AINewsnow

How do you train a PyTorch model on multiple GPUs?

Wrap your model in DistributedDataParallel (DDP) if it fits on one GPU, or shard it with FSDP if it doesn't, and start one process per GPU with torchrun . On Nodus, nodus run --gpu H100:8 -- torchrun train.py runs that script on all eight GPUs of one machine with no launcher flags, and --nodes 2 --…

Read the full story at DEV Community — Machine Learning ↗

Timeline · 1 report

  1. 2026-10-28 01:38 · DEV Community — Machine Learning
    How do you train a PyTorch model on multiple GPUs?

More stories

  1. DeepMind unveils Genie 4 world model promising more realistic physics and humans — Ars Technica AI
  2. Anthropic reveals plans for blockbuster IPO — Sky News Technology
  3. Elon Musk says more than 200 neoclouds face 'guppy-level death' — CNBC Technology
  4. Muse Is Now Available in Singapore: The World’s First Personal AI Agent Built for Everyone — Meta Newsroom
  5. Introducing GPT-6.1 Terra — OpenAI News
  6. Nvidia-Backed Firm Launches $3.1 Billion GPU Loan into Market — Bloomberg AI
  7. Microsoft to reportedly offer buyouts to 60,000 employees in latest cuts — The Guardian AI
  8. Apple Creator Studio update adds MotionVFX to Final Cut, and AI to everywhere — Engadget

Get the daily brief of stories like this at 6:30 every morning →