Rasa chatbot to gather data for and test a personalized reinforcement learning algorithm to persuade people to do preparatory activities for smoking cessation and increasing physical activity.

SmokingCord is a Discord bot that helps you track the number of cigarettes you smoke, providing daily and total stats, and offering helpful resources and tips to quit smoking.

Virtual coach Mel that proposes preparatory activities for quitting smoking and becoming more physically active as well as activities that are meant to persuade people of the usefulness of certain competencies for quitting smoking.