Or, better, Firefox.

Firefox has had AI chatbot integration in its sidebar since 133 [1] (Currently we are on 143). Fortunately, you have to sign in manually into the relevant service. I haven't tried it so don't know what happens next.

[1] https://support.mozilla.org/en-US/kb/ai-chatbot

You can also hide it in the sidebar. I did that and forgot it existed for the most part.

Or better yet, Brave!

Which relies on Google-controlled codebase?