Smart Chain's multiple investment institutions are actively promoting innovations in decentralized infrastructure networks (DePIN) and edge computing technologies. The Smart Chain Foundation focuses on improving data security and efficiency through distributed storage technology, while the DeChain Foundation is committed to supporting the development of distributed storage and smart hardware. At the same time, SmartEdge Europe and EuroDePIN Foundation are promoting the application of edge computing, smart hardware and energy storage technologies in Europe, respectively, to help realize smart cities and Industry 4.0.