Huawei has unveiled a self-developed operating system called the HarmonyOS NEXT. At the development event, the CEO described the OS as fully independent with a full-stack AI framework. The CEO has also claimed that the Harmony kernel is three times more efficient than Linux.
In terms of computation speed, RAM actually is the thing holding us back. It used to take a few clock cycles to read a value from memory. Now it takes 100. CPU got a lot more quicker than RAM did.