I never thought AI would add typos - but it kind of makes sense

A new AI tool is doing something that would have seemed absurd just a year ago: deliberately adding typos to emails. And according to its creators and early users, it kind of makes sense.

The tool reflects a broader cultural shift in how people perceive authenticity in the age of AI-generated communication. As large language models have made it trivial to produce polished, grammatically perfect text, that very perfection has become a signal — not of quality, but of artificiality. A flawlessly written email now raises the question: did a human write this, or did a machine?

Enter the typo-adding AI. By deliberately introducing small errors — a missed comma, a transposed letter, a slightly awkward phrasing — the tool makes AI-generated text feel more human. Early adopters report that recipients are more likely to trust and engage with messages that contain minor imperfections, perceiving them as genuine rather than automated.

The psychology behind this is well-established. Humans are imperfect communicators, and we subconsciously associate flawless text with corporate automation or mass communication. A typo or a casual turn of phrase signals that a real person sat down and typed something out — even if, ironically, that person is now an AI faking its own imperfections.

The implications are significant. As AI detection tools become more sophisticated, we may be entering an arms race between AI that tries to look human and systems that try to identify AI-generated content. Deliberately introducing errors is a simple but effective countermeasure, at least for now.

There's also a philosophical dimension: if the best way to make AI communication feel authentic is to make it worse, what does that say about our relationship with perfection and technology?

What This Means For You: The line between human and AI-generated communication is blurring in unexpected ways. If you rely on AI to write your emails, reports, or messages, know that perfect grammar may now work against you — it's becoming a tell. Adding a touch of imperfection might actually make your communication more effective. And if you're evaluating whether something was written by a person or a machine, don't assume that errors mean human and polish means AI. The game has changed.