# Introduction The Qualcomm Dragonwing™ RB3 Gen 2 Development Kit accelerates the creation of devices for enterprise, industrial, and professional service applications. It simplifies the training and development of machine learning applications. A variety of expansion boards, SDKs, and development tools are available for prototyping and evaluations. The following video explains the architecture, features, and capabilities of the RB3 Gen 2 Development Kit. **Introduction to RB3 Gen 2** Last Published: Dec 08, 2025 [Previous Topic Qualcomm Dragonwing RB3 Gen 2 Development Kit user guide – Windows](https://docs.qualcomm.com/bundle/publicresource/80-80015-251/topics/landing-page.md) [Next Topic Hardware overview](https://docs.qualcomm.com/bundle/publicresource/80-80015-251/topics/rb3_hardware_overview.md)