Google Gemini 4 "Carbon" 据称编程性能追平 Anthropic Opus 5.5
原标题：Google's Gemini 4 "Carbon" model is reportedly matching Anthropic's Opus 5.5 coding performance
AI 摘要
据 Business Insider 看到的内部文件、截图和聊天记录，Google 正在测试名为 Argon、Barium 和 Carbon 的多个 Gemini 4 变体，其中 Carbon 已在内部编程平台 Jetski 上部署，据称在编程任务上优于 Argon，并被一名员工拿来与 Anthropic 最强的编程模型 Opus 5.5 相比。Google 将模型角色划分为 Argon 负责前沿推理、Flash 负责速度与规模、Omni 负责生成媒体、Gemma 负责轻量开源边缘负载，Carbon 和 Barium 可能是 Argon 家族内的检查点或更新。Gemini 4 尚无官方发布日期，但 Gemini 应用已出现 Automatic 模式和可调推理强度，AI Studio 也出现 Ultra 模式。
正文节选
Google's Gemini 4 "Carbon" model is reportedly matching Anthropic's Opus 5.5 coding performance Gemini 4 "Argon" hasn't even shipped yet, and there are already rumors about the next performance update. According to documents, screenshots, and internal chats seen by Business Insider, Google is testing several Gemini 4 variants called Argon, Barium, and Carbon. Carbon was deployed on Google's internal coding platform Jetski over the past few days and is said to beat Argon mainly on programming tas