What problem does it solve?
It eliminates the friction of provisioning and managing remote GPU infrastructure by letting you run training, fine-tuning, or inference code on Modal serverlessly, without SSH or Docker setup.
Core Features & Use Cases
- One-shot GPU execution: Run experiment scripts for training, evaluation, and benchmarks with a single
modal run command.
- Managed remote environments: Define dependencies in the Modal image build step so your results are reproducible.
- Persistent outputs via volumes: Save checkpoints and artifacts to Modal volumes so runs can reliably return results.
- Service deployment for inference: Turn an endpoint into a persistent web API (e.g., FastAPI endpoint) or scale batch inference workloads.
Quick Start
Use the serverless-modal skill when you want to run GPU code by asking it to generate a Modal launcher that will execute your specified Python training or inference entrypoint on the best-fit GPU and save outputs to a volume.