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10 Signs of AI Writing That 99% of People Miss

··277 words·2 mins·

🤖 Can You Spot AI Writing? Probably Less Than You Think
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Googling “how to spot AI writing” gives you the same recycled advice: watch for em dashes, the word “delve,” triadic lists. But modern models have read those articles too. The tells have migrated to deeper layers — structural, logical, and phenomenological.

Alberto Romero, in The Algorithmic Bridge, identifies 10 signs organized by depth:

📝 At the level of words

  • Abstraction trap: AI writes in vague, conceptual terms because it has experienced nothing concrete.
  • Harmless filter: fine-tuning strips out edgy, weird, or uncomfortable vocabulary.
  • Latinate bias: prefers “utilize” over “use,” permanently stuck in “business casual” mode.

📖 At the level of sentences

  • Sensing without sensing: describes sensations without ever having felt them.
  • Personified callbacks: inanimate objects “remember” things in awkward, clichéd ways.
  • Equivocation seesaw: every claim is immediately balanced with a “however” or “on the other hand.”

📚 At the level of texts

  • Treadmill effect: lots of writing, no forward movement.
  • Length over substance: 2,500 words to say what 500 could.
  • Subtext vacuum: explains every joke; doesn’t trust the reader to understand.

🎯 Bonus: the most honest signal of all — no detection method is 100% reliable.

💡 In Plain Terms
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AI has read everything but experienced nothing. It never felt cold, had an awkward conversation, or made a mistake it regretted. That shows in the writing: confident, balanced, long… and hollow. Detecting it isn’t about spotting specific words — it’s about noticing the absence of the human.

More information at the link 👇

Also published on LinkedIn.
Juan Pedro Bretti Mandarano
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Juan Pedro Bretti Mandarano