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Make a real-world impact with machine learning.

Take part in DOXA AI competitions and apply state-of-the-art machine learning techniques to help solve globally pressing challenges with AI.

Tackle climate change with AI.

ClimateHack.AI is a recurring international initiative on our platform bringing together students at world-leading UK, US and Canadian universities to save up to 100,000 tonnes of CO₂ emissions per year.

6,100+ submissions

£70k in prizes

25 universities

Finals at UCL and Harvard

Satellite imagery nowcasting (2022)

Solar power forecasting (2023-24)

Get started in seconds.

We make it easy for you to create your first submission and start making an impact. Each competition comes with tutorial materials to help you get off the ground. 🚀

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We are working to build an international community of machine learning enthusiasts interested in using AI for social and environmental good.

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