Fourcastnet1
NVIDIA
Timeline
- · Weights version · evidence link
Specifications
Fourcastnet1 is a model from NVIDIA with open weights, first recorded on 11 Nov 2026; its release date is not established.
- Weights
- Open
Questions
Are the weights of Fourcastnet1 publicly available?
Yes. NVIDIA publishes the weights.
When was Fourcastnet1 released?
Its release date is not established. Signal Forge first recorded it on 11 Nov 2026.