Architectural Choices in China's Open-Source AI Ecosystem: Building Beyond DeepSeek

The Future of the Global Open-Source AI Ecosystem: From DeepSeek to AI+

Bringing open AI models to the frontier

Why we're building Mistral AI.

Strengthening America’s AI leadership with the U.S. National Laboratories

OpenAI’s latest line of reasoning models will be used by nation’s leading scientists to drive scientific breakthroughs.

Supporting Europe’s work in ensuring a trustworthy AI ecosystem

OpenAI supports the EU Code of Practice on AI content transparency, advancing provenance standards and tools to help people understand AI-generated content.

Introducing OpenAI for Australia

OpenAI is launching OpenAI for Australia to build sovereign AI infrastructure, upskill more than 1. 5 million workers, and accelerate innovation across the country’s growing AI ecosystem.

Embedding AI into developer software

JetBrains uses OpenAI’s API to build its fastest-growing product ever.

Unlocking UK house-building with AI-accelerated planning

UK government partners with Google DeepMind to build a new AI-powered prototype aimed at faster housing decisions.

Moving AI governance forward

OpenAI and other leading labs reinforce AI safety, security and trustworthiness through voluntary commitments.

Partnering with industry leaders to accelerate AI transformation

Google DeepMind partners with global consultancies to bring the power of frontier AI to organizations around the world.

Codex is Open Sourcing AI models

AI in Australia—OpenAI’s Economic Blueprint

Today, OpenAI, in partnership with Mandala Partners, is sharing the OpenAI AI Economic Blueprint for Australia. At a time when boosting productivity has emerged as a national priority for Australia, the Blueprint provides a clear, actionable plan for how Australia can unlock the full economic and social potential of artificial intelligence.

Built to benefit everyone

OpenAI’s recapitalization strengthens mission-focused governance, expanding resources to ensure AI benefits everyone while advancing innovation responsibly.