Another AI "co-pilot" that integrates with EMR systems to assist clinical workflows and decisioning (see Abridge for another example amongst many), Regard has already integrated with huge players like Cerner and Epic. They've partnered with OpenAI to use its GPT-4 model to accelerate the capabilities of its co-pilot, but ChatGPT also released it's own personalized AI app builder features recently (not to mention that data costs for using ChatGPT are many times more expensive than hosting through AWS or other platforms, though not having to build and train a large language model from scratch is certainly a cost and time save in of itself). One has to wonder if healthcare is reaching a "critical mass" in terms of AI co-pilots but, then again, the US healthcare system is incredibly fractured already...so different systems could theoretically partner with different players. (November 2023)