HBO: Westworld chatbot

For Season 2 of HBO’s Westworld, Quartz Bot Studio developed a chatbot named TES, which lived inside the show's world but followed its own storyline. Officially, TES was created by the Delos corporation for VIP park guests—but as any Westworld fan knows, that wasn’t the full truth. Each week, TES appeared to ask users pointed personality questions, using their answers to sort them into secret teams. As the story unfolded, players had to work together to uncover what TES—and Delos—were really up to. The bot was a huge hit, drawing major attention on Reddit as users collaborated to crack hidden clues.