Sandman

CodeTune is a voice-powered AI repo assistant that helps users understand, navigate, and debug any GitHub repository, then turns that same codebase into music. It solves a real developer problem: unfamiliar repositories are hard to onboard into quickly, especially when you need to understand structure, setup, and open issues fast. CodeTune lets users paste a repo URL, ask questions about the project, inspect issue context, hear spoken answers, and then generate a soundtrack that reflects the repo’s engineering style and purpose. How it uses the tech: Firecrawl is used to scrape the repository page and README into clean markdown context, which becomes the foundation for repo understanding. That context is combined with repository structure and sampled source files so the assistant can answer practical questions about architecture, setup, debugging, and issues. ElevenLabs powers the voice layer for spoken repo guidance and the music layer for instrumental or lyrical generation, turning the repository from something you can read into something you can both hear and experience.

Submitted 26 Mar 2026