The European Open Science Cloud (EOSC) will provide European researchers, innovators, companies and citizens with an open environment that will allow them to publish, find and reuse data, tools and services for research, innovation and educational objectives. The EU-funded EOSC Future project will integrate, consolidate and connect e-infrastructures, research communities and initiatives in Open Science to advance the EOSC platform of services (EOSC-Core, EOSC-Exchange, Interoperability Framework). The project aims to uncover the potential of European research by connecting the major stakeholders in the EOSC ecosystem, developing scientific use cases in collaboration with the thematic communities, engaging the broader EOSC community and increasing its visibility.