Alibaba Cloud Big Data AI Platform

Feb 28, 2024 · Artificial Intelligence

How PAI‑TorchAcc Supercharges OLMo LLM Training with Up to 1.64× Speedup

PAI‑TorchAcc, Alibaba Cloud’s PyTorch accelerator, integrates the open‑source OLMo large language model and delivers up to 1.64× faster training on OLMo‑1B and 1.52× on OLMo‑7B by leveraging graph capture, distributed, compute, communication, and memory optimizations, with detailed usage steps and performance analysis.