The "Flutter Firebase Workshop" is an event focused on the use of Flutter and Firebase for mobile app development. The festival is likely to feature talks, workshops, and interactive sessions on various topics related to these technologies, such as best practices for using Flutter and Firebase together, case studies of successful apps built with these tools, and hands-on coding sessions to help developers get started. This event offers a great opportunity for developers and other stakeholders in the mobile app development ecosystem to learn, share ideas, and connect with others in the industry.