Added Nov 5, 2026
Jua
PaidAI weather forecasts and a trading agent for energy markets
What is Jua?
Jua builds EPT-2, a family of AI weather models, and Athena, an agent that turns those forecasts into decisions for energy trading. Its customers are utilities, power traders and hedge funds that need wind, solar and temperature forecasts.
EPT-2 runs globally at hourly resolution in deterministic, ensemble, rapid-refresh and high-resolution versions, updated up to 24 times a day, with ensembles out to 60 days and power output forecasts in megawatts for wind and solar sites. Jua reports that it beats ECMWF's HRES model on wind, temperature and solar radiation over a 10-day range, and its research has appeared at ICLR and NeurIPS.
Athena sits on top of the forecasts and helps energy traders act on them. Access is sold to companies after a demo, and model documentation and a technical report are public.
Features
- EPT-2 weather models
- Ensemble forecasts to 60 days
- Wind and solar power forecasts
- Up to 24 updates a day
- Athena trading agent
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Releases
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Organization
Jua
🇨🇭 Switzerland
Listed by kitio.ai · unverified owner
Pricing
- Pricing model
- Paid
- Paid options from
- Not listed
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Pros and cons
Pros
- Forecasts built for energy use cases
- Frequent model refreshes
- Public technical report and benchmarks
Cons
- Aimed only at enterprise energy firms
- No public pricing
- Benchmark charts are the company's own
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Q&A
What is Jua?
Jua builds EPT-2, a family of AI weather models, and Athena, an agent that turns those forecasts into decisions for energy trading. Its customers are utilities, power traders and hedge funds that need wind, solar and temperature forecasts.
Does Jua forecast power generation directly?
Yes. Besides weather variables, EPT-2 provides power forecasts in megawatts for wind and solar.
How much does Jua cost?
Jua is paid.
Is there a free version of Jua?
No. Jua is a paid tool.
What are the main features of Jua?
EPT-2 weather models, Ensemble forecasts to 60 days, Wind and solar power forecasts, Up to 24 updates a day, Athena trading agent.
Who makes Jua?
Jua is made by Jua.
What are the best alternatives to Jua?
Popular alternatives include QuickBooks Online, CrowdStrike Falcon, BigCommerce.