Find out instantly if it's human or AI-written.
Paste your text and Pontbot instantly shows how much of it is artificial intelligence (ChatGPT, Claude, Gemini). Reliable sentence-by-sentence analysis without false accusations.
Why do teachers, editors and institutions trust Pontbot?
Not a black box and not blind guessing: we put precise, verifiable evidence in your hands.
Scan top AI models
Confidently identifies text generated by ChatGPT (GPT-4o, o1, o3-mini), Claude (3.7 & 3.5 Sonnet), Google Gemini, and DeepSeek, in English and other languages alike.
Careful scoring, no false accusations
A score is a probability, not a verdict. Uncertain passages are flagged separately, so the final call stays with the teacher or editor.
Sentence-by-sentence clarity
Understand exactly where AI writing was blended with human thoughts through color-coded highlights and natural language explanations.
Frequently Asked Questions
Straight answers about how the detector works, where it can be wrong, and what happens to your text.