Google is testing its medical AI chatbot at the Mayo Clinic

Google is already testing its Med-PaLM 2 AI chat technology at at the Mayo Clinic and other hospitals, The Wall Street Journal has reported. It's based on the company's PaLM 2 large language model (LLM) that underpins Bard, Google's ChatGPT rival -- and was launched just months ago at Google I/O. Unlike the base model, Med-PaLM-2 has been trained on questions and answer from medical licensing exams, along with a curated set of medical expert demonstrations. That gives it expertise in answering health-related questions, and it can also do labor-intensive tasks like summarizing documents and organizing research data, according to the report. During I/O, Google released a paper detailing its work on Med-PaLM2.