OpenAI News

GPT-5.3 Instant: Smoother, more useful everyday conversations

about 22 hours ago

GPT-5.3 Instant System Card

about 22 hours ago

Our agreement with the Department of War

4 days ago

Details on OpenAI’s contract with the Department of War, outlining safety redlines...

OpenAI and Amazon announce strategic partnership

5 days ago

OpenAI and Amazon announce a strategic partnership bringing OpenAI’s Frontier platform to...

Introducing the Stateful Runtime Environment for Agents in Amazon Bedrock

5 days ago

Stateful Runtime for Agents in Amazon Bedrock brings persistent orchestration, memory, and...

Scaling AI for everyone

5 days ago

Today we’re announcing $110B in new investment at a $730B pre money...

Joint Statement from OpenAI and Microsoft

5 days ago

Microsoft and OpenAI continue to work closely across research, engineering, and product...

An update on our mental health-related work

5 days ago

OpenAI shares updates on its mental health safety work, including parental controls...

Pacific Northwest National Laboratory and OpenAI partner to accelerate federal permitting

6 days ago

OpenAI and Pacific Northwest National Laboratory introduce DraftNEPABench, a new benchmark evaluating...

OpenAI Codex and Figma launch seamless code-to-design experience

6 days ago

OpenAI and Figma launch a new Codex integration that connects code and...

Disrupting malicious uses of AI | February 2026

7 days ago

Our latest threat report examines how malicious actors combine AI models with...

Arvind KC appointed Chief People Officer

8 days ago

OpenAI appoints Arvind KC as Chief People Officer to help scale the...