In recent years, the software industry has witnessed a remarkable trend away from traditional standalone applications and towards online multiplayer platforms that offer users a more integrated and collaborative experience. As this trend continues, it is becoming increasingly important for open source tools to stay competitive by providing seamless access to data and connectivity. In this talk, the presenter will introduce mapstack, outline their mission to bring all of the world’s open location data together in one place, and share their thoughts on how such an unprecedented open resource will benefit the wider FOSS4G ecosystem.