November 11th.Google Declare that the new generation is officially open to developers, enterprises, scientists and ordinary users AI models Gemini 4 Carbon. Previously, the model had been released on 28 October, initially only through the Fairwind plan to open up to some network security guards。
In the third-party workflow reference test, Google stated that Carbon was ranked first in the CursorBench 4.0, Perplexity WANDR and Zapier Automation Bench tests, and that the individual task cost was more than two times lower than the external model with a superior performance。
At present, developers and businesses can use carbon through the Google AI Studio Gemini API and Gemini for Business. Normal users need to subscribe to Google AI Ultra to experience it in the AI Mode that Gemini App and Google search。
Google Antigravity also has access to Google AI Ultra users。
In terms of prices, Carbon currently uses the same initial price as Argon at $2 per million input token and $10 per million output. The preferential period will end on 30 November, after which prices will be adjusted to $4 and $20, respectively。