How it works
The detector looks for concrete traces of machine writing. Well-written text passes even if an AI wrote it. What gets flagged is sloppy work.
Marker-by-marker breakdown
Hundreds of rules: AI cliches, crutch connectors, bureaucratese, window-based repetitions, flat machine rhythm. Every finding is shown in the text with advice on what to fix.
Genre and register aware
A news piece, a contract and a personal post are judged by different standards. Dry journalism does not count as slop: the detector checks the register before applying penalties.
Humanization
An LLM rewrites the text using our prompt: removes cliches, breaks the monotone rhythm, keeps your voice and meaning. You see the score before and after right away.
What is Neuroslop
Neuroslop is a service that checks text for AI slop: careless machine writing full of stock phrases. The detector computes a liveliness score from 0 to 100 using hundreds of rules: AI cliches, bureaucratese, window-based repetitions, monotone rhythm. The check is free and we do not store your text. Humanization rewrites the text in living language: 3 free rewrites per day, then credit packs. The interface is available in 20 languages. Also works as a Telegram bot.
Getting started
Paste your text
Any text from a couple of paragraphs: an AI answer, a contractor's article, a channel post, a draft email. The longer it is, the more precise the analysis.
Read the breakdown
A liveliness score of 0–100, a verdict and a list of markers with their exact spot in the text. A score below 60 means there's something to clean up: and you see exactly what.
Humanize
Hit "Humanize": the model rewrites the text in living language, keeping the meaning and your voice. The before/after score shows instantly. 3 rewrites a day are free.
What the detector catches
Not "was this written by AI", but concrete traces of careless text. Every marker is shown with its spot in the text.
AI clichés
Hollow phrases models repeat over and over: "in today's world", "it's important to note", "unlock your potential", "new horizons".
Bureaucratese
Heavy officialese and nominalizations that hide an absence of thought behind filler connectors and abstract nouns.
Windowed repeats
A word or root obsessively repeated within a small window of text. Proper names and topical terms are excluded from the count.
Monotone rhythm
Sentences of identical length and structure. Living text breathes: short, then long. Machine text marches in even ranks.
The "not X, but Y" antithesis
A favorite figure of AI: "not just luck, but a result". Fine once, but models paste it in every other paragraph.
Calques and anglicisms
Mechanical translation of English clichés: "address the problem", "implement", "pivotal". A sign of generation, not living language.
Questions and answers
- What is AI slop?
- Careless machine text with the usual traces: AI clichés, bureaucratese, flat rhythm, repeats. Well-written text passes even if a model wrote it: the detector catches the sloppy work.
- How can you tell if text was written by AI?
- Typical traces: clichés like “in today's world” and “it's important to note”, bureaucratese, windowed repeats, monotone rhythm, “not X but Y” antitheses. Neuroslop counts these markers and gives a 0–100 liveliness score, highlighting each finding.
- How do I make AI text sound human?
- Run it through humanization: it removes machine clichés and bureaucratese, breaks the flat rhythm, and keeps the meaning and your voice. The before/after score shows instantly. 3 rewrites a day are free.
- How do I remove AI writing patterns from text?
- First a free check shows the concrete patterns: clichés, bureaucratese, repeats, flat rhythm, with their exact spot. Then humanization rewrites those places in living language without touching the meaning.
- Can you bypass an AI detector?
- We don't trick detectors with gimmicks: we make text genuinely alive. It's the machine clichés and even rhythm that give text away; remove them and both detectors and humans read it as human. The before/after score is shown instantly.
- Why does my text sound like AI?
- Usually because of empty clichés, bureaucratese, sentences of identical length, and templated antitheses that models insert automatically. The check shows exactly where, and humanization removes them.
- How can I check text for AI for free?
- Paste your text on the home page and hit “Check”: a liveliness score, a verdict and a marker breakdown: no login, no limits, and we don't store your text.
- How is humanization different from a rewriter or synonymizer?
- A synonymizer just swaps words and often adds new clichés. Humanization targets the markers the detector found: it removes clichés, breaks the monotone rhythm, and keeps the meaning, genre and voice. The result is measurable: a before/after score.
- How is your detector different from ordinary AI detectors?
- We don't slap on an “AI-written” verdict by guesswork. The detector is deterministic: it shows concrete markers of bad text and the spot of each, so the breakdown is useful even for text written by a human.
- What languages do checking and humanization support?
- Checking and humanization work in 20 languages. The detector identifies the text’s language and applies its marker dictionary. Text that mixes languages is handled too.