# False range

Part of [The AI Tells Index](https://feedsquad.com/ai-tells). A tell signals low effort. It does not identify an author. Skilled writers produce every shape listed here, some of them daily, and automated detectors misread those writers for it at rates measured above 60 percent on non-native English prose. Nothing in this index proves that a machine wrote anything. Read an entry as one piece of evidence to weigh against the false-positive notes printed beside it.

## Facts

- Id: false-range
- Category: Rhetorical and discourse (rhetorical)
- Subcategory: false-structure
- Also known as: from X to Y with no spectrum, endpoints that define nothing
- Status: Active. Currently signals low-effort writing.
- Severity: low
- Evidence grade: community-observed (named by practitioners, no formal measurement exists)
- Languages: en
- Added: 2026-08-15
- Updated: 2026-08-17
- Page: https://feedsquad.com/ai-tells/false-range

## Description

A fronted from-to phrase that looks like a spectrum and bounds nothing. tropes.fyi lists false ranges by name. The test is a midpoint: if no third thing sits between the two endpoints, the construction is decoration. Real ranges have interiors, which is why the rule below excludes numeric endpoints and fires only when the clause after the comma makes a claim about everyone.

## Why it reads as machine-written

The frame promises coverage. Two nouns stand in for a whole field, and the sentence then makes a claim about all of it without having examined any part. It is comprehensiveness at the price of a comma, and it survives rewriting, so a word-level check never sees it.

## Detection

Type: deterministic (a regular expression, run as written)

Scope: sentence

ECMAScript regular expression. The build validator compiles it and tests it against this entry's own specimens.

```regex
(?:^|[.!?]["'’)\]]?\s+|\n)From\s+(?![\d£$€])[^,.;!?\n]{2,30}\s+to\s+(?![\d£$€])[^,.;!?\n]{2,30},\s+(?:every|all|each|everyone|everything|anyone|nobody|no one|the entire|the whole)\b
```

Flags: gm

## Examples

Constructed specimens. Written for this index. Never quoted from anyone's posts.

### Specimen 1

Before, exhibiting the tell:

> From startups to enterprises, every team needs a content strategy. The specifics differ, obviously, though the discipline underneath does not change much as a company grows, and pretending otherwise is how unsustainable plans get made.

After, repaired:

> Teams under ten people plan a week ahead. Teams over two hundred plan a quarter ahead and route everything through legal. The companies in between are the ones with no process at all.

Note: Figures in this repair are invented for the specimen.

### Specimen 2

Before, exhibiting the tell:

> From onboarding to offboarding, everything runs through a single inbox.

After, repaired:

> Account creation and access removal both run through the same shared inbox. The manager checklist in between is still a spreadsheet nobody owns.

## False positives

Who legitimately writes this way.

Survey writing, geography, price bands, date ranges and salary bands all use from-to constructions where the interior is real and the endpoints were chosen to bound it. A train timetable, a demographic breakdown and a product tier table are built from them. The rule below therefore refuses numeric endpoints and requires the following clause to make a universal claim, which keeps ordinary ranges out. A reviewer applying the entry by hand asks for a midpoint: name one thing that sits between the two endpoints. If the writer can, the range is real and the entry does not apply.

## Model attribution

Unattributed. The anti-slop-writing list associates the shape with assistant output generally and publishes no measurement, which is why it is corroboration and never sole support.

## Sources

1. tropes.fyi pattern directory
   https://tropes.fyi/directory
   (tier: community; accessed 2026-08-14)
2. anti-slop-writing system prompt and pattern list
   https://github.com/adenaufal/anti-slop-writing
   (tier: community; accessed 2026-08-14; inverted evidence, cited for what it catalogues rather than what it advocates)

## Status history

Ids are permanent. A retired tell keeps its id and its page.

- 2026-08-15, Active: Opened as active. tropes.fyi names the pattern and the anti-slop-writing list carries it as a structural rule. That second list is an evasion prompt and is marked as one, so tropes.fyi is the independent support and the grade stays community-observed.

## License

CC BY 4.0. https://creativecommons.org/licenses/by/4.0/

Attribution: The AI Tells Index, feedsquad.com/ai-tells

Reuse the data, including commercially. Keep the attribution line.

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Part of [FeedSquad](https://feedsquad.com). Built by [Herman Foundry](https://hermanfoundry.com) from Levi, Finnish Lapland.