Hacker News with Generative AI: PyTorch

Using uv with PyTorch (astral.sh)
The PyTorch ecosystem is a popular choice for deep learning research and development. You can use uv to manage PyTorch projects and PyTorch dependencies across different Python versions and environments, even controlling for the choice of accelerator (e.g., CPU-only vs. CUDA).

Deep Learning, PyTorch, Software, Tools, Python

166 points by charliermarsh 1 day ago | 53 comments

PyTorch 101: Understanding Graphs, Automatic Differentiation and Autograd (digitalocean.com)
PyTorch is one of the foremost python deep learning libraries out there. It’s the go to choice for deep learning research, and as each days passes by, more and more companies and research labs are adopting this library.

Deep Learning, Python, Machine Learning, PyTorch

55 points by teleforce 2 days ago | 3 comments

PyTorch Native Architecture Optimization: Torchao (pytorch.org)
We’re happy to officially launch torchao, a PyTorch native library that makes models faster and smaller by leveraging low bit dtypes, quantization and sparsity. torchao is an accessible toolkit of techniques written (mostly) in easy to read PyTorch code spanning both inference and training. This blog will help you pick which techniques matter for your workloads.

PyTorch, Machine Learning, Optimization, Performance

169 points by jonbaer 54 days ago | 52 comments

Show HN: LeanRL: Fast PyTorch RL with Torch.compile and CUDA Graphs (github.com/pytorch-labs)
LeanRL is a lightweight library consisting of single-file, pytorch-based implementations of popular Reinforcement Learning (RL) algorithms.

Reinforcement Learning, PyTorch, Machine Learning, Open Source, Software

53 points by vmoens 62 days ago | 5 comments

PyTorch 2.4 Now Supports Intel GPUs for Faster Workloads (pytorch.org)

PyTorch, Machine Learning, Deep Learning, GPUs, Intel

19 points by soulbadguy 82 days ago | 2 comments

FlexAttention: The Flexibility of PyTorch with the Performance of FlashAttention (pytorch.org)

Artificial Intelligence, Deep Learning, PyTorch, Machine Learning, Performance

210 points by limoce 105 days ago | 24 comments

LightRAG: The PyTorch Library for Large Language Model Applications (github.com/SylphAI-Inc)

PyTorch, AI Libraries, Generative AI

82 points by bbzjk7 135 days ago | 14 comments

Official PyTorch Documentary Revisits Its Past, and Its Future (thenewstack.io)

PyTorch, Machine Learning, History, Future, Documentary

12 points by MilnerRoute 137 days ago | 0 comments

Build and train GPT-2 from scratch using PyTorch (differ.blog)

Generative AI, Programming, Deep Learning, PyTorch

138 points by thunderbong 138 days ago | 17 comments

LeRobot: Machine Learning for Real-World Robotics in PyTorch (github.com/huggingface)