Announcing three major scientific discoveries, one each in mathematics (harmonic analysis), computer science (complexity theory), and physic...

computer use with terra has crossed a qualitative threshold where it feels faster at using a computer than what i can do unassisted https://...

“On a technical level, the paper is unbelievable, maybe beyond what a human could have come up with but not beyond human understanding” http...

we've found and have been working on disclosure for a remote code execution in a widely-deployed compression library. it's both an impactfu...

A post on how we've been securing our frontier model training environment. We've been building tools around our frontier cyber models, whic...

it's been great to work closely with Uber to roll out ChatGPT Work to every employee, bringing agentic capabilities to the whole company! ht...

📝 Towards securing the internet My first programming language was PHP. I remember discovering the joy of creating software while learning ...

towards acceleration of drug development, an extremely exciting and promising emerging application of our models https://twitter.com/openai/...

6 days and $40,000 of compute with GPT-5.6 Sol to find a critical vulnerability in Chrome, claiming Google’s first full-chain reward in 2026...

Introducing Intelligent UI, a new capability in ChatGPT for answering quickly with fully interactive user interfaces: https://twitter.com/Op...

towards acceleration of scientific discovery and improving quality of life for everyone https://twitter.com/openai/status/210759671379176702...

Practical guidelines on securing frontier RL training, reflecting our current learnings: https://twitter.com/OpenAI/status/21048154095224834...

mega upgrade for GPT Voice, which can now use tools and is available in Work: https://twitter.com/OpenAI/status/2102808325742322002

GPT-6 Sol and Luna — faster, more affordable models with the advances behind Astra’s SOTA performance in professional work, factuality, codi...

seemingly small feature but makes a huge difference in connecting all the context you want to ChatGPT: https://twitter.com/mxstbr/status/210...

Astra for Law — tools and skills to radically accelerate law firms. Includes data privacy as a core feature, and 26 partner-built plugins a...

excited to help Shopify merchants advertise their products in ChatGPT: https://twitter.com/harleyf/status/2100300851705450965

chatgpt work for operating over and taking actions with your company's data, including building dashboards. just connect your existing tool...

chatgpt for empowering parents: olivia was sick much of the time and had never slept through the night. her parents used ChatGPT to prepare...

GPT-Live in the API, for empowering builders to create new kinds of applications: https://twitter.com/OpenAIDevs/status/2098099269551149398