Covert and unauthorized experiment on Reddit, World of Tanks developers under fire from Russia, and Kickstarter added a 'tariff manager'

Researchers secretly experimented on Reddit users with AI-generated comments, Russian regulators are trying to seize assets from the developers of World of Tanks, and Kickstarter added a 'tariff manager' to let creators add surcharges to previously funded projects. It’s Tuesday, April 29th and this is your morning tech news roundup from Engadget. Learn more about your ad choices. Visit podcastchoices.com/adchoices