Codex also getting very good at finding security vulnerabilities. We're exploring trusted access programs for defensive cybersecurity work, opening up the opportunity for enterprises and the open-source community to produce more secure code. More here: https://
openai.com/index/introduc
ing-gpt-5-2-codex/
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@gdb
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Codex Advances in Security Vulnerability Detection and Defensive Programs
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GPT-5.2-Codex: Advanced Model for Long-Horizon Agentic Coding
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Just launched GPT-5.2-Codex! The best model for long-horizon agentic coding, including strong performance on refactors and migrations. Codex becoming very magical.
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GPT-5 Solves Open Math Problem in Enumerative Geometry
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GPT-5 for solving an open math problem — a "small but novel contribution to enumerative geometry":
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Virgin Australia Partners with OpenAI for ChatGPT Integration
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ChatGPT for @VirginAustralia
: https://
virginaustralia.com/au/en/newsroom
/2025/11/virgin-australia-announces-australian-airline-first-collaboration-with-openai/
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GPT-5.1 Pro: Advanced AI Colleague with Enhanced Expertise
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GPT-5.1 Pro: “feels like a step toward models that think and communicate more like real colleagues, with better domain expertise, intuition, and judgment, along with increased empathy and communication skill”
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Codex AI Model Shows Rapid Progress and Growth
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Codex progress and growth are both extremely rapid
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Emirates deploys ChatGPT Enterprise in strategic collaboration
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strategic collaboration with @emirates
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OpenAI and Foxconn Collaborate on AI Hardware Innovation
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OpenAI Foxconn: https://
openai.com/index/openai-a
nd-foxconn-collaborate/
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AI Jam: Mentoring 1,000 Small Businesses Build Tailored Tools
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our latest AI Jam: a day of mentoring 1,000 small business owners to build AI tools tailored to their needs — from professional services such as accounting and law firms, to restaurants, caterers and food trucks, to retailers like clothing and convenience stores, to creative
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Smooth Exponential AI Progress: Understanding Continuous Advancement
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smooth exponential AI progress