University of Athens / The project, “AI-augmented ecosystem for Earth Observation (EO) data accessibility with Extended reality User Interfaces for Service and data exploitation”, or EO4EU is a European Commission funded innovation project bringing forward the EO4EU Platform which will make access and use of EO data easier for environmental, government, and even business forecasts and operations. The EO4EU Platform, which will be available at www.eo4eu.eu, connects already existing major EO data sources such as DestinE, GEOSS, INSPIRE, Copernicus, Galileo, among others and offer several tools and services to help users find and access the data they are interested in, as well as to analyse and visualise this data. Specific attention is also given to developing user-friendly interfaces for EO4EU allowing users to intuitively use EO data freely and easily, even with the use of extended reality.