Interoperability describes the ability of systems to share services and resources with other systems. It is used in many fields - in the law, in communications and payments systems, in healthcare systems and in military alliances, to name a few - and describes a large number of characteristics...

The development of Web3 - a stack of decentralised technologies underpinned by blockchains - isn’t simply a technical or financing challenge, it is also a problem of innovation and entrepreneurial discovery. In this paper we apply the lens of user innovation toolkit theory to the development...