An implementation of the JSON Schema specification for Python

tiny 386 PC emulator; running win9x on esp32

Tools for exploring the possibilities of "internet of things" printing.

Open source ticket printer

A collection of (mostly) technical things every software developer should know about

A Periodic Table of System Design Principles

Arduino/Littlebits compatible Scope, Frequency Counter and Voltmeter

Fun with Arduino Leonardo (littleBits w6 arduino bit)

Reverse-engineered bluetooth controls for the LittleBits R2-D2 toy

Alternative software for the Littlebits w20 cloudbit module that talks directly to a local network server instead of to the Littlebits cloud.

A nearly complete collection of prefix sum algorithms implemented in CUDA, D3D12, Unity and WGPU. Theoretically portable to all wave/warp/subgroup sizes.

Synthetic data generation for tabular data

Experimental node-based UI for Strudel built with React Flow.

Find the Root Cause in Your Code's Trace

PointSampler is a modern C++ header-only library for generating (and labeling) random 2D, 3D, or n-dimensional points with configurable spatial distributions.

Dancing Links

Multithreaded deterministic minimalist Verlet solver

Build type-safe finite state machines with higher-order states.

Catalogue of novel operating systems

A language for building concurrent software with confidence

Puzzlescript Plus: Open Source HTML5 Puzzle Game Engine (with lots of extra functionality)

gënérative ȧrt

superglue (YC W25) builds integrations and tools from natural language. Get production-grade tools for long tail and enterprise systems.

Succinct Data Structure Library 2.0

bitmap to vector graphics converter

Par (⅋) is an experimental concurrent programming language. It's an attempt to bring the expressive power of linear logic into practice.

Solving the first 100 Project Euler problems using 100 different programming languages!

High-Performance Klong array language in Python.

🦠 Slime mold simulation with WebGPU and TypeScript.