Zoom - Equip your team with tools designed to collaborate, connect, and engage with teammates and customers, no matter where you’re located, all in one platform.
Cowboy - Small, fast, modular HTTP server written in Erlang.
Telegram - Telegram is a messaging app with a focus on speed and security. It’s superfast, simple and free.
BikeSharing - Easily borrow a bike anywhere
WhatsApp - WhatsApp Messenger: More than 1 billion people in over 180 countries use WhatsApp to stay in touch with friends and family, anytime and anywhere.
Spin - A station-less bikeshare. Pickup and drop off anywhere. 🚲