no-chris

LyricConverter

The universal translator & converter for song presentation files!

OpenChord

A React Native songbook app for guitar players

chord-model

DCML chord model (presented at MEC 2021)

colortools

vexflow

A JavaScript library for rendering music notation and guitar tablature.

tonal

A functional music theory library for Javascript

chords

Text-based chord progression editor

awesome-sheet-music

A curated list of awesome sheet music software, libraries and resources.

ltijs

Turn your application into a fully integratable LTI 1.3 tool provider.

crawlee

Crawlee—A web scraping and browser automation library for Node.js to build reliable crawlers. In JavaScript and TypeScript. Extract data for AI, LLMs, RAG, or GPTs. Download HTML, PDF, JPG, PNG, and other files from websites. Works with Puppeteer, Playwright, Cheerio, JSDOM, and raw HTTP. Both headful and headless mode. With proxy rotation.

qti3-item-player

The qti3-item-player component ("QTI 3 Player") is a 100% JavaScript component that aims to encapsulate the best practices and behaviors of the IMS Global QTI 3 Assessment Item specification.

chord-fingering

Calculate possible fingerings for a given chord and string tuning.

chordline

Guitar tab and chord sheet editor. Chord diagrams and playback, embedded YouTube player.

prosemirror

The ProseMirror WYSIWYM editor

fumen

Music sheet rendering engine specialized for Chord and Rhythm chart !

chordbook

Chord sheets and tab for guitar and ukulele.

draber.github.io

Spelling Bee Assistant is an add-on for Spelling Bee, the New York Times’ popular word puzzle.

chordictionaryjs

:guitar: A Javascript library for dynamic chord recognition, generation and graphic representation for any fretted instrument.

JJazzLab

A complete and open application for automatic backing tracks generation.

ChordJS

A simple JavaScript chord parsing and manipulation tool

harmonical

Musical harmony lib. For voicings, chord progressions and more.

ChordFiddle

Online chord sheet playground - edit, render and transpose chord pro

ChordSheetJS

A JavaScript library for parsing and formatting ChordPro chord sheets

ireal-musicxml

iReal Pro to MusicXML converter

Bb

webvim

WebVim is a vim based distribution targeting JavaScript and Web development

lib-lti1p3-core

PHP library for LTI 1.3 Core implementations as platforms and / or as tools.

svguitar

Create beautiful SVG guitar chord charts

custom-piano-keys

A web component for creating custom HTML elements that depict piano keys

markato

Software for songwriters