Epoch AI company blog
How much energy does ChatGPT use?
This Gradient Updates issue explores how much energy ChatGPT uses per query, revealing it's 10x less than common estimates.
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AI & Machine LearningInfrastructure & DevOps2025
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Linked from 11 Hacker News comments by 11 different people, from Apr 2025 to Aug 2026.
Most recent:
- famouswaffles · Aug 8, 2026
- stratos123 · Mar 6, 2026
- YetAnotherNick · Dec 26, 2025
- keeda · Nov 3, 2025
- visarga · Sep 24, 2025
- Veedrac · Sep 15, 2025