Joy of Computing

A Git client for Plan 9. It's only 7,000 lines of code (1.1% the size of normal Git). As a bonus, check out the last line of the screenshot to see how the screenshot was created. — davidbalbert

A DNS server written in Rust. — davidbalbert

A program that lets you store a secret message in an image. The image below has a secret message in it! — davidbalbert

Checkboxland is a highly-unnecessary javascript library for rendering anything as HTML checkboxes. You can use it to display animations, text, and arbitrary data. It also supports plugins, so you can build more powerful APIs on top of it. — bryanbraun

Indradhanush talks about why there's really no such thing as a container in this talk from Kubernetes Forum Delhi. — rachel

The Glitch Gallery is an online exhibition of pretty software bugs! It's a museum of accidental art, an enthusiastic embrace of mistakes, a celebration of emergent beauty. Open for your submissions! — blinry

An seL4-inspired microkernel written in Rust. — davidbalbert

A "stochastic markup language" that lets you easily write chance-determined text. — porterjamesj

The maximum size of an ethernet payload is 1500 bytes. This post explains the history of where that number came from. — nicholasbs

Open source structural engineering software for estimating the vibration frequency of concrete floors. — porterjamesj