Thank you for choosing GrandNode! It's an open source, free, cross-platform e-commerce software based on ASP.NET Core 2.2 and MongoDB - NoSQL database. You can run it on Linux, Windows and MacOS easily. GrandNode also supports Docker, so you are able to install it just in a seconds with Docker. It can be used for any kind of online store. GrandNode is a perfect choice for people who want to sell simple products. It's solution dedicated for the most demanding users. You can also create auctions, booking/reservation products or product kits. GrandNode became a mature solution especially for developers who want to develop a modern, functional and high performance e-commerce system.