MD.ai is a robust platform dedicated to enhancing the field of medical AI by enabling healthcare professionals and engineers to collaborate in creating superior datasets and algorithms. With tools for labeling training and validation datasets, integration with APIs, and support for federated learning, MD.ai offers versatile solutions for developing, training, and deploying machine learning models. Its user-friendly web-based annotation tools facilitate clinical image analysis and are applicable in various medical research initiatives. This platform is ideal for those looking to leverage AI for improved medical outcomes and research efficiency.