Timely, accurate solar forecasts

Manage risk instantly with our cutting edge predictive AI. Quartz Solar, for when close is not good enough.

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Instant

Real-time PV and satellite data feeds for 5 minute updates

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Accurate

Cutting edge AI gives industry-leading accuracy

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Hyper-local

Site level with the most granular real-time PV and capacity data

  • “Embedded solar is one of the biggest sources of uncertainty in our net demand forecast, but it's crucial to our operations. National Grid ESO has worked closely with Open Climate Fix to develop this AI solar forecasting solution and ensure that it's tailored to our needs. We're finding that it helps control room engineers reduce balancing costs and emissions.”

    Lyndon Ruff, AI Centre of Excellence Manager - National Grid ESO

  • "The Quartz forecasting solutions from Open Climate Fix provide our power trading desk with first class insights into system fundamentals and have significantly improved our forecasting accuracy. The team at OCF have also been incredibly responsive and helpful in relation to requests we have made. We look forward to building on this relationship further."

    Celyn Simmonds, Flex Trading Manager - Octopus Energy

  • "Solar forecasting errors were the largest source of inaccuracy in our models. Working with Open Climate Fix, we have been able to improve our forecasting accuracy by about 30%. Open Climate Fix’s API has allowed us to implement these changes very quickly."

    Timothy Capper, Data Scientist - Swarm

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We combine satellite imagery, numerical weather forecasts (NWPs), topographic data and real-time PV readings with cutting edge AI machine learning.

Our algorithms produce highly accurate forecasts of solar energy generation from minutes to hours ahead.

  • Fast

  • Accurate

  • Easy

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A world-class, open source forecasting framework