OpenAI released its latest model, GPT-5.5, on April 23, just a week after Anthropic introduced Claude Opus 4.7. As the two leading models from the two leading AI labs, we wanted to see how the new ...

The company said the model reduces hallucination in sensitive areas such as law, medicine, and finance, while maintaining the low latency of its predecessor.

OpenAI’s ChatGPT-5.5 Instant update is rolling out with a clear shift in direction, focusing on shorter, cleaner responses. Instead of adding more detail or repetition, the model aims to reduce ...

They are utilising the artificial-intelligence giant’s most powerful model to test for vulnerabilities, while rival Anthropic engages with the RBA.

OpenAI has started pilot testing group chats within ChatGPT in Japan, New Zealand, South Korea and Taiwan. Like group chats in messaging apps, you can create conversations with friends and family. In ...

OpenAI has introduced AI-powered personal finance tools inside ChatGPT for select US Pro users, allowing them to connect bank ...

OpenAI launches trusted contacts feature for ChatGPT, aiming to save people and also stave of AI mental health lawsuits. An ...

I wore the world's first HDR10 smart glasses TCL's new E Ink tablet beats the Remarkable and Kindle Anker's new charger is one of the most unique I've ever seen Best laptop cooling pads Best flip ...

Add Yahoo as a preferred source to see more of our stories on Google. HOUSTON (KIAH) — Teachers in Houston ISD will now be allowed to use artificial intelligence tools to help with their teaching, the ...

OpenAI’s GPT-5.5 Instant is now ChatGPT’s default model, promising fewer hallucinations, shorter answers, better memory controls, and clearer chats.

As of May 5, 2026, GPT-5.5 Instant is now the default model for all logged-in ChatGPT users worldwide, replacing GPT-5.3 Instant. The change is rolling out across web, mobile, and the API, meaning ...