Every drop, every tool we track

As AI takes on longer, higher-stakes tasks, we want models to carry beneficial and safe behavior ...

Show Codex a workflow once.

To improve our models, we collaborate with a global network of hundreds of physicians across 60 c...

Many of these cases had evaded years of expert analysis.

Improving health intelligence in ChatGPT

Product

Using AI to help physicians diagnose rare genetic diseases affecting children

Applied AI

New usage analytics and updated spend controls for enterprises

Product

Introducing LifeSciBench, a benchmark for measuring and improving how well AI supports real-world...

Last week, we hosted Women who Code(x) The output: task agents, personal guides, and a lot of pro...

GPT-5.4 helped drive a medicinal chemistry project from literature review to a validated experime...

Introducing LifeSciBench

Research

A near-autonomous AI chemist improves a challenging reaction in medicinal chemistry

Research

We’re sharing new research on a method for anticipating how models may behave in real-world use b...

Let’s talk about evals.

More of Codex is rolling out across Europe this week.

Predicting model behavior before release by simulating deployment

Research

Use the OpenAI Developers plugin in Codex to build faster with OpenAI tools by setting up API key...

Introducing the OpenAI Partner Network

Product