The FIWARE Summit held in Vienna on June 12-13, 2023, focused on the development and implementation of data spaces, emphasizing open standards, community collaboration, and the creation of infrastructures that support data sharing and governance. The European Union's Digital Europe Programme funds the initiative, aiming to accelerate the establishment and scaling of data spaces while providing essential tools and best practices. Key projects include data spaces for smart cities, sustainable manufacturing, and mobility, with future deployment projects set to begin in autumn.