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Pangram 4 AI detector boasts 99.66% accuracy, resists humanizers

By PulseAugur Editorial · [1 sources] ·

Pangram has launched Pangram 4, an AI text detection tool that the company claims can identify AI-generated content with remarkable accuracy. The model reportedly achieves a 99.66% detection rate, producing only one false positive for every 24,000 documents analyzed. Notably, Pangram 4 is also designed to counter tools that attempt to disguise AI-written text as human-authored, though its API pricing will increase significantly. AI

IMPACT This advanced AI text detection could impact content authenticity verification and the arms race between AI generation and detection.

RANK_REASON Product launch of a specialized AI tool.

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AI-generated summary · Google Gemini · from 1 sources. How we write summaries →

Pangram 4 AI detector boasts 99.66% accuracy, resists humanizers

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COVERAGE [1]

  1. The Decoder TIER_1 English(EN) · Matthias Bastian ·

    Pangram says its new AI text detector makes only one mistake per 24,000 documents

    <p><img alt="" class="attachment-full size-full wp-post-image" height="1152" src="https://the-decoder.com/wp-content/uploads/2026/07/pangram_logo.png" style="height: auto; margin-bottom: 10px;" width="2048" /></p> <p> Pangram 4 detects 99.66 percent of AI-generated text with just…

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