Model Training

FiftyOne integrates with your training framework rather than replacing it: curate a dataset or view in FiftyOne, then stream it into your training loop. The FiftyOne Torch dataset utilities work with vanilla PyTorch, PyTorch Lightning, and Hugging Face training pipelines, and integrations like Detectron2 and Ultralytics YOLO show end-to-end fine-tuning on FiftyOne datasets.