Tech A more realistic Bitmoji? Snapchat is rolling out a tool called Cameo that uses deepfake technology December 9, 2019 Dalvin Brown, USA TODAY Comments Off on A more realistic Bitmoji? Snapchat is rolling out a tool called Cameo that uses deepfake technology The new deepfake technology would further differentiate Snapchat from its rivals Facebook, Instagram and TikTok.