Anthropic's Claude large language model is powering the majority of complex tasks for Amazon's new Alexa+, sources tell CNBC.

Nearly 1,000 scientists from multiple U.S. National Laboratories gathered Friday to test artificial intelligence (AI) models ...

Confused about which AI model to use? Check out this comprehensive list of the most advanced models out there.

Sam Altman’s OpenAI released GPT-4.5, an upgraded version of the artificial intelligence model that powers ChatGPT, to select users on Thursday.

OpenAI has likely known about diminishing returns in training LLMs for some time. As a result, the company spent most of last year working on simulated reasoning models like o1 and o3, which use a ...

DeepSeek is comparable to the ChatGPT and Claude models by US-based OpenAI and Anthropic in terms of performance, while being ...

Chat GPT-4.5 was developed with the same techniques as its previous editions such as GPT-4, GPT-3, GPT-2, and GPT-1. However, ...

OpenAI announced the debut of its GPT-4.5 model on Thursday, unveiling one of the most highly anticipated products in the ...

In the two months since a little-known Chinese company called DeepSeek released a powerful new open-source AI model, the ...

OpenAI just introduced GPT-4.5, calling it the most human-like AI yet. According to OpenAI’s CEO Sam Altman, the model ...