Unless you opt-out before April 24th, your GitHub code and data will be used for Microsoft's AI training.
https://github.blog/news-insights/company-news/updates-to-github-copilot-interaction-data-usage-policy/
Updates to GitHub Copilot interaction data usage policy

From April 24 onward, interaction data from Copilot Free, Pro, and Pro+ users will be used to train and improve our AI models unless they opt out.

The GitHub Blog

@sleepyfox

please train your ai on my terrible c++ i wrote when i was 12 that doesnt compile

@[email protected] @sleepyfox

Good idea time to upload all of my broken code i wrote 10 years ago that broke my windows upon install