PyTorch Geometric (PyG)
PyG is the standard library for Graph Neural Networks built on PyTorch. It provides data structures for graphs, 60+ GNN layer implementations, scalable mini-batch training, and support for heterogeneous graphs.
Installation
Tested against torch-geometric 2.7.x (Oct 2025). Requires Python 3.10+ and PyTorch 2.6+.
# 1. Install PyTorch first (match your CUDA/CPU setup — see https://pytorch.org/get-started/locally/)
uv pip install torch
# 2. Core
[Description truncada. Veja o README completo no GitHub.]