To block OpenAI and ChatGPT from training on your Micro.blog’s data, paste the following into the robots.txt file.
User-agent: GPTBot
Disallow: /User-agent: ChatGPT-User
Disallow: /
The easiest way to do that is by installing my plug-in Custom Robots, tap the Settings button and paste the snippet above in the text area named robots.txt Content.