Estimate your AI CO2 footprint
Estimate the electricity and carbon emissions of AI token usage. Explore everyday comparisons with transparent assumptions and example workloads.
Estimate your AI CO2 footprint launched on September 9, 2026 with 6 votes, #1,243 of 8,094 launches that month and more than 75% of that year's launches.
What it does
This calculator needs JavaScript. You can still read the methodology below or the plain-text overview . Estimate the energy and emissions behind your AI use. No token counts? Start with an example. Examples replace all settings; energy estimates are modeled. Illustrative energy classes, not measurements of your model. Comparisons are alternative yardsticks, not amounts to add together. Energy-only benchmarks are separate from emissions. Example energy estimates are modeled, not measured. The chat and agent assistant presets use illustrative token counts, not measured averages. “This page” uses a rounded estimate of development usage, not recorded token totals. “Major project” uses the…from llmfootprint.fyi
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Have you ever wondered about the carbon footprint of your API? This week, the 27th climate summit takes place in Egypt. This inspired us to draw attention to the emissions produced by our online behaviour. We introduced some CO2-related features to our API testing tool: - Calculate carbon emissions of an API call - Set up a check to validate that your API endpoint doesn't cross the limit when it comes to emissions - Test all your API endpoints and get an approximate calculation of your API emissions in total We hope that by using these features, you will become more aware of the carbon…

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