The AgileX AUTO KIT is an open-source autonomous driving development kit based on the Autoware framework and ROS. It supports up to 100 kg payload at 1.5 m/s with 240 minutes of runtime. Users can add GPS, depth cameras, and line-following modules to customize autonomous operation. Comprehensive tutorials and sample code cover topics from robot motion control and communication to navigation and map construction, from beginner to advanced levels. It serves as a platform for autonomous driving research and education.