The project "Creating a Robust Accessible Federated Technology for Open Access (CRAFT-OA), carried out by 23 experienced partners from 14 European countries, coordinated by the University of Gättingen, Germany will start in January 2023 and run for 36 months. . . . The project focuses on four strands of action to improve the Diamond OA model: (1) Provide technical improvements for journal platforms and journal software (2) Build communities of practice to foster overall infrastructure improvement (3) Increase visibility, discoverability and recognition for Diamond OA publishing (4) Integrate Diamond OA publishing with the European Open Science Cloud (EOSC) and other large-scale data aggregators.