The document introduces Compose Camp, which teaches mobile development using Jetpack Compose. It discusses that Android is a Linux-based operating system for mobile devices. Jetpack Compose simplifies and accelerates UI development on Android with less code. The camp will cover introducing Kotlin, building repos with Jetpack Compose, and dice roll activities. Participants need basic computer and Android app skills. The timeline outlines introduction to Kotlin on September 21st, working with Compose on September 22nd and a dice roll activity on September 23rd. A QR code is provided to join the community.