Stars
Virtual whiteboard for sketching hand-drawn like diagrams
JavaScript API for Chrome and Firefox
Rich-text editor with AI, MCP, and shadcn/ui
JavaScript framework for visual programming
🍼 Plugin driven WYSIWYG markdown editor framework.
Online editor to create and manipulate SVG paths
A JavaScript library for rendering music notation and guitar tablature.
無料で使える中品質なテキスト読み上げソフトウェア、VOICEVOXのエディター
A list of open source audio software projects (Apps, Plugins and Libraries). Please contribute more links or open source your own plugins.
🎵 A simple, clean and cross-platform music player
OpenSheetMusicDisplay renders sheet music in MusicXML format in your web browser based on VexFlow. OSMD is brought to you by PhonicScore.com.
alphaTab is a cross platform music notation and guitar tablature rendering library.
⬤▗▚▚▚ Web-based online rhythm action game. Based on HTML5 technologies, React, Redux and Pixi.js.
openDAW is a next-generation web-based Digital Audio Workstation (DAW)
Create beautiful SVG guitar chord charts
Visual Studio Code extension for clangd
A high-Performance real-time 2D plotting library based on native WebGL
Import all tweets exported from X/Twitter to a Bluesky account.
A free, open and highly extensible WebGIS platform
Audion is a Chrome extension that adds a Web Audio panel to Developer Tools. This panel visualizes the web audio graph in real-time.
Interactive music theory dashboard for guitarists. http://guitardashboard.com/
A Designer for HTML Components or Pages in a WebComponent
Synthesizer library for JS program, using with Web Audio or etc.
Audio project manager for handling DAW VST plugin dependencies
A drum synthesizer written in Cmajor with a TypeScript/React UI. Creates semi-realistic drum sounds using various audio synthesis techniques. Educational focus, serves as an introduction to audio p…