Gemini 4 Argon begins rolling out in Gemini app and Antigravity, but only if you pay

What happened: Google is rolling out Gemini 4 Argon widely in the Gemini app and Antigravity, but only for paying users, and lower-tier plans do not get full access. Key numbers: Argon cut YouTube comment server load by 45 percent. It found bugs in Project Wing drone simulator code dating to 2018. Why it matters: Google cites published benchmarks for Argon's reasoning and agentic coding, and says an automated misalignment monitor can halt processing on unintended workflows. Coverage: 4 outlets in 24h

Google is rolling out Gemini 4 Argon widely in the Gemini app and Antigravity, but only for paying users, and lower-tier plans do not get full access.

Google cites published benchmarks for Argon's reasoning and agentic coding, and says an automated misalignment monitor can halt processing on unintended workflows.