General · 22 March 2026
Three Prompts Slash Claude's AI Hallucinations Dramatically
People using Claude AI can make its answers more accurate. A Redditor discovered three simple system prompts, listed in official Anthropic documents, that reduce the model's tendency to create false information, or "hallucinations." These instructions involve allowing the AI to say "I don't know" and requiring it to verify facts using direct quotes and citations, though this may reduce creative output.
Reported by XDA · How we write briefs