Cloudflare uses OpenAI Daybreak and Codex
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On October 21, 2026, OpenAI News reported that Cloudflare is using OpenAI's tools to connect the pipeline from vulnerability discovery to defense: Cloudflare uses OpenAI's Daybreak to investigate vulnerabilities and submit fix recommendations for human review, while its developers use Codex to speed up development and improve code quality. This is currently the only report on the event, with no further updates disclosed.
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- OpenAI NewsCloudflare links vulnerability discovery to defense with OpenAI
Cloudflare uses OpenAI's Daybreak to investigate vulnerabilities and submit fix recommendations for human review, while its developers use Codex to build faster and improve code quality.
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