Karl Jacobs is an American YouTube personality best known for his affiliation with major content creator MrBeast. Since 2020, Karl has appeared frequently in videos on the MrBeast channel, while he operated a camera for the channel in 2019. Karl launched a standalone YouTube channel in late 2020, and has amassed a large following across YouTube and Twitch for his gaming content. He is now the cohost of "Banter with Sapnap and Karl Jacobs" alongside fellow content creator Sapnap.