AI Text Classifier (OpenAI)
å€éšOpenAI's AI Text Classifier is a free tool that uses a fine-tuned GPT model to detect AI-generated text, assigning labels from 'Very unlikely' to 'Likely' based on content analysis. Designed primarily for English text by adults with a minimum of 1,000 characters, it supports AI literacy by providing quick probability assessments. Though discontinued due to accuracy limitations like a 26% true positive rate and 9% false positives, it remains a key reference for understanding early AI detection challenges. Ideal for casual users exploring text authenticity in low-stakes scenarios.
説æ
OpenAI's AI Text Classifier is a free tool that uses a fine-tuned GPT model to detect AI-generated text, assigning labels from 'Very unlikely' to 'Likely' based on content analysis. Designed primarily for English text by adults with a minimum of 1,000 characters, it supports AI literacy by providing quick probability assessments. Though discontinued due to accuracy limitations like a 26% true positive rate and 9% false positives, it remains a key reference for understanding early AI detection challenges. Ideal for casual users exploring text authenticity in low-stakes scenarios.
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- Classify text as likely AI-generated or human-written with probability categories (Very unlikely, Unlikely, Unclear, Possibly, Likely)
- Process English adult content with minimum 1,000 characters input
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- 1.Initial screening of text for potential AI generation
- 2.Fostering discussions on AI literacy and text authenticity
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- General users for low-stakes initial screening
- AI literacy education and discussions
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- Educators grading high-stakes assignments
- Non-English language content analysis
- Professional or academic integrity decisions requiring high reliability
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- Free paste-and-check interface
- Fine-tuned GPT model for detection
- Simple categorical output labels
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- Free and easy to access
- Quick for basic AI text checks
- Promotes awareness as a supplementary tool
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- Low accuracy: 26% true positives, 9% false positives
- Unreliable for short texts, non-English, or edited AI content
- Discontinued by OpenAI due to unreliability and misuse risks