Anemoi

Run AI Weather Forecast on Your Own Hardware: Launching ECMWF's AIFS 2.0

ECMWF has open-sourced its AIFS, a data-driven weather forecasting model, but running it typically requires NVIDIA GPUs of Ampere architecture or newer. A compatibility patch now enables running AIFS Single 2.0 on any GPU or CPU, both locally and via Hugging Face Jobs. This guide explains how to leverage open weights for research, applications, and education.

European Centre for Medium-Range Weather Forecasts Hugging Face Anemoi PyTorch