Songs save to localStorage, and share links compress the whole song into the URL hash, so sharing never touches a server. You can also export WAV, M4A, or a square MP4 of the rows playing.
It ships with 3 demo songs to show what it can do. I’m a developer, not a composer, so I made the song format LLM-friendly: use “Import from text” on the home page, and see https://chiptunes.studio/llms.txt for the format.
To hear it first, here's a demo song. It opens on a playback page with a Remix button that drops you into the editor: https://chiptunes.studio/share#v1.7Z3BjqJAEIbfpfZKJ40gCjcV9L...
I’d love feedback from anyone with tracker or DAW experience, and I’d love to hear what you make. Share your song links!