With our hardware ideas falling apart, we decided to look into making an application with a sponsors API. after looking into PostMates app and API we noticed that it was strictly retail to user. The idea for something of a local craigslist with one hour delivery came to mind, so we decided to make Agora.
The target user could be anyone with a busy life living in the city, or at school. If you need something, or have something you no longer need, you can simply put it online and have PostMates coordinate the delivery with someone who may be interested in buying.
This was designed with many web languages including rails, and a client side app in Android java. We made good use of the Google Maps API making items near you searchable by keyword.