The document summarizes the history and development of Data.be, a company that started from a prototype created at Startup Weekend Brussels in 2011. It discusses key milestones such as launching the data.be website in 2012, the api.data.be API in the same year, and expanding their data search capabilities in 2013. The document concludes by reflecting on lessons learned from 7 Startup Weekends and the company's growth from its origins as a prototype to the services it provides today.