# You can ask Codex to update an existing repo to GPT-5.5. Canonical URL: https://www.traeai.com/articles/eaef44d7-5c38-4119-949e-bdb62cf1b6ac Original source: https://x.com/OpenAIDevs/status/2049254491132952882 Source name: OpenAI Developers(@OpenAIDevs) Content type: tweet Language: 英文 Score: 5.0 Reading time: 1 分钟 Published: 2026-04-28T22:28:38+00:00 Tags: Codex, GPT, AI工具 ## Summary OpenAI Developers 提到 Codex 可以帮助将现有代码库升级到 GPT-5.5,但缺乏具体细节。 ## Key Takeaways - Codex 被宣传为可更新代码库至 GPT-5.5。 - 未提供技术实现或实际案例支持。 - 信息过于简略,可能仅为功能预告。 ## Citation Guidance When citing this item, prefer the canonical traeai article URL for the AI-readable summary and include the original source URL when discussing the underlying source material.