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

Key points

• Google is rolling out its Gemini 4 Argon AI model today, but only for paid subscribers. The model will be available in the Gemini app for AI Pro and AI Ultra plan users.
• In Antigravity and AI Studio, Argon will only be accessible to AI Ultra subscribers.
• The company is also offering a temporary pricing deal for developers using the paid API, which will increase after November 30.