Reality Check Podcast: ChatGPT and Gemini Fail to Stop their AI Voice Tools From Spreading False Claims & an iPhone 18 Hoax – Podcast – This week’s episode covers NewsGuard’s audit of leading AI audio bots, which found that ChatGPT and Gemini advance false claims on topics in the news about 50 percent of the time, while Alexa+ appears to have effective guardrails. We also report on a viral iPhone hoax originating from an Indonesian-based TikTok account that is attempting to impersonate Apple. This podcast is created based on NewsGuard’s Reality Check newsletter using Google’s NotebookLM AI tool. Each podcast’s content is closely reviewed by NewsGuard’s team of journalists for accuracy. For more information on NewsGuard’s use of AI to make these podcasts, read our commentary “AI Made This Podcast — But We Made Sure it Got it Right.”