
Google's Gemini 4 Argon Launches for Paying Users, with Coding Features Restricted to Top Tier
Google has released its latest frontier model, Gemini 4 Argon, to paying subscribers and developers. While the model is available in the Gemini app and Search for AI Pro and Ultra users, advanced coding features in the Antigravity platform are restricted to the higher-cost Ultra tier. API pricing starts at $2 per million input tokens but doubles after November 30.













