For those using macOS 15.1 and have enabled Apple Intelligence, have you noticed a spike in your Mac CPU usage when requesting Apple Intelligence to proofread text? The longer the text, the more pronounced the spike. The CPU will reach 100% for a moment before slightly decreasing before receiving a response. Interestingly, I couldn’t identify an AI-related process associated with this spike. Instead, the kernel_task process is the one who consumes the CPU cycles. Apparently, Apple Intelligence runs in the kernel space.

I visited the Apple West 14th Street Apple Store this past weekend in New York City. As usual, the store was packed with people. However, one thing caught my attention: there was no one at the Apple Vision Pro tables. Despite being at the peak of their support, those devices felt quite lonely and unappealing. How long will Apple keep those devices for sale?

Seeing people use their iPhone camera to take pictures and videos of a show and I think there is no tweak or improvement that Apple can do to the camera control to beat on-screen controls. Apple brought a gimmicky feature to the iPhone.