谷歌迄今最强模型 Gemini 4 Carbon 登场：主打复杂编程、科学研究与网络安全Chinese only

Google makes Gemini 4 Carbon available for complex coding and research tasks

Gemini 4 Carbon is available to paid developers through the Gemini API and Google AI Studio, and is gradually rolling out to Google AI Ultra subscribers. Google says it can devote more reasoning tokens to complex tasks than Gemini 4 Argon. Promotional pricing is $2 per million input tokens and $10 per million output tokens through November 30, 2026.