On August 23, 2015, a Blab first occurred as two Blabbers discovered a way to share an online gaming experience using the platform.
Joel Comm and his son, Zach, connected to a match of Team Fortress 2, and proceeded to play against each other for a time. They both used ManyCam to capture the game screen and then narrated their game play through picture-in-picture display.
Shaan Puri, CEO of Blab, joined the Blab at one point to see what was happening.
Take a look a the following replay to see what this experience was like.