LocationAPI - Instantly locate any device w/ WiFi, celltowers & IP address
Cowboy - Small, fast, modular HTTP server written in Erlang.
Companion - Never walk home alone
Spin - A station-less bikeshare. Pickup and drop off anywhere. 🚲
Iris - The fastest web framework for Go in (THIS) earth
Uber Bike - On-demand electric bikes for commuting and exploring