2025-06-09 - 2025-06-12 | San Francisco, CA, San Francisco, CA, United States

NVIDIA GTC Paris
2025-06-10 - 2025-06-12 | Paris, France, Paris, France

CVPR 2025
2025-06-11 - 2025-06-15 | Nashville, United States, Nashville, TN, United States

AMD Advancing AI 2025
2025-06-12

Accelerating DLRMv2 Inference on Arm Neoverse CPUs with PyTorch
2025-06-12 12:00 - 13:00
Speaker: Annop Wongwathanarat
Annop Wongwathanarat is a Principal Software Engineer focused on performance optimization and ML acceleration on Arm Neoverse CPUs. He specializes in low-level optimization, advanced vectorization, and hardware-aware techniques to enable efficient ML workloads. Annop leads efforts to enhance PyTorch performance on server-class Arm CPUs, bridging ML frameworks with next-gen Arm infrastructure.
The webinar, “Accelerating DLRMv2 Inference on Arm Neoverse CPUs with PyTorch,” took place on Thursday, June 12 at 12 pm PST.

PyTorch London Meetup
2025-06-20 | London, UK, London, UK, London, State, E6 2JA, United Kingdom

@Scale: AI & DATA
2025-06-25 | Santa Clara, United States, Santa Clara, CA, United States

AMD AI Sprint: Hackathon & Workshop Series
2025-07-05 - 2025-07-06 | Paris, France, Paris, France

We are Developers Conference
2025-07-09 - 2025-07-11 | Berlin, Germany, Berlin, Germany

ICML 2025
2025-07-13 - 2025-07-19 | Vancouver, Canada, Vancouver, Canada

Agentic AI Summit
2025-08-02 | Berkeley, CA, Berkeley, CA, United States

vLLM Beijing Meetup
2025-08-02 | Beijing, China, Beijing, China

verl: Flexible and Scalable Reinforcement Learning Library for LLM Reasoning and Tool-Calling
2025-08-06 11:00 - 12:00
Speaker: Haibin Lin

verl is a flexible and efficient framework for building end-to-end reinforcement learning pipelines for LLMs. It provides a user-friendly hybrid-controller programming model, supporting various algorithms such as PPO/GRPO/DAPO with effortless scaling. Recent trends in reasoning models bring new challenges to RL infrastructure, such as efficient tool calling, multi-turn interactions, and capability to scale up to giant MoE models like DeepSeek. To lower the barrier to RL for advanced reasoning and tool calling, we improve verl with (1) efficient request level async multi-turn rollout and tool calling, (2) integration with expert parallelism for large scale MoE models, (3) async system architecture for off-policy / async RL algorithms and flexible device placement.

Haibin Lin works on LLM infrastructure at Bytedance Seed, focusing on optimizing training performance for LLMs & multimodal understanding and generation models on large scale clusters, from pre-training to post-training. Before he joined Bytedance, he was working on Apache MXNet (training, inference, runtime, and recipes like gluon-nlp).

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SIGGRAPH 2025
2025-08-10 - 2025-08-14 | Vancouver, Canada, Vancouver, Canada

PyTorch 2.8 Live Release Q&A
2025-08-14 10:00 - 11:00
Our PyTorch 2.8 Live Q&A webinar will focus on PyTorch packaging, exploring the release of wheel variant support as a new experimental feature in the 2.8 release. This feature is designed to improve the PyTorch install experience for users once it becomes generally available.
Charlie is the founder of Astral, whose tools like Ruff—a Python linter, formatter, and code transformation tool—and uv, a next-generation package and project manager, have seen rapid adoption across open source and enterprise, with over 100 million downloads per month.
Jonathan has contributed to deep learning libraries, compilers, and frameworks since 2019. At NVIDIA, Jonathan helped design release mechanisms and solve packaging challenges for GPU-accelerated Python libraries. A founding force behind WheelNext, Jonathan actively works on proofs of concept, demos, and PEPs.
Ralf is CEO, Technology at Quansight and a long-time maintainer of NumPy and SciPy. With over 15 years in the scientific Python ecosystem, Ralf also maintains meson-python, created the Array API standard and pypackaging-native, and focuses on building sustainable open source communities.
Eli Uriegas is a Staff Software Engineer at Meta and a key contributor to the PyTorch project. Eli focuses on improving the developer experience through infrastructure enhancements and the application of AI to developer tools, and is a maintainer of PyTorch’s build and CI systems
Watch on demand on YouTube.

GOSIM Hangzhou 2025
2025-09-13 - 2025-09-14 | Hangzhou, China, Hangzhou, China

PyTorch Meetup Beijing
2025-09-20 | Beijing, China, Beijing, China

ALL IN
2025-09-24 - 2025-09-25 | Montreal, Canada, Montreal, Canada

San Francisco Tech Week
2025-10-06 - 2025-10-12 | San Francisco, CA, San Francisco, CA, United States

All Things Open
2025-10-12 - 2025-10-14 | Raleigh, United States, Raleigh, NC, United States

LA Tech Week
2025-10-13 - 2025-10-19 | Los Angeles, United States, Los Angeles, CA, United States

Synthetic Data AI Agents Challenge
2025-10-18 - 2025-10-20
