Live visualization for GEPA prompt-optimization runs. Renders the candidate tree as a force-directed graph so you can watch prompts evolve over a pareto frontier in real time. Big nodes are candidates ...

Objectives To evaluate the performance of large language models (LLMs) in risk of bias assessment and to examine whether ...

OpenEvidence, an AI-powered medical search tool, has become a fast friend to America’s doctors and is now used by nearly two-thirds of physicians.

What really happens after you hit enter on that AI prompt? WSJ’s Joanna Stern heads inside a data center to trace the journey and then grills up some steaks to show just how much energy it takes to ...

Snipping Tool is not a new feature of the Windows operating system and most users have been using this tool to take screenshots of their screen for a while now. However, most users are unaware that ...

Mario covers technology in health care, including FDA regulation of artificial intelligence; how Medicare pays for health tech; the use of AI in clinical care; mental health chatbots; and consumer ...

A new study finds that certain patterns of AI use are driving cognitive fatigue, while others can help reduce burnout. by Julie Bedard, Matthew Kropp, Megan Hsu, Olivia T. Karaman, Jason Hawes and ...

Adolescents who use cannabis could face a significantly higher risk of developing serious psychiatric disorders by young adulthood, according to a large study published in JAMA Health Forum. The ...

Over the last decade, the deterioration in mental-emotional health among U.S. children and adolescents has generated alarm, and concerns have centered around one cause in particular. Escalating rates ...

People who interact with chatbots for emotional support or other personal reasons are likelier to report symptoms of depression or anxiety, a new study finds. Subscribe to read this story ad-free Get ...

Before she became a globally recognized presenter as the face of “Love Island” in the U.K., Maya Jama dreamed of becoming an actor. “I was that kid who would be like, ‘Let’s have a performance in the ...

The percentage of teachers who are using artificial intelligence-driven tools in their classrooms nearly doubled between 2023 and 2025, according to data from the EdWeek Research Center. In 2023, a ...