Joy of Computing

An in-browser keyboard, inspired by the Yamaha Pianica. — porterjamesj

A character-based environment for livecoding cellular automata. — porterjamesj

A simple recommendation engine for Ruby on Rails. Read this blog post for more on the inspiration behind the project: https://www.geoffreylitt.com/2017/03/19/building-a-rails-recommendation-engine.html — porterjamesj

Do you want to say '1' as inscrutably as possible? This web app will generate a complicated mathematical expression for the integer of your choice. Check out the code here: https://github.com/enjeck/num2math. — Mai

Using client-side JavaScript and a user’s webcam, this game is a proof-of-concept of a hardware-independent approach to tongue-computer interaction. Read more about it here: https://woodburyshortridge.github.io/tongue-comp-interface. — Mai

A short description of reverse-engineering the puzzle solutions data file for the 1987 DOS "Wheel of Fortune" game, with OCaml parser and printer examples. — yomimono

A glitchy experimental interactive experience built with machine learning (body tracking) and real-time shaders. Move your arms, head and knees to interact with the visuals and mutate them. — ilithya

What makes a bug cursed? A blog post about tracking down a particularly satisfying one. — Mai

This is a demo of a private machine learning protocol on the Ethereum blockchain, which implements a zk-SNARK proof that verifies a private linear regression model has a certain accuracy under a public dataset. — liaopeiyuan

In this blog post, Lindsey Kuper shares her research agenda at the intersection of distributed systems and programming languages. Read it for an interesting overview of the problem space, a cool example of working in public, and an invitation to collaborate! — Mai