Introducing GPT-4.1 in the API—a new family of models with across-the-board improvements, including major gains in coding, instruction fo...

BrowseComp: a benchmark for browsing agents.

Today, OpenAI is sharing the EU Economic Blueprint—a set of proposals to help Europe seize the promise of artificial intelligence, drive ...

A conversation with Cameron Adams, Chief Product Officer and Co-founder of Canva.

We’re exploring the frontiers of AGI, prioritizing technical safety, proactive risk assessment, and collaboration with the AI community.

Our framework enables cybersecurity experts to identify which defenses are necessary—and how to prioritize them

Already a nonprofit, and already using AI to help people solve hard problems, OpenAI aims to build the best-equipped nonprofit the world ...

We introduce PaperBench, a benchmark evaluating the ability of AI agents to replicate state-of-the-art AI research.

Recommendations for pro-innovation policies that can help make the UK the AI capital of Europe.

Today we’re announcing new funding—$40B at a $300B post-money valuation, which enables us to push the frontiers of AI research even furth...

Moving from intent-based bots to proactive AI agents.

At OpenAI, we proactively adapt, including by building comprehensive security measures directly into our infrastructure and models.

Gemini 2.5 is our most intelligent AI model, now with thinking built in.

At OpenAI, we have long believed image generation should be a primary capability of our language models. That’s why we’ve built our most ...

4o image generation is a new, significantly more capable image generation approach than our earlier DALL·E 3 series of models. It can cre...

Hebbia’s deep research automates 90% of finance and legal work, powered by OpenAI

Online resource hub will support AI literacy and help people from all backgrounds access tools, best practices, and peer insights to use AI.

OpenAI has grown a lot. We remain focused on the same core—pursuing frontier AI research that accelerates human progress–but we now also ...

An OpenAI and MIT Media Lab Research collaboration.

By integrating its data systems with OpenAI’s LLMs, Booking.com delivers smarter search, faster support, and intent-driven travel experie...

For the first time, developers can also instruct the text-to-speech model to speak in a specific way—for example, “talk like a sympatheti...

A conversation with Minna Song, CEO & Co-founder of EliseAI.

Join us as we share our latest releases and how ChatGPT is becoming more interactive, customized to the way your teams work, and agentic.