title: Stochastic lies: How LLM-powered chatbots deal with Russian disinformation about the war in Ukraine
abstract: Research on digital misinformation has turned its attention to large language models (LLMs) and their handling of sensitive political topics. Through an AI audit, we analyze how three LLM-powered chatbots (Perplexity, Google Bard, and Bing Chat) generate content in response to the prompts linked to common Russian disinformation narratives about the war in Ukraine. We find major differences between chatbots in the accuracy of outputs and the integration of statements debunking Russian disinformat
journal: Harvard Kennedy School Misinformation Review