> For the complete documentation index, see [llms.txt](https://docs.auterion.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.auterion.com/app-development/app-framework.md).

# App Framework

Auterion's App Framework allows developers to build applications that can later be installed on Auterion-powered devices such as [Skynode](/hardware-integration/skynode.md)and [AI Node](/hardware-integration/ai-node.md).

The App Framework comes with [auterion-cli](/app-development/app-development/application-development.md), a tool for building and installing apps, as well as for interacting with Auterion devices in a few other ways.

For the implementation of applications Auterion is offering the [Auterion SDK](/app-development/auterion-sdk.md), which allows app developers to directly control drones running APX4 using ROS2.