Introducing OpenAI o3 and o4-mini
Our smartest and most capable models to date with full tool access
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Our smartest and most capable models to date with full tool access
OpenAI is appointing four new advisors to help inform OpenAI’s philanthropic efforts.
Sharing our updated framework for measuring and protecting against severe harm from frontier AI capabilities.
Introducing GPT-4.1 in the API—a new family of models with across-the-board improvements, including major gains in coding, instruction following, and long-context understanding. We’re also releasing our first nano model. Available to developers worldwide starting today.
Discover how ChatGPT Projects helps organize files, save context, and keep conversations consistent across workstreams.
See how to go from a product requirements document to a working HTML/React prototype using canvas in ChatGPT.
See how ChatGPT can plan, search, read sources, and compile a detailed research report to support market analysis.
BrowseComp: a benchmark for browsing agents.
See how canvas in ChatGPT helps turn notes, transcripts, and rough drafts into polished writing.
See how ChatGPT can support strategic planning by analyzing context, generating options, and turning decisions into next steps.
See how vision and voice in ChatGPT help teams work with multimodal inputs and communicate more naturally.
See how ChatGPT can help move generated code into your IDE to speed up development workflows.
Today, OpenAI is sharing the EU Economic Blueprint—a set of proposals to help Europe seize the promise of artificial intelligence, drive sustainable economic growth across the region, and ensure that AI is developed and deployed by Europe, in Europe, for Europe.
A conversation with Cameron Adams, Chief Product Officer and Co-founder of Canva.
Already a nonprofit, and already using AI to help people solve hard problems, OpenAI aims to build the best-equipped nonprofit the world has ever seen—combining potentially historic financial resources with something even more powerful: technology that can scale human ingenuity itself.
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 further, scale our compute infrastructure, and deliver increasingly powerful tools for the 500 million people who use ChatGPT every week.