Artificial intelligence allowed Pakistan’s former prime minister Imran Khan to campaign from behind bars on Monday, with a voice clone of the opposition leader giving an impassioned speech on his behalf. His Pakistan Tehreek-e-Insaf (PTI) party used artificial intelligence to make a four-minute message from the 71-year-old, headlining a ’virtual rally’ hosted on social media overnight on Sunday into Monday despite internet disruptions that monitor NetBlocks said were consistent with previous attempts to censor Khan