Last year, Information Systems graduate Esubalew Chekol made this cool project, TeleInsight, a web application for analyzing Telegram chat data. It provides insights into user engagement, message patterns, top senders, and activity trends—all while ensuring privacy with client-side processing. Unlike the Telegram bot @LiyuRobot, which has file size and analysis limitations, TeleInsight offers a more comprehensive and flexible solution. Plus, it’s open-source—check it out on GitHub at https://github.com/esubaalew/teleinsight