ChatGPT Health — OpenAI’s new health-focused chatbot — frequently underestimated the severity of medical emergencies, according to a study published last week in the journal Nature Medicine ...

Mainstream chatbots presented varying levels of resistance to deliberate requests for fabrication, study finds.

I’ve been fortunate to invest in several AI funding rounds—from pre-seed to Series B to F—and to see up close how billions have flowed into ...