[r/ML] [P] I got tired of PyTorch Geometric OOMing my laptop, so I wrote a C++ zero-copy graph engine to bypass RAM entirely.

Summary

A developer created GraphZero, a C++ zero-copy graph engine designed to overcome out-of-memory (OOM) issues encountered when training Graph Neural Networks (GNNs) on large datasets. Unlike standard libraries that load everything into RAM, GraphZero bypasses system memory by compiling raw CSVs into optimized formats. This allows GNN training to proceed without OOM crashes, enabling GPUs to perform their work on previously unmanageable datasets.

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