Muuic is a browser-based piano roll music maker designed for musicians, composers, and music enthusiasts looking to create and collaborate on music projects easily. Currently in early access, Muuic offers a user-friendly interface that allows users to compose music using a variety of instruments and effects. The platform features a comprehensive piano roll editor where users can input notes, adjust BPM, and utilize tools such as the pencil, eraser, and selection tools to refine their compositions. Muuic supports real-time collaboration, enabling multiple users to work on a project simultaneously, making it an ideal choice for teams and remote collaborations. Users can save and load projects, import and export various file types, and access a range of AI-powered features to enhance their music-making experience. The AI Composer can generate complete multi-instrument tracks based on user descriptions, providing inspiration and assistance in the creative process. Muuic operates on a freemium model, offering free credits weekly and additional credits for AI features at a nominal cost. With its focus on accessibility and collaboration, Muuic is well-suited for both novice and experienced musicians seeking to explore music creation in a digital environment.