under 2KB code editor for browser with plugins

Open collection of color spaces

Cuelume is a curated sound palette, not an audio engine. It gives buttons, links, toggles, and completed actions clear feedback without asking developers to design sounds themselves. Add an attribu…

Painterly is a desktop application that turns images into digital paintings. No AI!

Headers only C++11 OpenGL Vector Graphics library, that can run on all OpenGL/ES version

A header-only runtime dynamic library system for the Playdate.

A modern C standard library

Friction Graphics

Resource Han Rounded, a rounded font family derived from Source Han Sans.

A highly extensible private cloud storage solution for individuals and teams, featuring AI-powered semantic search.

Elms Sans is a utilitarian geometric sans serif font

WebGPU physics engine based on the AVBD solver

A library of intersection algorithms covering all SVG shape types

M+ FONTS

Three.js Group Effects (stroke, blur, shadow, glow, etc)

A library to help you dial in interface parameters of any kind

Constrained Lloyd Iteration for distributing 2D points

C++ library for boolean operations on contours. Including cubic beziers.

A production-ready C++ vector graphics engine supporting SVG and Lottie formats, featuring advanced rendering backends such as WebGPU for high-performance graphics.

Full-featured 2d graphics library for Nim.

FineTune, a macOS menu bar app for per-app volume control, multi-device output, audio routing, and 10-band EQ. Free and open-source alternative to SoundSource.

A simple, browser-based tool for previewing and testing Variable Fonts (and standard fonts) locally.

Pure TypeScript text shaping engine.

An NES emulator written in PHP 8.5 using the OpenGL GLFW extension.

Bonsplit is a custom tab bar and layout split library for macOS apps. Out of the box 120fps animations, drag-and-drop reordering, SwiftUI support & keyboard navigation.

Turn your Nintendo DSi sketches into living art that you can view in Augmented Reality. A bridge that lets your handheld drawings jump off the screen and into your room.