Simon Willison's Blog · 2026-04-25 · 待补写
Quoting Romain Huet
结合的源文章
原文快照
展开 / 收起快照
Since GPT-5.4, we’ve unified Codex and the main model into a single system, so there’s no separate coding line anymore.
GPT-5.5 takes this further, with strong gains in agentic coding, computer use, and any task on a computer.
— Romain Huet, confirming OpenAI won't release a GPT-5.5-Codex model
Tags: generative-ai, gpt, openai, ai, llms