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Alex Stamos tweeted on 2026-06-22 to congratulate Clint Gibler and OpenAI for…

Brief

Alex Stamos tweeted on 2026-06-22 to congratulate Clint Gibler and OpenAI for Daybreak, a set of tools to "democratize patching vulnerable software at machine speed." Daybreak bundles the Codex Security plugin, the full GPT-5.5-Cyber model, a Cyber Partner Program, and Patch the Planet; Stamos added a wry comment about apocalyptic rhetoric.

Source evidence

I didn't know a Foundation Lab could launch a security-tuned model without quoting from Revelations.

Congrats to @clintgibler and the rest of the OpenAI team.

OpenAI (@OpenAI)

We’re expanding OpenAI Daybreak to help democratize patching vulnerable software at machine speed:

  • Codex Security plugin: find, validate, and fix vulnerabilities right inside Codex

  • The full version of GPT-5.5-Cyber model: a great model for trusted defenders

  • Cyber Partner Program: powering products built on top of our best cyber capabilities for leading security companies to secure the world's software

  • Patch the Planet: working with maintainers to secure critical open source projects

openai.com/index/daybreak-se…

Link

Daybreak: Tools for securing every organization in the world

OpenAI introduces new Daybreak tools, including Codex Security and GPT-5.5-Cyber, to help organizations find, validate, and patch vulnerabilities at scale.
openai.com

— https://nitter.net/OpenAI/status/2069104283824640023#m