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Models from the labs in Epoch AI's catalog, the repositories they published on Hugging Face, and posts from their own news pages.

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871 lab posts from OpenAI, newest first. A post is not necessarily a model release.

Launching our first OpenAI Certifications coursesOpenAI · Global AffairsDec 9, 2025Bringing powerful AI to millions across Europe with Deutsche TelekomOpenAI · Global AffairsDec 9, 2025OpenAI appoints Denise Dresser as Chief Revenue OfficerOpenAI · CompanyDec 9, 2025Commonwealth Bank of Australia builds AI fluency at scaleOpenAIDec 9, 2025Instacart and OpenAI partner on AI shopping experiencesOpenAI · Global AffairsDec 8, 2025The state of enterprise AIOpenAI · Global AffairsDec 8, 2025How Virgin Atlantic uses AI to enhance every step of travelOpenAIDec 8, 2025Introducing OpenAI for AustraliaOpenAI · Global AffairsDec 4, 2025How confessions can keep language models honestOpenAI · ResearchDec 3, 2025OpenAI to acquire NeptuneOpenAI · CompanyDec 3, 2025Announcing the initial People-First AI Fund granteesOpenAI · CompanyDec 3, 2025Inside Mirakl's agentic commerce visionOpenAIDec 1, 2025Funding grants for new research into AI and mental healthOpenAI · CompanyDec 1, 2025OpenAI and NORAD team up to bring new magic to “NORAD Tracks Santa”OpenAI · CompanyDec 1, 2025OpenAI takes an ownership stake in Thrive Holdings to accelerate enterprise AI adoptionOpenAI · CompanyDec 1, 2025Accenture and OpenAI accelerate enterprise AI successOpenAI · CompanyDec 1, 2025Mixpanel security incident: what OpenAI users need to knowOpenAI · CompanyNov 26, 2025Expanding data residency access to business customers worldwideOpenAI · ProductNov 25, 2025Inside JetBrains—the company reshaping how the world writes codeOpenAINov 25, 2025Introducing shopping research in ChatGPTOpenAI · ProductNov 24, 2025GPT-5 and the future of mathematical discoveryOpenAINov 24, 2025OpenAI and Foxconn collaborate to strengthen U.S. manufacturing across the AI supply chainOpenAI · CompanyNov 20, 2025Helping 1,000 small businesses build with AIOpenAI · CompanyNov 20, 2025Early experiments in accelerating science with GPT-5OpenAI · ResearchNov 20, 2025Using Codex across the software development lifecycleOpenAI · WebinarsNov 20, 2025