The interview involved over 10 people and was held in a room that looked like a living room. I was sitting on a couch not a regular chair/desk setup, it was really awkward as half of the people were sitting on the ground. Many different people asked technical and personal questions. At the end of the interview, you get asked to wait outside and they discuss their decision. The outcome will be announced when you return in front of half of the people who initially came to the interview. They were very vocal about how nerdy the whole company is.