Google Rolls Out Gemini 4 Carbon, Its Most Powerful AI Model Yet

Google has made its latest and most capable AI model, Gemini 4 Carbon, broadly available to developers, enterprises, and consumers. The wider rollout began on November 10, 2026, following an initial limited release to selected cybersecurity professionals on October 28.

Google describes Carbon as its strongest model yet, built for “long-horizon tasks and multi-step reasoning.” These advanced problem-solving capabilities distinguish it from its predecessor, Gemini 4 Argon.

Access is available through several Google products and platforms:

• Consumers: Google AI Ultra subscribers can use Carbon in the Gemini app and AI Mode in Search.
• Developers: Paid developers can access it through the Gemini API in AI Studio and Android Studio.
• Enterprise customers: Carbon is available through Gemini for Business.
• Coding teams: The Antigravity coding platform includes a preview of multi-agent coordination, allowing multiple AI agents to collaborate on a task.

Google is offering introductory API pricing through November 30, 2026:

• Through November 30: $2 per million input tokens and $10 per million output tokens.
• After November 30: $4 per million input tokens and $20 per million output tokens.

Source: Dataconomy – Google Opens Gemini 4 Carbon to the Public with Lower API Prices