Skip to main content
OpenAI

News

Person sitting on a couch in front of a red coffee table in a plant-filled room
The power of continuous learning

Company

new-and-improved-embedding-model
New and improved embedding model

Product

Person gazing across the room with an optimistic expression
Discovering the minutiae of backend systems

Company

ChatGPT graphic
Introducing ChatGPT

Product

"An astronaut launching through space in a colorful explosion", generated by DALL·E 2
DALL·E API now available in public beta

Product

An oil painting of the side profile of a woman surrounded by flowers, generated by DALL·E 2
DALL·E now available without waitlist

Product

August Kamp × DALL·E, outpainted from Girl with a Pearl Earring by Johannes Vermeer
DALL·E: Introducing outpainting

Product

Our Approach To Alignment Research
Our approach to alignment research

Safety

New And Improved Content Moderation Tooling
New and improved content moderation tooling

Product

Product

View all
GPT-4.5
Introducing GPT-4.5

Release

o3-mini > cover image
OpenAI o3-mini

Release

Cover Image > Media
Introducing Operator

Product

Research

View all
CoT Monitoring > Cover image > Media
Detecting misbehavior in frontier reasoning models

Publication

Trading inference-time compute for adversarial robustness > card image
Trading inference-time compute for adversarial robustness

Publication

Advancing Red Teaming > Cover Image
Advancing red teaming with people and AI

Publication

Safety

View all
model spec v2 > cover image
Sharing the latest Model Spec

Safety

[2.0] Card > Media > Deliberative Alignment
Deliberative alignment: reasoning enables safer language models

Publication

An update on our safety & security practices
An update on our safety & security practices

Safety