OpenAI Rolls Out Powerful GPT-5.6 Models To Limited Users Vetted By U.S. Government

OpenAI said the GPT-5.6 technology is first rolling out to select “trusted partners” at the request of the U.S. government.

OpenAI's updated GPT-5.5 Instant is better at shopping, complex constraints, and understanding user intent — and it's already in the API

OpenAI is moving away from models that require heavy hand-holding and toward systems that can better infer the user’s goal, ...

OpenAI is making GPT-5.5 Instant 'more fun' to talk to

OpenAI is rolling out improvements to GPT-5.5 Instant that will make it better at handling complex questions and make it more ...
The Next Web

OpenAI launches GPT-5.5, its first fully retrained base model since GPT-4.5

The model, codenamed “Spud,” is designed to complete complex multi-step tasks with minimal human direction. It sets new benchmarks in agentic coding, computer use, and knowledge work, while matching ...
TechCrunch

OpenAI releases GPT-5.5 Instant, a new default model for ChatGPT

On Tuesday, OpenAI released a new foundation model called GPT-5.5 Instant, which will replace GPT-5.3 Instant as the default ChatGPT model. The company said the model reduces hallucination in ...
Lifehacker

OpenAI Has a New Model Powering ChatGPT

Jake Peterson is Lifehacker’s Tech Editor, and has been covering tech news and how-tos for nearly a decade. His team covers all things technology, including AI, smartphones, computers, game consoles, ...

OpenAI’s GPT-5.5 Instant just got smarter, but don’t expect a lot of details

OpenAI also states that GPT-5.5 Instant has improved at understanding and following complex instructions. If a user specifies ...
Interesting Engineering

OpenAI debuts GPT-5.6 models with limited access after US government request

OpenAI unveils GPT-5.6 Sol, Terra and Luna with stronger safeguards and a limited preview rollout on U.S. government's ...
ZDNet

OpenAI is retiring GPT-4o - again: What it means for you, and why some users are upset

OpenAI is bidding adieu to 4o, a favorite model among many users. Chats with 4o will still be accessible after that date. The company says only 1% of its users still engage with 4o. It's a sad day for ...
Mashable

OpenAI launches GPT-5.2, claiming it hallucinates less and responds better to mental illness

The new model will start rolling out immediately. Credit: Photographed by Joseph Maldonado / Mashable Composite by Rene Ramos OpenAI announced today that it's launching GPT-5.2, the newest model in ...
Wired

OpenAI Launches GPT-5.2 as It Navigates ‘Code Red’

The ChatGPT-maker is releasing its “best model yet” as it faces new pressures from Google and other AI competitors. OpenAI has introduced GPT-5.2, its smartest artificial intelligence model yet, with ...
CNBC

OpenAI will retire several models, including GPT-4o, from ChatGPT next month

OpenAI announced it will retire several models from its ChatGPT chatbot next month. GPT‑4o, which is beloved for its warm conversational style, is one of the models that will be removed from the ...