Free AI Tools for model training

Salad is a distributed GPU cloud offering low-cost, geo-distributed compute for AI, inference, training, and other GPU-heavy workloads.

Ultralytics is an end-to-end computer vision platform for annotating data, training YOLO models, and deploying vision AI at scale.

Unsloth is a local AI model studio and training platform for running, comparing, fine-tuning, and exporting models offline.