AIFS
The European weather centre's own data-driven forecasting system, built with its open-source Anemoi tools.
- Made by
- ECMWF
- Field
- Weather and climate
- Learns from
- ERA5 and operational analyses
- Size
- Not stated
- Open weights
- Yes, CC BY 4.0
- First public
- Jun 2024
- Source
- arxiv.org/abs/2406.01465
How it relates to Flare
A European public institution building its own AI model and publishing the weights, a precedent CERN could follow with Flare.
Links
Every figure here is from the source above, checked 17 October 2026. Something changed? Email [email protected].