Jua AI

Revolutionize energy trading with AI-driven, precise weather forecasting

Jua builds a foundation model of the physical world, starting with the atmosphere, and sells its weather forecasting to energy traders, utilities and hedge funds. The company's thesis is that language models learned the digital world from text, while the physical world needs a different kind of model, one that learns how reality behaves plus an agent that acts inside it.

Its current world model, EPT-2, was trained on atmospheric data, which the site calls the hardest continuous-physics dataset ever recorded. Jua says the model leads on atmospheric prediction and is in production with utilities, energy traders and hedge funds, powering more than 100 GW worldwide. Named users on the page include TotalEnergies, Shell, Enel, Statkraft, RWE, EDF, Hydro-Québec, Vitol and Origin Energy. The stated long-term aim is a foundation layer for physical AI that goes beyond weather.

It sits under research in this directory, but the practical use case is forecasting for power trading and grid operations. Pricing is freemium; access goes through a demo booking and sign-in, so contact Jua to check data coverage for your markets.

Category: Research. Pricing: enterprise. Visit website

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