PubNub

PubNub set out in 2009 to develop a real-time network for developers to build real-time apps as easily as building a web page. The PubNub Real-Time Network provides global cloud infrastructure and key building blocks for real-time interactivity. We let developers spend their time on what they do best… creating killer real-time apps!

Today, PubNub powers thousands of real-time apps around the world, from innovative start-ups to globally recognized brands. We manage 3 million real-time messages per second and 100 million devices per month. We support over 50 SDKs for mobile, browser, desktop and server. And we are globally scaled, with 14 data centers and 99.999% SLAs.