Discover the Android OS, its key features and origins, and how it compares to Apple's iOS. Learn how Google developed Android for phones, tablets, and more.

Even if you’re a smartphone pro, there could be a lot to learn in the sections below. But if you’re new to the world of smartphones — or just the world of Android — this is the perfect place to get up ...

Google is bringing a new optimization method called AutoFDO to Android’s kernel, using real usage data from popular apps to make the operating system run faster and more efficiently.

A behind-the-scenes optimisation to Android’s core could mean snappier apps, smoother switching, and even better battery life ...

Google rebuilt Android’s kernel using AutoFDO and real app data, boosting performance, speeding system calls, and improving app launches.