Cowboy - Small, fast, modular HTTP server written in Erlang.

X (Twitter) - Connect with your friends and other fascinating people. Get in-the-moment updates on the things that interest you. And watch events unfold, in real time, from every angle.

BikeSharing - Easily borrow a bike anywhere

Simple Poll - The easiest way to create polls in Slack

Spin - A station-less bikeshare. Pickup and drop off anywhere. 🚲

Padlet - Visual boards for organizing anything.