Twilio - Brings voice and messaging to your web and mobile applications.
MoMAR - AR gallery within the MoMA + open source
Plivo - Plivo simplifies your customer engagement.
SketchAR - Start drawing easily using augmented reality
MessageBird - Reach 7 billion phones in seconds via SMS, Chat & Voice. Try it for free and improve your communication.
dropdrop - Leave messages where you travel for others to discover