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See it.Then use less.

A sample AI Wrapped card: prompts, electricity, water, carbon and an AI personality

AI is growing faster than the grid can clean up.

945TWh

a year, projected for the world's data centres by 2030

More than double the 415 TWh they used in 2024. Source: International Energy Agency

What we make

Your AI Wrapped

Your own ChatGPT and Claude use in electricity, water, carbon and chips, read on your device.

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The AI Sustainability Index

30 AI companies scored on energy, carbon, water, transparency, commitments and conduct.

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The blog

Explainers and investigations in plain words, with every number sourced.

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How we work

Every number has a sourceLinked on the page
Estimates are labelled as estimatesWith the working shown
Companies get right of replyBefore every edition
Nobody pays to be rankedOr to be corrected
Read the methodology

We make EcoGPT, a lighter AI assistant.

That's a conflict of interest, so EcoGPT isn't in our rankings, and we say so wherever we mention it.

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Corrections and questions to team@ecogpt.com