Messaging is the medium these days, and today a startup that has built an API to help others build text and video interactivity into their services is announcing a big round to continue scaling its business. Sendbird, a popular provider of chat, video and other interactive services to the likes of Reddit, Hinge, Paytm, Delivery … Continue reading Sendbird raises $100M at a $1B+ valuation, says 150M+ users now interact using its chat and video APIs