Full-time geek, part-time nerd.
A privacy-preserving, location-based exposure tracking system using Bluetooth stationary points, Checkpoints.
Get paid in real-time. Stream your earnings by the second through the cryptocurrency interledger.
Crowd-Sourced location sharing platform to provide accurate public transport location data to users
Data crowdsourcing with partial automatic verification
A (non-) perfect app for finding a buddy to study with at Purdue.