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// recent coverage 2 mentions

16:21

2026-08-21

github.com

ai-products

OpenAI Codex adds hidden "Daybreak Blue" and "Daybreak Red" cybersecurity models

OpenAI's Codex repository commit 5bcd7b0 adds hidden 'Daybreak Blue' and 'Daybreak Red' cybersecurity model definitions, refreshing model capabilities, instructions, plan availability, and service-tie…

02:56

2026-07-12

sourcefeed.dev

artificial-intelligence

GPT-5.6 Breaks Codex Tool Wiring First

OpenAI's GPT-5.6 rollout in Codex is causing tool-calling failures due to namespace collisions, missing workspace tools, and entitlement gaps, stalling agent runs before the model can execute. Users r…

// co-occurs with top 7 entities

OpenAI 2 Codex 2 GPT-5.6 1 GPT-5.6 Sol 1 Daybreak Blue 1 Daybreak Red 1 Guardian 1

// topics top 6 topics

ai tools 2 ai products 2 artificial intelligence 1 large language models 1 developer tools 1 ai infrastructure 1