Codex now supports GPT-5.5 and adds five capability upgrades

Codex 已经可以支持 GPT-5.5 了，同时一口气推了五个能力升级，大方向是让 Codex 从“写代码的工具”变成“帮你干活的智能体”。

Codex now supports GPT-5.5 and adds 5 upgrades aimed at moving it from a coding tool to an agent that can execute longer tasks. The RSS snippet says it can control browsers and computers, create files in Microsoft Office and Google Drive, and use gpt-image-2; an auto-review mode invokes a separate review agent for high-risk actions. What matters is longer task chains, but the post does not disclose pricing, rollout scope, or safety thresholds.

Why it matters: This is a substantive Codex product update: the main signal is the shift toward an agent that can execute chained tasks, not just a new model toggle. HKR-H/K/R all pass, but the item is second-hand and omits pricing, rollout scope, and safety thresholds, so it lands as featured,