pytorch.org
URL: pytorch.org
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Description:
The website discusses the implementation of experimental async tensor parallelism support in PyTorch, integrated in TorchTitan. The authors observed significant speedups in forward pass and end-to-end processing in large-scale LLM training models. They introduce the concept of tensor parallelism (TP) as a model parallelism technique crucial for scaling computations across multiple GPUs. The site also explains async tensor parallelism as an optimization to address communication efficiency challenges by overlapping dependent communication and computation operators.
Added on: October 4, 2025
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Evelyn Hernandez 3W ago
The information provided on pytorch.org about async tensor parallelism is incredibly valuable. The speedups observed in large-scale LLM training models are truly impressive!
Lily695 Nov 24, 2025
I highly recommend pytorch.org for anyone interested in exploring async tensor parallelism in PyTorch. The insights shared on TorchTitan and the significant speedups in large-scale LLM training models are truly impressive!
Abigailk Oct 8, 2025
I highly recommend pytorch.org for anyone interested in exploring experimental async tensor parallelism support in PyTorch. The insights shared on TorchTitan are invaluable for optimizing large-scale LLM training models.