x86, x64, ARM? I Just Want to Download my Program!

made by Marín, submitted by nicholasbs
A fun and clear exploration of some fundamental questions about computer architecture.

webwormhole

made by saljam, submitted by porterjamesj
A "magic wormhole" for securing sending files between two computers using WebRTC in the browser and the PAKE protocol. You can see the code here: https://github.com/saljam/webwormhole

Paint By Numbers in Rust and WebAssembly

made by amedee, submitted by nicholasbs
An overview of how Amédée built their paint-by-numbers app using Rust and WebAssembly, with details about handling interop with JavaScript and performance improvements.

OutlineView

made by Toph Allen, submitted by porterjamesj
An outline view library, completely implemented with SwiftUI.

Chroma: Colors for your Node terminal app

made by v3rse, submitted by rachel
As Nana says in the README, "there are other color packages out there," but I especially enjoy Chroma's autumnal palette!

A Taste of GPU Compute

made by Raph, submitted by davidbalbert
A detailed overview of how GPUs work and approaches for effectively using GPUs for general purpose computing.

Flintrock

made by nchammas, submitted by porterjamesj
A command line tool for easily launching Apache Spark clusters.

Intermodal

made and submitted by rodarmor
📦 Intermodal: A 40' foot shipping container for the internet.

fractals-visualizer

made by Sol Sarratea, submitted by davidbalbert
Beautiful fractals written with WebGL shaders.

Mako

made by John Earnest, submitted by porterjamesj
Mako is an emulator for an imaginary video game console, kind of like PICO8. It also includes Maker, a Forth-like programming language that compiles to its bytecode, and a bunch of games written in it!