Gemini 4 Carbon: $2/$10 at launch, then $4/$20, but only cyber defenders get it for now
Gemini 4 Carbon, announced by Google on October 28, 2026, will launch at Argon's $2/$10 introductory price per million tokens, then $4/$20. For now it goes only to a subset of cyber defenders through Fairwind, with no public release date, model ID or model card.






















