| encoding/binary | Package binary implements simple translation between numbers and byte sequences and encoding and decoding of varints. |
| golang.org/x/mobile/app | Package app lets you write portable all-Go apps for Android and iOS. |
| golang.org/x/mobile/event/lifecycle | Package lifecycle defines an event for an app's lifecycle. |
| golang.org/x/mobile/event/paint | Package paint defines an event for the app being ready to paint. |
| golang.org/x/mobile/event/size | Package size defines an event for the dimensions, physical resolution and orientation of the app's window. |
| golang.org/x/mobile/event/touch | Package touch defines an event for touch input. |
| golang.org/x/mobile/exp/app/debug | Package debug provides GL-based debugging tools for apps. |
| golang.org/x/mobile/exp/f32 | Package f32 implements some linear algebra and GL helpers for float32s. |
| golang.org/x/mobile/exp/gl/glutil | Package glutil implements OpenGL utility functions. |
| golang.org/x/mobile/gl | Package gl implements Go bindings for OpenGL ES 2. |
| log | Package log implements a simple logging package. |