OpenAI Unveils Codex Plugin for Claude Code: Supercharging Code Review!

product #llm 🏛️ Official|Analyzed: Mar 31, 2026 14:45•

Published: Mar 31, 2026 14:34

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1 min read

Analysis

OpenAI has launched a groundbreaking Codex plugin specifically for Claude Code, opening exciting new possibilities for code review and task delegation! By integrating Claude (Anthropic) and Codex (OpenAI), developers can now benefit from a second opinion in their code, making the development process more efficient and reliable. This plugin is poised to revolutionize how developers collaborate and ensure code quality.

Key Takeaways

•The plugin enables code review and task delegation within Claude Code using OpenAI's Codex.
•It leverages both Claude (Anthropic) and Codex (OpenAI) for a comprehensive 'second opinion' in code analysis.
•The plugin is easily installed via the Claude Code marketplace.

Reference / Citation

View Original

"The plugin delegates through the local Codex CLI and Codex app server. So it uses the same local auth, config, environment, and MCP setup you already have with Codex."

Qiita OpenAIMar 31, 2026 14:34

* Cited for critical analysis under Article 32.

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