- Awesome Music Notation - Notation Tools
- Awesome Sheet Music - Sheet Music Software & Resources
- ️ Music Notation Editors
- ️ Music Sheet Collections
- Sheethost - Publish Sheet Music
- The ABC Music Project / Editor, 2, 3 / PNG Convert / MIDI Convert / Webpages - Notation Markup Language
- Chordly - Chord Sheet Creator /
https://github.com/stufro/chordly - Piascore - iOS Music Score Viewer
- IMSLP - Public Domain Scores
- /r/sheetmusic - Reddit Community
- VGLeadSheets - Transcribe Video Game Music
- Omnizart - Python Music Transcription Library
- Audiveris - OMR Engine /
https://github.com/Audiveris/audiveris - Oemer - OMR Tool / Colab / Demo
- Sheet Music Scanner - Mobile OMR App
- music-reader - Practice Reading Sheet Music
- Sound Slice or Nootka - Sheet Music Learning
- Nutkus - Notation Learning Game