Gemini Code Assist is available to try at no cost until November 8th, 2024.

You can hook it up to VS Code and use it to generate unit tests, help with debugging, and to assist in coding in general can boost productivity. The code suggestion is pretty awesome.

I’m not sure, but it seems like Gemini does not use your code for model improvement even if you are in free tier, which is great by the way.

https://cloud.google.com/gemini/docs/codeassist/overview