• Connect Claude

    You need a Claude account (the free plan works too, with a single custom connection) and your zeroCO2 account. You connect once from the browser; after that it also works in the…

  • Connect ChatGPT

    You need a paid ChatGPT account (Plus, Pro, Business, Enterprise or Edu) and your zeroCO2 account. You connect from the browser, on chatgpt.com.