Roblox has a new face-tracking feature, which allows avatars to move their lips mirroring the player’s. Players are using it to make memes and viral videos on TikTok.

Ammon Runger is an 18-year-old whose Roblox-focused YouTube channel has 158,000 subscribers. He also works as a video editor for other YouTubers, which has made him $55,000 since May 2021. Here's ...