Why OpenAI shipped an Official Plugin for Claude Code
In March 2026, OpenAI open-sourced a plugin that runs Codex inside Claude Code. But it picked up steam over this last weekend as Sol 5.6 shipped. Here’s what’s happened recently and it says a lot about where the AI wars are going. What happened codex-plugin-cc is an official OpenAI plugin that adds…
Maximem Synap Blog5 min read