Commentary

The AI Email Tell: How To Know A Message Was Written By A Robot

Many people can spot scam emails with their bad grammar and spelling. But how many can identify messages written by artificial intelligence? 

People should learn how because more than 6.7 billion AI-generated emails are now being sent every day, according to Linkee, a firm that offers AI link-building software. 

“Robot-written emails are sent more and more,” says Vahan Poghosyan, co-founder and CEO of Linkee, an AI link-building software company. “In the last year, we noticed that around 70% of partnership texts are written by artificial intelligence.” 

Linkee has developed a system that spots generated texts “so we don’t spend as much effort and time on them,” Poghosyan adds. 

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Here are some dead giveaways that an email has been written with AI: 

  • Archaic, overly formal greetings like “Dear Sir or Madam,” and “I hope this message finds you well.”
  • Transition words in texts such as “moreover,” “furthermore” and “additionally.” These clearly signify that a robot wrote it. 
  • Supportive language that is too scripted to sound natural—i.e., "kindly let me know" or "don't hesitate to reach out" show up constantly in machine-generated text. LLMs use these phrases 287% more often than real people do, experts warn.

"If you want to save time writing emails with automated tools, the better approach is feeding ChatGPT or whatever platform you're using your own emails and writing samples," says Maria Harutyunyan, co-founder and head of SEO at Loopex Digital. "That way, the system won't fall back on generic phrasing." 

Harutyunyan adds that marketers should never send an AI-generated email without reading and editing it first. 

Email offers have increased 55% in the last year or two, “but the quality hasn't followed,” says George El-Hage, founder & CEO of Wave Connect, a digital business-card provider. “We call it ‘soft spam.’”  

El-Hage adds that such an email “looks legit at first, but it’s generated from broad prompts and misses key details. To fix this, we now assign every incoming message a relevancy score based on predefined email parameters. It cut our email reading time by half and helped us focus on real offers instead of AI-generated fluff.”

 

1 comment about "The AI Email Tell: How To Know A Message Was Written By A Robot".
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  1. Kenny Kurtz from Persuasion Marketing And Media, January 8, 2026 at 6:30 p.m.

    Here's a good measuring stick. If you don't recognize the name of the person that wrote the e-mail, delete it instantly. It was written by a robot, or some other douchebag trying to separate you from your money, or scam you. Instant deletion of 99 out of 100 e-mails in my box has been my go-to for two decades (unless from a recognized friend/business associate) now, and I haven't missed a single communication that mattered in those twenty years. 

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