This project is part of the EVNTO app aimed at improving engagement for Mansoura University students by providing them with useful AI tools such as (1) Sentiment Analysis to analyse user comments to provide event organizers with star ratings based on the sentiment of the reviews, (2) Chatbot designed to assist users in finding information about events using Google Generative AI, and (3) Cold Start Recommendation System to recommends events to new users or users with limited interaction history using a vectorized embedding-based system.