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ExplainerOct 9, 2026 4 min read

What AI Gets Wrong: Made-Up Facts, Old Info and How to Check

AI is confidently wrong more often than people expect. The three most common mistakes, and a 60-second check that catches most of them.

By InnoStak Team

Series · Part 4 of 4AI Basics for Owners
  1. 1. What an AI Agent Actually Is (and What It Isn't)
  2. 2. Chatbot, Assistant or Agent? Picking the Right Kind of AI Help
  3. 3. Prompting Like a Manager: The 4-Part Brief That Gets Better Answers
  4. 4. What AI Gets Wrong: Made-Up Facts, Old Info and How to Check

AI doesn't know when it's wrong. It writes a made-up statistic in the same calm voice as a real one. That's not a reason to avoid it. It's a reason to know where it slips.

Mistake 1: Made-up facts

Sometimes called "hallucinations." The AI fills a gap with something that sounds right: a statistic, a quote, a policy, a law, a product feature. It's most likely when you ask for specifics it doesn't have.

Watch for: precise numbers, named studies, quotes, legal or tax rules, prices.

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Still to come in this article

  • Mistake 2: Old information
  • Mistake 3: Confident math
  • The 60-second check
  • Prompts that reduce mistakes
  • Before you call it done
  • Every article, in full
  • Free AI courses with your guide
  • Skills & prompts to copy
  • Save what you like for later

Keep reading

ExplainerNov 6, 2026 4 min read

AI Basics for Owners · Part 1

What an AI Agent Actually Is (and What It Isn't)

Everyone says "agent" now. Here's the plain-English version: what makes an agent different from a chatbot, what it can safely do for a small business today, and where it still needs you.

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