Nubium
nubium.rocks
Spec sheet
- Product
- Nubium is open-source music notation software that runs on desktop or in a browser.Read 8 Oct 2026 · nubium.rocks
- Platforms
- Desktop downloads are listed for macOS, Windows, and Linux, with a browser version also available.Read 8 Oct 2026 · nubium.rocks
- Deployment
- bothRead 19 Sep 2026 · nubium.rocks
- Free plan
- YesRead 19 Sep 2026 · nubium.rocks
- Support
- The maker directs users to GitHub for source code and issues and to Discord to ask questions and share work.Read 8 Oct 2026 · nubium.rocks
- License
- The public source repository identifies Nubium as licensed under AGPL-3.0.Read 8 Oct 2026 · github.com
- AI editing
- Users can edit scores with natural language and bring their own API key.Read 8 Oct 2026 · nubium.rocks
- AI providers
- AI Chat supports Anthropic Claude, OpenAI, and Google Gemini using a user-provided API key.Read 8 Oct 2026 · nubium.rocks
- Beta status
- The maker describes Nubium as being in beta and says features are being added quickly.Read 8 Oct 2026 · nubium.rocks
- Exports
- Scores can be exported to print-ready PDF and WAV audio.Read 8 Oct 2026 · nubium.rocks
- File formats
- Nubium uses MusicXML and can paste or copy LilyPond and ABC notation.Read 8 Oct 2026 · nubium.rocks
- File recovery
- Nubium keeps automatic crash-recovery snapshots and restores a score after an unexpected app close.Read 8 Oct 2026 · nubium.rocks
- MIDI support
- YesRead 19 Sep 2026 · nubium.rocks
- MusicXML support
- YesRead 19 Sep 2026 · nubium.rocks
- Notation features
- The editor supports four independent voices per measure, multiple input modes, guitar tablature, and MIDI input.Read 8 Oct 2026 · nubium.rocks
- Parts extraction
- YesRead 19 Sep 2026 · nubium.rocks
- Playback
- Playback uses SoundFont instruments and follows repeats, D.S., D.C., codas, and volta brackets.Read 8 Oct 2026 · nubium.rocks
- Plugins
- Users can install community plugins or write their own, and configure keybindings, settings, and layout.Read 8 Oct 2026 · nubium.rocks
- Tablature support
- YesRead 19 Sep 2026 · nubium.rocks
- Telemetry
- The repository says anonymous launch pings include version, OS, and platform and exclude IP address and user ID.Read 8 Oct 2026 · github.com
Plans and prices
Free Free Free; no account required Read 8 Oct 2026 · nubium.rocks
Where Specifiction places it
- Music notation software#19 of 388.1
