What is GPU models?

GPU models are the accelerator cards a provider makes available for machine learning work. The list decides which model sizes you can train or serve and which libraries you can install. NVIDIA A2, NVIDIA A30 and NVIDIA A100 (80GB) is the list AceCloud offers, B200, H200 and H100 is the list at Aethir, and H200, H100 and A100 is the list at Akash Network. Look for the card your framework expects, then check the memory that comes with it, since a missing or lighter card decides whether your job runs at all.