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

Google revealed Gemini 4 Argon a few weeks ago, saying that it needed to move cautiously toward a full release because of the potential for nefarious use. Google seems to have worked all that out pretty quickly, though. Argon is beginning its wide rollout today , but it's only coming to paying users at this time, and even those on lower-tier plans won't have full access.