We look at hallucination rates for AI models from OpenAI, Google, Meta, Anthropic, and xAI.

OpenAI updates ChatGPT model picker to let paid users select older models like GPT-4o, with more legacy options in settings.

GPT-5, OpenAI's latest release, will decide for you which model is best for certain tasks. Here's the difference between them.

ChatGPT 5 is the default chatbot version for the ChatGPT web, desktop, and mobile apps. But if you don't like it, did you know you can enable previous models?

The GPT-5 rollout wasn't as smooth as OpenAI had hoped it would be, so now it's giving paid users access to legacy models as well.

Copilot 3D will turn your 2D images into 3D models. The tool is freely available to anyone, though you do need a Microsoft account. Microsoft suggests using an image with a single subject, even ...

Learn to use the phone camera as a webcam using Phone Link in Windows 11. You can switch to front/back camera, pause video, and use Effects.

As the underlying computing power improves, diffusion models are being repurposed to simulate, predict and generate outcomes in fields far beyond the creative space.

Meta's chief AI officer said that the company is partnering with Midjourney to license its AI image and video model technology.

Weather Ask the Meteorologist: What are spaghetti models, and why do meteorologists use them? Spaghetti models are used to show the possibilities (not pastabilities) for a tropical system.

Nvidia on Monday unveiled a set of new world AI models, libraries, and other infrastructure for robotics developers, most notable of which is Cosmos Reason, a 7-billion-parameter "reasoning ...