tech
March 7, 2026
OpenAI’s Codex Updates Focus on Security and Open Source
OpenAI just launched Codex Security, a new research preview AI agent focused on identifying and fixing app security issues. Separately, it announced the Codex Open Source Fund is also now including “conditional access” to Codex Security as part of the six-month ChatGPT Pro with Codex subscriptions it’s offering open source developers.

TL;DR
- OpenAI launched Codex Security, a research preview AI agent.
- Codex Security focuses on identifying and fixing app security issues.
- The Codex Open Source Fund now includes conditional access to Codex Security.
- This access is part of a six-month ChatGPT Pro with Codex subscription for open source developers.
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