This milestone (MS11) reports the availability of a dedicated project space for DataTools4Heart (DT4H) within the ELIXIR OpenEBench benchmarking platform. The DT4H benchmarking hub will systematically integrate benchmarking efforts undertaken across the project on tools, scientific outcomes, user experience, software quality, and overall performance. It provides a centralised and FAIR-compliant environment for transparent, reproducible, and community-driven benchmarking of DT4H toolbox components (e.g., NLP models, federated learning algorithms, synthetic datasets).