HuggingFace uses a system called ZeroGPU to manage access to their high-end GPUs. To make sure that their GPUs don't get fully used up, there are limits on how long you can use the GPU on Spaces like ...
which copies the files to our slurm cluster, runs it there, and copies the results back. You have to setup the appropriate environment and tweak some configs to make this work (these instructions are ...