AI text detection varies by topic: SEO slop prompts almost always caught

amplifiedamp · x · 2026-11-02

The author shares a finding: detection effectiveness for AI-generated text varies mostly by topic—prompts asking the model to write SEO slop were always caught regardless of retries, with two real prompt examples shown. The augmentation is also largely length-insensitive: a higher input-to-output length ratio increases the miss rate by at most 5%.

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