staged-release

Google 宣布推出新一代前沿 AI 模型 Gemini 4 Carbon，据称在编码、智能体任务、科学分析及网络安全漏洞检测方面有显著提升，并在多项基准测试中超越 GPT-6 Astra 和 Claude Opus 5.5，但采用分阶段发布，用户暂时无法使用。

OpenAI discusses their 6-month follow-up to GPT-2 release, outlining plans to release the 1558M parameter model in a few months and emphasizing staged release and partnership-based sharing as key to responsible AI publication.