Report: watchOS 27 to improve heart-rate tracking; AI health coach may not debut at launch

For the better part of a year, we’ve been hearing about Project Mulberry: Apple’s AI-powered health coach. Back in February, it was reported that these efforts had been scaled back. According to Bloomberg’s Mark Gurman, the features should still be on track for i OS 27, though they may not release until later in the cycle. On the other hand, Apple is apparently going to greatly improve Apple Watch heart-rate tracking with watch OS 27, which could tie in nicely with Apple’s eventual health coach. more…