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Jua Launches World's Most Accurate AI Weather Forecaster

7/24/2025

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Summary

Story summary

Swiss startup Jua has unveiled EPT-2, an AI-driven weather forecaster that claims to be the world's most accurate. Outshining Microsoft’s Aurora and ECMWF’s models, EPT-2 delivers faster, precise forecasts while consuming 75% less computing power. Jua's CEO emphasizes that their innovative physics simulation offers a deeper understanding of atmospheric dynamics, setting a new standard in meteorology.

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Story summary

Swiss startup Jua has unveiled EPT-2, an AI-driven weather forecaster that claims to be the world's most accurate. Outshining Microsoft’s Aurora and ECMWF’s models, EPT-2 delivers faster, precise forecasts while consuming 75% less computing power. Jua's CEO emphasizes that their innovative physics simulation offers a deeper understanding of atmospheric dynamics, setting a new standard in meteorology.