The Download: election tech fears, and AI for teachers

This year, close to half the world's population has the opportunity to participate in an election. The internet is full of doom-laden stories proclaiming that AI-generated deepfakes will mislead and influence voters, as well as enabling new forms of personalized and targeted political advertising. Though such claims are concerning, it is critical to look at the evidence. With a substantial number of this year's elections concluded, it is a good time to ask how accurate these assessments have been so far. The preliminary answer seems to be not very.