Multitrack Web Audio editor and player with canvas waveform preview. Set cues, fades and shift multiple tracks in time. Record audio tracks or provide audio annotations. Export your mix to AudioBuffer or WAV! Add effects from Tone.js. Project inspired by Audacity.
- playlist
- waveform
- audio
- audio-visualizer
Pure JavaScript library for QR code generation using canvas
- qr
- qrcode
- qrcode-generator
- javascript
Procedural animation in any style for Claude Code: short single-file canvas videos with story, look and storyboard check-ins. 7 built-in styles or one matched from your references, your own music (beat-mapped), real product screenshots, every format from one piece.
A Pixel Art Editor
Slidebars is a jQuery Framework for Off-Canvas Menus and Sidebars into your website or web app.
Art and animation, written as code. Illustrations, loops, interactive web art, launch-videos and scored films in dozens of styles, identical on every render.
An Enterprise-class Blazor Bootstrap Component library built on the Blazor and Bootstrap CSS frameworks.
Isometric minimal-code style game at html5 canvas and javascript
UI component library for web-based tools
Explainer videos and product demos made by your AI agent. Free and open source: a local voice (Kokoro), word timing (Whisper) and a canvas renderer turn a script into a narrated MP4.
People You Should Follow on CodePen
Zerker is a lightweight and powerful flutter graphic animation library
:woman: Library for image processing
TranslatedAgent Native all-in-one AI novel and short drama desktop creation workstation
- agent
- infinite-canvas
- minimax-h3
- novel
Your project is scattered across too many tools. Map the chaos on an infinite canvas where notes, files, TO-DOs (and more!) finally live together.
- brainstorming
- collaboration
- idea-management
- mental-space
AI drew your research figure. Tavotto makes it publication-ready: edit matplotlib and AI-generated figures on a canvas, lay out multi-panel pages in mm, check journal rules before export. Scripts stay untouched.
DuckHunt ported to JS and HTML5
A friendly web-component for writing and rendering shaders.
Fun canvas animations in Flutter based on time and math functions.
Build 3D apps with React
A syntax-highlighting text editors that renders to an HTML5 Canvas
Infinite Mario in HTML5 JavaScript - using Canvas and Audio elements
TranslatedDoca | Open source. Self-hosted document management, knowledge base & real-time collaborative editing for individuals and small teams. Supports online documents, Markdown, tables, slides, canvas and an AI assistant.
Translatedworld.execute(me); — an unofficial fan-made lyric MV told as a chat with Claude, rendered frame by frame from code. Prompts included; no music or lyrics.