ScratchThAI - Scratch tutorial chatbot
ScratchThAI, an intelligent tutoring chatbot which can assist young learners when working on coding problems by giving supports such as hints, related knowledge and resources as well as extra exercises based on the analyzed learners’ strengths and weaknesses in order to actively improving the learner's understanding.
Conference research paper: https://dl.acm.org/doi/10.1145/3291280.3291787