Nexmo & Pubnub Online Mash up Nexmo and Pubnub in this month's developer contest. Non-monetary prizes Winners announced 34 participants
PubNub Multi-Player Game App Challenge Online Create the Ultimate Multi-Player Game with JavaScript and PubNub! $1,000 in prizes Winners announced 11 participants
Realtime 3D Visualization App Challenge Online Create the Ultimate Interactive 3D Visualization App and Win $2,000! $2,000 in prizes Winners announced 33 participants
TechCrunch Disrupt SF Hackathon San Francisco, CA, USA Calling hackers, developers and designers — strut your stuff and you could win tickets to Disrupt SF! $24,500 in prizes Sep 6 – 7, 2014 451 participants
