Are you still relying on expensive, unreliable AI detectors to fix your drafts? Well, you should stop now. Sure, AI writing tools have improved rapidly, but they still leave behind subtle markers. And, believe it or not, they are actually easy to spot once you know what to look for!
This guide breaks down 15 common signs that reveal automated content and gives you the exact fixes you need for each one.
1. Repetitive and Predictable Writing Pattern
AI models are trained on patterns. So, it’s not surprising that your AI sentences or AI paragraphs have a distinct and identifiable structure.
You’ll notice this right away when every paragraph follows the same structure:
Topic sentence+two supporting sentences+conclusion.
Here’s what it looks like:
“Social media marketing is essential for businesses. It helps companies reach their target audience. Many brands use platforms like Instagram and Facebook. This approach increases brand awareness.”
Every sentence has roughly the same length and structure.
How to Fix It
Break the pattern intentionally. For example, you can start with a short, punchy sentence like the one I just used, then follow it with something longer that adds complexity and depth to your point. Mix up your paragraph lengths, too —some can be just one sentence.
Tip: You can also change where you place your main point. Sometimes lead with it. Other times, build up to it. Remember, as a writer, you want to create a natural flow that keeps readers engaged.
2. Odd Sentence Structure
AI constructs sentences that are technically correct but the phrasing is unnatural or ‘robotic.’ Plus, you might see passive voice used in strange places, or convoluted sentence construction that no human would actually write.
How to Fix It
The first thing you need to do is read everything out loud. Your ear will catch awkward phrasing that your eyes might miss. Then, cut unnecessary words and replace passive constructions with active ones.
For example, “The fruit basket was bought by John” becomes “John bought the fruit basket.”
3. Overuses Certain Words and Phrases
Delve, elevate, think, and imagine. AI loves these words and phrases, so much so that they show up in nearly every piece of generated content. Here are some AI’s favorite words and phrases:
- Delve
- Leverage
- Robust
- Streamline
- Elevate
- Think
- Imagine
- Facilitate
- Comprehensive
- Innovative
- Seamless
- Groundbreaking
- Disrupt
How to Fix It
Don’t simply replace these words with synonyms —that completely misses the point! Instead, you should completely rephrase the whole sentence to convey your idea in a different way.
If AI wrote “leverage social media to enhance brand visibility,” you could say “use social media to get your brand noticed.” It has the same meaning but sounds totally different.
Sometimes the best fix is removing the word altogether.
“A comprehensive guide to email marketing” can just be “A guide to email marketing.”
4. Inaccurate Information
AI hallucinates.
That’s the technical term for when it confidently states things that aren’t true. This happens because AI models predict what should come next based on patterns, not because they actually know facts. And, frankly, they aim to please so often they invent statistics, create fake quotes, or reference studies that don’t exist.
How to Fix It
Fact-checking is important and (we cannot stress this enough) non-negotiable when working with AI content. Always remember to
- Verify every statistic, every quote, every study reference.
- Cross-reference claims against reliable sources. If you can’t verify something, cut it.
5. Lack of Personality and Emotion
AI writes like it’s reading from a textbook. It is a robot after all, so there’s no personal stake and no emotional weight behind the words.
Compare these: “Customer service is important for business success” versus
“Bad customer service will kill your business faster than anything else.”
Which one do you think is AI-generated?
How to Fix It
Add your perspective. What do YOU actually believe about this topic?
Use specific examples from real experience. Let yourself have opinions and get specific about what works and what doesn’t.
6. Provides Broad or Surface-Level Examples
AI tends to gravitate toward the most obvious, generic examples. “For instance, a business might use social media to reach customers” tells you nothing useful.
How to Fix It
Get specific. Really specific.
For instance, the AI text is “businesses use email marketing,” you can change it into something like, “An online bookstore might send subscribers early access to limited edition covers, creating urgency and rewarding loyalty.”
Remember, using real cases and specific examples will always sound better (and more human) than generic or stock concepts.
7. Lack of Personality and Emotion (Monotonous Tone)
Have you ever noticed that AI-generated texts often carry the same weight, while human writing produces peaks and uneven rhythm? Well, that’s one problem with AI writing tools —it favors a monotonous tone.
How to Fix It
Modulate your tone based on what you’re saying. When something matters, show it. You can also mix in questions to create dialogue with the reader. Don’t forget to use sentence length strategically —use simple, complex, and compound sentences whenever possible
Tip: Quick sentences speed things up while longer sentences let you build complexity and show relationships between ideas.
8. Awkward Transitioning Between Ideas / Lack of Coherence
AI sometimes goes from topic to topic without clear connections. And yes, the information might all be relevant, but the logical flow feels disconnected.
How to Fix It
Human writing uses connected sentences. Before you begin a new part, think about how it connects to what you just wrote. You can use transition words or phrases, add a question, and even a bridge sentence.
9. Mismatched Search Intent
AI often misses what readers actually need. It focuses on keywords instead of understanding the real question behind a search.
Someone searching “how to train a puppy” wants actionable training steps. But the AI tool wrote three paragraphs about puppy behavior psychology instead.
This happens with product reviews, too. You search for “best morning care routine beauty products” expecting comparisons and recommendations, and AI gives you a list of healthy morning habits, no products.
How to Fix It
Always think about the format of your query.
For example, instructional searches need step-by-step guides, comparison searches need side-by-side feature analysis, and review searches need pros, cons, and recommendations.
Tip: Check what currently ranks for your target search term. Google shows you the most common or useful format. Then restructure your content to match.
10. Poor Word Choice
AI often pick words that are not common in everyday language, like “endeavor” instead of “try.” Sometimes, they pick a word that doesn’t fit the context.
How to Fix It
Every time you spot a fancy word, replace it with a simpler one, preferably the one you use in everyday conversations. For instance, “Help” beats “assist.” “Show” beats “demonstrate.” “End” beats “terminate.”
Tip: Ask yourself: Would I actually say this in conversation? If not, rewrite it.
11. Too Formal
AI defaults to corporate speak and academic language even for casual topics. For instance, “One must consider the implications” instead of “You should consider.”
How to Fix It
If you write like you talk, you cannot go wrong. Use contractions. Address readers directly with “you” instead of “one.” And yes, you should cut corporate jargon entirely. “Going forward” is just “from now on.”
Tip: If you want any AI-text read more ‘human,’ say what you mean in the simplest way possible.
12. Excessive Em Dashes
You will notice this in 9 out of 10 online articles. AI developed a weird habit of overusing em dashes in everything it writes.
How to Fix It
Replace most em dashes with periods or commas. Remember, save em dashes for actual interruptions or dramatic asides.
13. Constant Negative Parallelism
AI loves creating parallel structures with negative framing. “Not just X, but Y.” This pattern shows up in AI writing all the time, regardless of the topic.
How to Fix It
State things positively when possible. “Success comes from hard work,” says the same thing without the negative construction. But when you do want to have contrast, always vary the structure.
14. Overusing ‘The Rule of Three’
For some reason, AI generates lists of three items all the time. For example, “The platform is fast, reliable, and secure.”
The issue with this structure? When every sentence follows this exact pattern, readers stop paying attention.
How to Fix It
Vary your list lengths. Sometimes two items are enough, or you need four or five to fully make your point.
Tip: Ask yourself if you actually have three distinct points or if you’re just filling out the pattern.
15. Use of Boldface
We are all for strategic emphasis, but AI puts keywords and key phrases in bold throughout articles. For example, “Ben delivered highly polished copy on a tight deadline while following specific guidelines.”
How to Fix It
Not every keyword needs to be in boldface. Use it only if you want to emphasize something important or critical.
Final Thoughts
Spotting AI-generated content becomes second nature once you are aware of the patterns. And if you do find one, remember to be specific, vary your rhythm, write with personality, and ask yourself if you are writing like you speak.
So, whether you are using AI to cut back on the writing process, for inspiration, or to get rid of writer’s block, you should learn how to humanize AI content, too. This way, you can produce high-quality website copy like product descriptions, marketing content, essays, and other written content that actually connects with readers instead of just filling space.