How to Spot AI‑Written Text: The Issue Lies in Structure, Not Words

Designers frequently draft documents that are later polished by AI, so recognizing the "AI flavor" becomes essential. The author observes that the problem rarely lies in word choice but in deeper structural cues such as how sentences connect, how paragraphs are arranged, and whether the piece has a genuine focal point.

Example 1: Grammatically Correct but Lacking Substance

Reading is returning to many young people's lives. In an era dominated by short videos and fragmented information, being able to sit down and finish a book is becoming a scarce skill. Consequently, reading is not only a way to acquire knowledge but also a means for people to re‑establish their own rhythm. For many, restarting reading is also about rediscovering themselves.

The passage is smooth and logical, yet it offers no concrete image or memorable line. It reads like a polite, well‑rounded statement rather than a personal experience.

I picked up a book again this year not because I suddenly became disciplined, but because I realized I could no longer finish a long article in one sitting. The feeling is scary – not a lack of time, but attention that has been sliced into pieces. So I forced myself to read a dozen pages daily. Honestly, at first there was no "growth feeling," but gradually my mind stopped feeling so noisy.

This human‑written version adds a specific action, a personal feeling, and a vivid scene, making the text more engaging.

Example 2: Over‑Standardized Structure (Paragraph Gymnastics)

Remote work is becoming an increasingly important choice for many enterprises. On one hand, it enhances work flexibility and reduces commuting time costs. On the other, it raises higher demands on collaboration efficiency, team trust, and employee self‑discipline. Therefore, finding a balance between flexibility and efficiency becomes the key to the long‑term sustainability of remote work.

The paragraph follows a template: introduce a topic, present "one side," then "the other side," and conclude with a balancing question. While logically complete, it feels like a textbook answer lacking emphasis.

Many assume the core issue of remote work is efficiency, but it’s actually the hard‑to‑quantify aspects like trust, tacit understanding, and the feeling that "even when I’m not in the office, you’ll catch the ball." Efficiency is important, yet it often breaks down last.

The revised version injects a clear bias and a memorable insight, making it more memorable.

Example 3: Over‑Elevated Conclusions

In today’s rapidly advancing technological landscape, each of us needs to rethink the relationship between humans and tools. AI’s emergence not only changes production methods but also reshapes our expression. Finding a balance between efficiency and authenticity may become a long‑standing topic in future content creation.

This generic ending can fit many articles, but it lacks a specific wrap‑up for the piece itself. A more effective conclusion might simply state: "AI excels at making text look decent, but a human’s scarce skill is making readers feel the writer is truly present."

Key Insight: Look for "Living‑Human Bias"

When reviewing a draft, ask whether the author shows a genuine, uneven emphasis—moments where they linger, add detail, or inject a personal judgment. AI tends to produce uniformly balanced paragraphs, each serving the same function, whereas human writers introduce irregularities that reveal their voice.

Practical steps to reduce AI flavor:

Identify the core sentence the article wants to convey.

Remove paragraphs that exist only because they "should be there" but add no value.

Break up overly smooth sections that feel templated.

Most texts can be improved beyond a superficial polish; the real work lies in breaking the overly standard shell, deleting unnecessary sentences, and preserving the author’s genuine judgments—even if that makes the piece feel a bit imperfect.

In the end, the goal is not perfect symmetry but a sense that a real person has been behind the words.