What can I help with?Message ChatGPTSearch with ChatGPTTalk with ChatGPTResearchSoraMoreNewWork smarter with your company knowledge in ChatGPT.A new way to get answers specific to your business—available today for ChatGPT Business, Enterprise, and Edu.Try for free(opens in a new window)Introducing ChatGPT Atlas, the browser with ChatGPT built inProduct7 min readIntroducing ChatGPT Atlas, the browser with ChatGPT built inProduct7 min readBuilt to benefit everyoneCompany3 min readIntroducing gpt-oss-safeguardProductOct 29, 202510 min readSora 2 is here Research8 min readLatest newsView allExpanding Stargate to MichiganCompanyOct 30, 2025Introducing Aardvark: OpenAI’s agentic security researcherSecurityOct 30, 2025The next chapter of the Microsoft–OpenAI partnershipCompanyOct 28, 2025Strengthening ChatGPT’s responses in sensitive conversationsSafetyOct 27, 2025OpenAI acquires Software Applications Incorporated, maker of SkyCompanyOct 23, 2025Expert Council on Well-Being and AICompanyOct 14, 2025StoriesView allCoding and design with GPT-5GPT-5Aug 7, 20252 min readCreative writing with GPT-5GPT-5Aug 7, 20252 min readMedical research with GPT-5GPT-5Aug 7, 20252 min readLatest researchView allMeasuring the performance of our models on real-world tasksPublicationSep 25, 2025Detecting and reducing scheming in AI modelsPublicationSep 17, 2025OpenAI for businessView allKnowledge preservation powered by ChatGPTChatGPTDoppel’s AI defense system stops attacks before they spreadAPIA law and tax firm redefines efficiency with ChatGPT BusinessChatGPTGet started with ChatGPTDownload