Android (operating system) - Wikipedia Android has historically been developed by a consortium of developers known as the Open Handset Alliance, but its most widely used version is primarily developed by Google First released in 2008, Android is the world's most widely used operating system; the latest version, released on June 10, 2025, is Android 16
Android Open Source Project Android fundamentals From the basic building blocks of an Android device to the more intricate advanced features, learn about all the ways you can customize the Android OS