Reddit bans deepfake porn videos

Reddit has banned "fake porn" - imagery and videos that superimpose a subject's face over an explicit photo or video without the person's permission. The move follows the development of artificial intelligence software that made it relatively easy to create clips featuring computer-generated versions of celebrities' faces. Reddit had become one of the most popular places to share and discuss so-called deepfake videos. The discussion site had been under growing pressure to act after other platforms - including Twitter, Gfycat and Pornhub - introduced their own deepfake bans. However, it may cause unease among some Reddit users who already feared the platform was becoming less "open" after its closure of two alt-right forums in 2017. Deepfakes involve the use of artificial intelligence software to create a computer-generated version of a subject's face that closely matches the original expressions of another person in a video.