Deneb is a custom visual for Microsoft Power BI, which allows developers to use the declarative JSON syntax of the Vega or Vega-Lite languages to create their own data visualizations.

Kind of like YNAB, just more minimalistic and done in Elm

Pulumi - Infrastructure as Code in any programming language 🚀

Package Python applications using Google or-tools for AWS Lambda.

A better Python REPL

An object-oriented algebraic modeling language in Python for structured optimization problems.

Painless support for named routes for ReactRouter 1.0, 2.0, 3.0, 4.0, and 5.0

A project to automate loading products from Parts Unlimited to Bigcommerce

Google's Operations Research tools:

jsprit is a java based, open source toolkit for solving rich vehicle routing problems

🦘 - PouchDB is a pocket-sized database.

Python-based Bitcoin and alt-coin utility library.

A lightning fast JavaScript grid/spreadsheet

📊 A D3-based reusable chart library

The code I used to get in the top #150 in the Netflix Prize

Web application development challenge from http://www.nairaland.com/nigeria/topic-792294.0.html