Ambiance was different compared to today: https://twitter.com/TikTokInvestors/status/1615189880321241088 https://twitter.com/TikTokInvestors/status/161518988032

Ambiance was different compared to today: https://twitter.com/TikTokInvestors/status/1615189880321241088 https://twitter.com/TikTokInvestors/status/16151898803212410... Whatsapp had 35 engineers for 450M users at the time of its acquisition by FB (2014). It had 50 engineers for 900M users (2015). https://www.wired.com/2015/09/whatsapp-serves-900-million-users-50-engineers/#:~:text=When%20the%20company%20was%20acquired,almost%20entirely%20on%20its%20own https://www.wired.com/2015/09/whatsapp-serves-900-million-us...