A new study shows AI can match or exceed physicians on challenging diagnostic tasks. However, key questions remain about how these systems will perform in real clinical care and decision-making. Study ...

Call it a reasoning renaissance. In the wake of the release of OpenAI’s o1, a so-called reasoning model, there’s been an explosion of reasoning models from rival AI labs. In early November, DeepSeek, ...

Anthropic’s Claude Opus 4.7 outperformed OpenAI’s ChatGPT-5.5 in a head-to-head comparison of seven challenging prompts, winning every round. The tests measured logic, reasoning, domain knowledge, and ...

Using two newly developed types of reasoning tests, a team of researchers at UCL and UCLH has identified key brain regions that are essential for logical thinking and problem-solving. The results will ...

Upgraded AI reasoning models that pause to ‘think’ are key to the additional capabilities of Gemini 2.5, says Google. Upgraded AI reasoning models that pause to ‘think’ are key to the additional ...

Large language model outperformed physicians in diagnostic reasoning tasks, highlighting potential for AI in clinical care. Read more.

Large language models are a class of AI algorithm that relies on a high number computational nodes and an equally large number of connections among them. They can be trained to perform a variety of ...

Overview: AI tools increasingly influence diagnosis, treatment planning, and decision-making across modern healthcare systems ...

A new study in *Science* found that OpenAI's o1-preview large language model matched or exceeded hundreds of physicians in diagnostic and management reasoning tasks, especially in early emergency ...