[KongchangAI]
Unverified50% confidenceBenchmarkExact time

DeepMind launched the GraphCast model in 2023, which is based on a graph neural network architecture and surpassed the then state-of-the-art HRES system on more than 90% of metrics in 10-day forecast accuracy on ECMWF's WeatherBench 2 benchmark.

1
Sources
50%
Confidence
Medium-term (~90 days)
Relevance
9/6/2026
First Seen
Valid until: 12/5/2026

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