modelsSep 13
Fine-tuning Llama 2 70B using PyTorch FSDP
The Hugging Face Transformers library now supports PyTorch FSDP for fine-tuning large models like Llama 2 70B. This integration enables efficient use of GPU memory during training, making it possible to fine-tune large models on a single machine. Builders can now optimize model performance and reduce memory usage. The approach has been shown to be effective in practice.
Key takeaways
- PyTorch FSDP now supported in Hugging Face Transformers.
- Enables fine-tuning of large models like Llama 2 70B on a single machine.
- Reduces GPU memory usage during training.