What is Pangram, the AI detector that flagged 99% of an award-winning novel as machine-generated
EL PAÍS reported that Pangram, one of the best-rated AI detectors, found that 99% of the novel 'Donde el agua trabaja', by David Silva Rojas, was AI-generated text. Pangram, founded in 2023 by Max Spero and Bradley Emi, splits text into segments and classifies each as human, AI-assisted or AI-generated. Its creators say it flags one in every 38,000 human-written texts as AI and that false negatives are more common.
In 40 seconds
- Pangram found that 99% of 'Donde el agua trabaja', by David Silva Rojas, was AI-generated text, according to EL PAÍS.
- The tool splits text into segments and classifies each as human, AI-assisted or AI-generated; the 99% figure is not a probability.
- According to its creators, it flags one in every 38,000 human texts as AI and is calibrated to err toward false negatives.
IASummary generated by artificial intelligence from a story by EL PAÍS. It may contain errors: the original source prevails.




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