I shared this as part of a reply to a comment on another thread and thought it might be good general info: "Antigravity from Google is amazing, I am not even a good vibe coder and I understand it, Highly recommend: https://antigravity.google/. and so far its free, but I am not doing anything terribly complicated so can't promise it is always free, I know the app itself doesn't cost anything, it would just be api costs. But you can select Gemini 3 , Claude 4.5 Sonnet, and the opensource chatgpt 120b"