Alternative of Antigravity

Antigravity has been pretty bad since the last few months and Google is not even interested in improving anything. Can anyone guide me? I want a IDE like how good the Antigravity was in January 2026. I don't have much problem with the budget but preferably it should similar to $20/month (Google AI Pro plan) as that pretty much matches my needs. I am just looking for the quality that antigravity had but right now doesn't. I want a IDE which can follow instructions, help in vibe coding and answer my questions.