Grok, the large language model of Elon Musk’s social platform X, came in last place in a new ranking of AI chatbots’ ability ...

But it could be the last release in OpenAI's classic LLM lineup. OpenAI has just released GPT-4.5, a new version of its flagship large language model. The company claims it is its biggest and best ...

This column focuses on open-weight models from China, Liquid Foundation Models, performant lean models, and a Titan from ...

Humans experience not-knowing very differently. We experience, if not wallow, in hesitation and doubt. We feel the gap ...

As great as generative AI looks, researchers at Harvard, MIT, the University of Chicago, and Cornell concluded that LLMs are not as reliable as we believe. Even a big company like Nintendo did not ...

The same AI methods that power ChatGPT can now allow you to talk to the Moon Its good to be skeptical when applying ...

The company is positioning this approach as a turning point for robotics, comparable to what large generative models have done for text and images.

Designed to improve robots’ reasoning, the Rho-alpha vision-language-action model marks Microsoft’s offering in the growing field of physical AI.

The Rho-alpha model incorporates sensor modalities such as tactile feedback and is trained with human guidance, says ...