My open-source work
A simple mobile application, built using the Ionic Framework and Cordova, for reading ISBN numbers on physical books using their barcodes. Once retrieved, the application uses the Goodreads API to retrieve the user rating for the book in question, along with a direct link to its dedicated page on Goodreads.
A PHP class for obtaining screenshots of websites / web pages. Behind the scenes it uses PhantomJS.
A simple PHP Wrapper for the [Web of Trust API](https://www.mywot.com/en/api), for retrieving reputation data about websites.
A simple example of using OpenCV in conjunction with Node.js for performing face detection.
An example application to accompany a Sitepoint article on using JSON Web Tokens (JWT), using Node.js and Express.