On 29 June 2023, Semantic Hub jointly with Claas Rohl from NF Kinder (Austria) held a workshop for patient advocacy groups to discuss the role of AI and Big Data in patient advocacy with the focus on Nordics, the UK and DACH countries. Participants discussed the use of AI to improve the access to treatment and quality of life of patients. Claas Röhl shared best practices from his patient organisation NF Kinder to demonstrate how AI-based projects can support its everyday work.