OpenAI DevDay 扩展 Codex 与 API：安全扫描、Decisions API 和 Ultrafast
原标题：OpenAI expands Codex and its API at DevDay with security scans, a Decisions API, and Ultrafast
AI 摘要
OpenAI 在旧金山 DevDay 2026 开发者大会上宣布扩展 Codex 和 API：Codex 新增可复用云开发环境、语音控制 CLI、桌面端代码审查视图，以及扫描仓库漏洞并自动准备修复的 Codex Security Cloud。Agents API 新增 Computer Use 能力，并推出基于 GPT-6 Luna 的 Decisions API，用于快速单步决策和分类任务。此外推出 Ultrafast 高速档，Codex 中生成速度最高提升 8 倍至 300 tokens/秒，API 价格为标准费率 6 倍，面向 Enterprise 和每月 500 美元的 Pro 500 订阅用户。
正文节选
OpenAI expands Codex and its API at DevDay with security scans, a Decisions API, and Ultrafast Key Points - OpenAI is expanding its Codex coding assistant with reusable cloud development environments, a voice-controlled CLI, and a code review feature in the desktop app. A new tool called Codex Security Cloud also scans repositories for security holes and prepares fixes automatically. - For developers, OpenAI is adding "Computer Use" to the Agents API, which lets agents operate software on their