
In most systems, developers run the server, so the users files are stored in the developer's data center. At Cardstack, developers deploy their cards to the Cardstack Hubthe decentralized application server that powers the entire system (connecting to various data sources like devices, clouds, and blockchains), which is run by service providers of the users choice. This way, users have their own hub/server, their own little personal cloud, where they have all their codewhether its for note-taking or music-making or image-editing. It can be hosted by a service provider, but it belongs to the users.