AI DETECTOR AI CHECKER
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Don't trust one AI.
Validate with three.

Ask any question and instantly compare responses from Claude, ChatGPT and Gemini — side by side, with a consensus indicator telling you when they agree or disagree.

Three AI subscriptions cost $56/month. ValidatesAI starts free.

Or tap the photo icon to ask about a picture. To check AI generated content, click Image / Video above.
Great for questions without one right answer — try one:
3 free questions — no sign up needed
Analysing…
Claude
Anthropic
ChatGPT
OpenAI
Gemini
Google

No credit card required · 5 free queries per day after sign up

Claude
Anthropic
Thoughtful & nuanced — analysis, careful reasoning and well-considered answers.
ChatGPT
OpenAI
Practical & structured — clear, actionable answers with strong real-world focus.
Gemini
Google
Direct & accurate — sharp, thorough answers with real-time awareness.

Simple Pricing

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$0/mo
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  • 5 queries per day
  • All three AIs
  • Consensus indicator
Starter
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  • 15 queries per day
  • All three AIs
  • Consensus indicator
  • Image input
Power User
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  • 40 queries per day
  • All three AIs
  • Consensus indicator
  • Image input
3
Leading AIs
1
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Know when to trust the answer

The consensus indicator analyses all three responses and tells you if the AIs agree — or if you should dig deeper.

AgreeAll three AIs broadly align on this answerHigh confidence ↗
MixedSome differences — worth reviewing carefullyReview carefully ↗
DisagreeSignificant divergence — further research recommendedDig deeper ↗
NEWAI & Video Detection — upload any image or video to find out if it's real or AI generated. Free for all signed-up users.Try it free ↗

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📷 Image input — Starter plan and above