近日，OpenAI宣布对其Responses API进行重大升级，新增了Server-side Compaction（服务器端记忆压缩）、Hosted Shell Containers（托管终端容器）以及对开放“Skills”标准的支持。这一系列更新不仅是技术上的迭代，更是针对AI代理在实际应用中最为核心的两大难题：记忆衰减和执行能力不足的深度解决。

OpenAI给出的官方理由很简单：只有0.1%的每日活跃用户还在选择使用GPT-4o，绝大多数人已经转向了更新的GPT-5.2。公司表示，此举是为了「简化用户体验、优化成本，并将资源集中在改进旗舰模型上」。

我们在网上也找了一些 Opus 4.6 最新的测试案例，有网友说 Claude 4.6 Opus 只是一次调用，就完全重构了他的整个代码库，将原来混乱的代码「屎山」全部模块化，并且没有模型能像 Opus 这样做到。

The public release improves audio, speech, debugging, and developer experience. Additionally, a more cost-effective mini variant can be used.

出品｜虎嗅科技组作者｜苗正卿题图｜视觉中国OpenAI正处于一个命运十字路口。 对OpenAI而言的好消息是，它大概率即将完成新一轮涉及1000亿美元的公司史上“最大规模”融资；坏消息是，投资方正在急迫地需要OpenAI证明一个核心命题：它是能够赚钱的。 2月19日，彭博社援引多位匿名知情人士的消息称，OpenAI ...

AIPress.com.cn报道 2月11日消息，OpenAI宣布升级其Responses API，新增Server-side Compaction（服务器端记忆压缩）、Hosted Shell ...

OpenAI has officially announced the retirement of several legacy AI models in ChatGPT, with GPT-4o being the most talked-about name on the list. The model will be removed from ChatGPT on February 13, ...

Check out Codex-Spark, a new AI model that Sam Altman said ‘sparks joy for me.’ ...

OpenAI launches GPT‑5.3‑Codex‑Spark, a Cerebras-powered, ultra-low-latency coding model that claims 15x faster generation speeds, signaling a major inference shift beyond Nvidia as the company faces ...

OpenAI has suffered a significant data breach after hackers broke into the systems of its analytics partner Mixpanel and successfully stole customer profile information for its API portal, the ...

OpenAI has withdrawn access to its GPT-4o model from the ChatGPT app, prompting an emotional response from users worldwide who had come to regard the chatbot as more than just a digital tool.