Summary

OpenAI has released a Codex plugin for Cloud Code, streamlining code review and development workflows by integrating AI-powered coding assistance. The plugin enables developers to leverage Codex, which is available for free through ChatGPT, to perform code reviews and tackle complex programming tasks across various benchmarks. Comparative analysis shows GPT-5.4 outperforming Opus 4.6 in most coding benchmarks, suggesting this new integration offers significant value for developers seeking efficient coding support. The practical takeaway is that developers can easily incorporate this free tool into their Cloud Code projects to gain an additional perspective on their code and potentially improve overall software development processes.