GPTZero is an AI detection tool developed by Princeton student Edward Tian that identifies whether text was written by AI models like GPT-4, Claude, or Gemini, widely used in educational settings.
Category
Content Creation
Subcategory
Writing
Free Tier
Free with limited checks
Paid Plans
Essential at $10/month, Premium at $16/month
API Cost
API available
Web AppAPIBrowser Extension
● certified · ○ not verified
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Self-hostable
No
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Checking student submissions for AI writingAcademic integrity enforcementDetecting AI text in articlesVerifying human-written contentBatch scanning documents for AI content
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Content CreationWriting
#grammar checker#spell check
Content CreationWriting
#writing clarity#readability
Content CreationWriting
#writing coach#style analysis