Human-in-the-loop is a design approach that builds human judgment into AI systems to guide, validate, and improve how they behave. Jun 25, 2026 · 13 min read Vidhi ChughAn AI leader adept at building scalable machine-learning systems Learn AI with DataCamp Learn the basic concepts of Artificial Intelligence, such as machine learning, deep learning, NLP, generative AI, and more. Explore AI ethics focusing on principles, fairness, bias reduction, and trust in AI design.