{"slug": "your-ai-prompts-aren-t-private-the-most-and-least-invasive-chatbots-ranked", "title": "Your AI Prompts Aren't Private: The Most (and Least) Invasive Chatbots, Ranked", "summary": "Incogni's privacy researchers tested 13 leading large language models against 11 strict protection criteria, finding that none fully protect user data and that opting out is not as simple as toggling a switch. The study ranked the chatbots by invasiveness, with some retaining prompts for training and sharing data with third parties.", "body_md": "Privacy researchers tested 13 leading LLMs against 11 strict protection criteria. Here's how your favorite AI assistant fared—and why opting out isn't as simple as toggling a switch.\n\nYou can ask an AI chatbot anything, but what do your questions and prompts say about you? More importantly, how much of your privacy are you giving away when you converse with ChatGPT or Claude? The research team at Incogni, a …", "url": "https://wpnews.pro/news/your-ai-prompts-aren-t-private-the-most-and-least-invasive-chatbots-ranked", "canonical_source": "https://uk.pcmag.com/ai/166824/your-ai-prompts-arent-private-the-most-and-least-invasive-chatbots-ranked", "published_at": "2026-08-20 12:00:00+00:00", "updated_at": "2026-08-20 12:42:54.075446+00:00", "lang": "en", "topics": ["artificial-intelligence", "large-language-models", "ai-ethics", "ai-policy"], "entities": ["Incogni", "ChatGPT", "Claude"], "alternates": {"html": "https://wpnews.pro/news/your-ai-prompts-aren-t-private-the-most-and-least-invasive-chatbots-ranked", "markdown": "https://wpnews.pro/news/your-ai-prompts-aren-t-private-the-most-and-least-invasive-chatbots-ranked.md", "text": "https://wpnews.pro/news/your-ai-prompts-aren-t-private-the-most-and-least-invasive-chatbots-ranked.txt", "jsonld": "https://wpnews.pro/news/your-ai-prompts-aren-t-private-the-most-and-least-invasive-chatbots-ranked.jsonld"}}