Chris Lehane argues that stronger AI capabilities require stronger safety evidence, shared standards, and durable policy action while the policy...

   Meet GPT-6 Astra, OpenAI’s most capable model for business, with advanced reasoning, computer use, and stronger writing and design judgment.

   Paul Christiano joins the OpenAI Foundation Board and its Safety and Security Committee, bringing experience in AI alignment, safety, and standards.

   See how an MIT researcher uses GPT-5.6 Sol with Codex to autonomously run quantum computing experiments, analyze results, and calibrate qubits.

   Explore how more capable, affordable AI can expand the work people and businesses can accomplish and make growth more economical.

   ChatGPT Images 2.5 helps turn your ideas, sketches, and reference photos into more personalized, polished images that better reflect your ideas.

   We’re sharing an AI-generated solution to the Navier-Stokes Millennium Prize Problem, including a writeup and a formal proof in Lean.

   Apply now for OpenAI’s 5 million grant program supporting independent research on how generative AI affects teen development, well-being, and safety.

   OpenAI is expanding support for journalism with tools, training, and partnerships for students, educators, journalists, and news organizations.

   Engineers at 1Password use Codex to rapidly build new features and internal tools, reaching production-readiness while maintaining rigorous security...

   OpenAI, AIRPPU and WAN-IFRA launch an AI program to help Ukrainian news organizations strengthen innovation, resilience, and independent journalism.

   Jakub Pachocki reflects on increasingly capable AI and the challenge of keeping it aligned. He calls for stronger safeguards and international...

   Inside OpenAI, coding agents are reshaping AI research. Explore early data on agent usage, experiment velocity, task complexity, and research...

   OpenAI introduces Daybreak for Frontline Defenders. A 1 billion commitment expands access to frontier cyber AI, training, and support for essential...

   Legora used GPT-6 Astra to review 41 documents in minutes, find all four planted errors, and improve performance by nearly 40% in this financial...

   Using GPT-6 Astra, Playco built three themed game prototypes from one grey box foundation and reported 50% fewer manual fixes than with the previous...

   Introducing GPT-6 Astra, our most intelligent and aligned model yet, with state-of-the-art capabilities across computer use, coding, cybersecurity,...

   GPT-6 Astra is our most capable broadly deployed model and our first to reach the Critical level of cybersecurity capability under our Preparedness...

   ATV Big Air Tour uses ChatGPT Work to speed up marketing, merchandising, and more. It even turned merchandise photos into an inventory website in 15...

   Basis, Clay, and Exa Labs use AI agents to improve onboarding, account management, and developer integrations. See what enterprise leaders can apply.

   Astra is the first OpenAI model to meet the Critical cybersecurity capability threshold under the Preparedness Framework, with stronger safeguards...

   ChatGPT can now connect to trusted healthcare data, helping clinicians securely access patient context, medical research, and more.

   See how Gilbert Tobin combines CEO-led commitment, rigorous governance, and human accountability to scale ChatGPT Enterprise and Codex across the...

   OpenAI supports California SB 1119, advancing strong, age-appropriate AI safeguards for teens while preserving opportunities to learn, create, and...

   Polimill uses OpenAI GPT models and Codex to help municipalities search and use administrative knowledge while accelerating development.

   ChatGPT Ads reaches 1 billion in annualized revenue run rate and expands globally, supporting broader access to AI through free and affordable...

   Our decision to wind down our contract providing OpenAI models to Cursor following its acquisition by SpaceX.

   OpenAI and Thailand’s MHESI launch an eight-week accelerator helping 10 health, wellness, and education startups turn AI prototypes into trusted...

   A randomized study of more than 1,000 students examines ChatGPT, critical thinking, originality, and student performance on a real-world university...

   OpenAI is expanding its presence in Brazil, deepening engagement with developers, businesses, and communities to support AI adoption across the...

   OpenAI’s new report explores how students and educators use ChatGPT to make learning more continuous, with support that extends beyond the classroom.

   ChatGPT for Teachers is expanding to 55 U.S. school systems, bringing secure AI tools, training, and support to over 100,000 more educators and staff.

   OpenAI shares findings from the Hugging Face security incident and the steps we’re taking to strengthen AI model security, monitoring, and alignment.

   Discover how loveholidays uses OpenAI Codex to make software development accessible across the business, helping teams turn ideas into products...

   OpenAI CFO Sarah Friar explains how advances across chips, compute, models, and products compound to deliver more useful intelligence at greater...

   Jalape o is a custom inference chip from OpenAI that delivers faster, more power-efficient AI inference, with higher throughput and lower latency for...

   OpenAI banned Russia-origin accounts using AI to promote a fake Israel-based think tank and a sovereignty index praising Russia and criticizing the...

   Use the Admin plugin for ChatGPT Work and Codex to analyze workspace usage, manage members and permissions, adjust limits, and act on admin requests.

   GPT 5.6 is now available in Kiro, helping developers plan, build, review, and test software with better price-performance.

   Introducing Intelligence Age, a new OpenAI blog exploring how transformative AI could reshape power, governance, the economy, and individual freedom.

   With a fixed deadline and design resources committed elsewhere, Stampli used Codex and ChatGPT Work to compress weeks of launch production into days.

   OpenAI reaffirms Zero Data Retention for eligible API customers and previews Private Safety Processing for advanced AI safety without compromising...

   Replit introduces Free Mode, powered by GPT-5.6 Luna, so anyone can turn ideas into working software without worrying about token costs.

   ChatGPT Ads is expanding to 31 European markets. Learn how advertisers can reach people as they explore, compare options, and make decisions.

   OpenAI launches an initiative to strengthen democratic oversight of AI in national security, supporting government institutions with tools, training,...

   OpenAI and CodeAI are partnering to help students build AI literacy, think critically about AI, and develop the skills to use and shape it...

   OpenAI is strengthening monitoring, alignment, and security for frontier AI models. See how new safeguards are guiding the pace of model development.

   ChatGPT for Teens helps teens learn, think critically, and use AI with confidence, with stronger built-in protections, healthy-use features, and...

   NVIDIA teams use ChatGPT Work to reduce manual tasks, connect fast-moving signals, and scale successful workflows globally.

   Asana used OpenAI Codex to replace an outdated testing system in two weeks, completing work expected to take five years for about 12K.