Posts
How we built OWL, the new architecture behind our Ch...
A deep dive into OWL, the new architecture powering ChatGPT Atlas—decoupling ...
Strengthening ChatGPT’s responses in sensitive conve...
OpenAI collaborated with 170+ mental health experts to improve ChatGPT’s abil...
Work smarter with your company knowledge in ChatGPT
Company knowledge brings context from your apps into ChatGPT for answers spec...
Continue your ChatGPT experience beyond WhatsApp
ChatGPT will no longer be available on WhatsApp after January 15, 2026. Learn...
Introducing ChatGPT Atlas, the browser with ChatGPT ...
ChatGPT Atlas, the browser with ChatGPT built it. Get instant answers, summar...
Introducing apps in ChatGPT and the new Apps SDK
We’re introducing a new generation of apps you can chat with, right inside Ch...
Buy it in ChatGPT: Instant Checkout and the Agentic ...
We’re taking first steps toward agentic commerce in ChatGPT with new ways for...
Measuring the performance of our models on real-worl...
OpenAI introduces GDPval, a new evaluation that measures model performance on...
Introducing ChatGPT Pulse
Today we're releasing a preview of ChatGPT Pulse to Pro users on mobile. Puls...
ENEOS Materials brings ChatGPT Enterprise to manufac...
ENEOS Materials uses ChatGPT Enterprise to speed research, improve plant desi...
SchoolAI builds an AI platform that empowers teachers
SchoolAI uses GPT-4.1, image generation, and TTS to power safe, teacher-guide...
Detecting and reducing scheming in AI models
Apollo Research and OpenAI developed evaluations for hidden misalignment (“sc...
How people are using ChatGPT
New research from the largest study of ChatGPT use shows how the tool creates...
SafetyKit scales risk agents with OpenAI’s most capa...
Discover how SafetyKit leverages OpenAI GPT-5 to enhance content moderation, ...
Building more helpful ChatGPT experiences for everyone
We’re partnering with experts, strengthening protections for teens with paren...
Introducing gpt-realtime and Realtime API updates
We’re releasing a more advanced speech-to-speech model and new API capabiliti...
