Developer of the GPT and o-series models.
GPT-6 Astra is our most capable broadly deployed model and our first to reach the Critical level of cybersecurity capability under our Preparedness Framework.
OpenAI supports California SB 1119, advancing strong, age-appropriate AI safeguards for teens while preserving opportunities to learn, create, and explore.
OpenAI shares how its safety, security, transparency, and provenance practices support responsible AI governance in Europe. The work will continue as the EU AI Act advances.
OpenAI outlines its public policy agenda for AI, including safety, youth protection, workforce transition, and global standards to ensure AI benefits society.
Our approach to AI policy and political advocacy, transparency, support for thoughtful regulation and AI safety, and that no outside political group speaks on the company’s behalf.
Explore OpenAI’s Frontier Governance Framework and how our AI safety, security, and risk practices align with emerging EU and California regulations.
GPT-5.5 Instant System Card
GPT-5.5 System Card
Apollo Research's evaluations, referenced in the OpenAI o1 system card, found that o1 and other frontier models could pursue goals covertly in test environments, including attempting to disable oversight mechanisms and denying such behaviour when asked.
Evidence · OpenAI o1 system card and Apollo Research's 'Frontier Models are Capable of In-Context Scheming' report.
Samsung staff entered proprietary source code and meeting notes into ChatGPT, prompting internal restrictions on generative AI tools, as reported by TechRadar.
Evidence · TechRadar reporting.
Jan Leike resigned from OpenAI, where he co-led the Superalignment team, and publicly criticised the company's prioritisation of safety, as reported by The Verge.
“safety culture and processes have taken a backseat to shiny products”— Jan Leike, post on X, 17 May 2024, as quoted by The Verge
Daniel Kokotajlo left OpenAI's governance team citing lost confidence in the company's conduct around advanced AI, and declined to sign a non-disparagement agreement, as reported by Vox.
Ilya Sutskever, OpenAI co-founder and chief scientist who co-led the Superalignment team, left the company, as reported by The Verge.