An introduction to Android Open Source Project. Android is the first free, open source, and fully customizable mobile platform. Android offers a full stack: an operating system, middleware, and key mobile applications. It also contains a rich set of APIs that allows third-party developers to develop great applications. Learn more at source.android.com

Introducing Android

Android Demo

Full Web Experience: Web Browser on Android-Powered Phones

On Android-powered phones, the browser lets users experience the full web and easily move between browsing and other tasks on their phone.

Android - Apps without borders

Watch Android engineers demonstrate that applications on Android exist without borders. Apps on Android can access core mobile device functionality through standard APIs. Through intents, apps can announce their capabilities for other apps to use.