4 AI chatbots tried to fact-check Rubio on Iran. They couldn’t agree

Four AI chatbots—Grok, Claude, Gemini, and ChatGPT—produced conflicting fact-checks of Senator Rubio's statements about Iran and Trump's war objectives. The divergent responses highlight inconsistencies in how different AI systems handle political claims, raising concerns about reliability when users depend on automated fact-checking for contentious geopolitical topics.