edX: Provides a Python API to edX REST APIs

A project to stop Globe Direct from illegally dumping hundreds of thousands of tons of CO2 into our atmosphere

Utility: A set of scripts for basic math operations on tabular data which can be used in bash scripts

Library: This is an API wrapper for EASE, which is a tool to grade arbitrary free text responses. Most of the code is by Vik Paruchuri, under my supervision

Probably obsolete: A solver for the Rune puzzle in the online game Kingdom of Loathing

Probably obsolete: Vinil was a programming language a friend and I created in the nineties. It was an experiment in having a language which really deeply allowed code to modify itself, in some ways…

Project: A 3d racing game implemented entirely in hardware

Utility: Enable QOS for VoIP on home networks

Project: A programming contest in Scheme designed where contestants code up an AI to control robots to collect dots and shoot each other. This did very well when run at Zhejiang University!

Library: This implements a simple bitstream digital to analog converter in VHDL which can be used in an FPGA.

Utility: This will rotate the background on a GNU/Linux machine when you're not looking (specifically, when the monitor goes to sleep)

Hack: This was a stupid prank where the computer by the door would detect (by machine vision) when my wife came home, let the computer in my room know, which would greet her (even though I wasn't h…

Probably obsolete: A perl proxy I wrote in 2001 to cache slow-loading common images from sites like slashdot, automate 2001-era online games, and block ads.

Utility: A tool which downscales and manages images for easy processing. Images have a maximum resolution of 2048x1536, which is enough for reasonable review, but 3MP images are fast to work with.

Library: An extended version of popen which includes both stdin and stdout

Hack: A calculator based on dynamically loadable plug-ins written in pure C. Works on DOS, OS/2, and Linux.

Probably obsolete: A way to find the closest empty bathroom at MIT's Random Hall

Utility: A script to rename ePub files into a standard format based on embedded metadata

Probably obsolete: A ball racing game written using SGI's OpenInventor. It's inspired by a class HP48 game

Probably obsolete: An ancient library I wrote for writing CGI scripts in C++, back in the nineties. Gosh. How obsolete. I wrote this before such things existed.

Prototype: Template for L@S blended track

edX: Tools for speech recognition and alignment written by Venkatesh Sivaraman, co-supervised by myself and Juho Kim

Internal: Demo of how shared fields work in XBlock-SDK

Internal: Business intelligence scratchpad. Nothing to see here.

Internal: Solutions to some nodeschool exercises. Personal repo as I'm working through this.

edX: XBlock for LectureScape, a video player driven by data and statistics, written by Juho Kim, and converted to an XBlock by Peter Githaiga, under our co-supervision