I’m still using Copilot in VS Code every day. I recently switched from OpenAI to Claude for the browser-based chat stuff and I really like it. The UI for coding assistance in Claude is excellent. Very well thought out.
Claude also has a nice feature called Projects where you can upload a bunch of stuff to build context which is great - so for instance if you are doing an API integration you can dump all the API docs into the project and then every chat you have has that context available.
As with all the AI tools you have to be quite careful. I do find that errors slip into my code more easily when I am not writing it all myself. Reading (or worse, skimming) source code is just different than writing it. However, between type safety and unit testing, I find I get rid of the bugs pretty quickly and overall my productivity is multiples of what it was before.