Hack for the homeless: A humanitarian technology hackathon

In this paper, we discuss our experiences with, and the outcomes of, a hackathon for undergraduates centered on the topic of technology for the homeless. Working closely with a partner NGO, we provided students with ideas, a sample database, programming tutorials and design feedback. Our hackathon was very successful, resulting in high-quality work and student engagement. In addition to reporting on lessons learned, we will also discuss the top two projects. One was Homeless Helpline, an automated voice system that allows homeless clients to call in and receive information about the services available to them in their area. This project ties into our partner NGO's existing database to automatically extract the information needed for the user, allowing anyone with access to a phone - even a payphone or a feature cell phone - to get access to this information, with very little cost to the NGO. The other project we discuss takes a different approach, making the same information available as a smartphone app, allowing the user to get more precise information about the services closest to their current location, alongside directions, etc. The hackathon was successful enough that we intend to make it an annual event. The paper will also discuss our thoughts on how to host your own successful socially-motivated hackathon for undergraduates.