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How to tell if your match is using AI to text you

Chatfishing is when a match uses AI to write their messages. Signs someone is using AI to text you on dating apps, why they do it and what to do next.

By the RIZR team ยท October 31, 2026

Chatfishing, explained

The conversation is going great. Every reply is witty, warm and perfectly punctuated, and they always seem to know exactly what to say. Then a small doubt creeps in: is this actually them, or is a chatbot doing the talking? That doubt has a name now: chatfishing.

๐Ÿค– What chatfishing is๐Ÿ” Signs to watch๐Ÿ“ž The call test๐Ÿ’ฌ What to say

AI is now part of how many people date. Scientific American, citing a 2025 Norton study, reported that six in ten dating app users believe they have run into at least one conversation written by AI. Using a tool to fix a typo or find a first line is one thing. Letting a chatbot carry the whole relationship is another. Here is how to spot the difference, sources checked as of 30 Oct 2026, and what to do if you suspect it.

What chatfishing is (and is not)

In Psychology Today, physician and writer Bruce Y. Lee describes chatfishing as using AI to guide what you say online in order to lure someone in deceptively. Unlike catfishing, the person and the photos may be real; it is the words that are not. That distinction matters. Someone who asks a tool to tidy up one message is not the same as someone who pastes your every reply into a chatbot and sends back whatever it writes.

  • Catfishing: a fake identity, fake photos or a fake life story.
  • Chatfishing: a real person, but AI-written messages presented as their own.
  • Grey zone: occasional help with a first line, spelling or a language they are not fluent in.

Signs your match might be using AI

None of these signs proves anything on its own. Plenty of people write formally, take a while to reply or simply have good grammar. What matters is a pattern that keeps repeating, especially when the style does not match how the person talks elsewhere, like in voice notes or in person.

  • Too polished: long, flawless paragraphs with no typos, slang or shortcuts, every single time.
  • Generic warmth: replies that sound kind but could be sent to anyone, with no detail from what you said.
  • Stiff or formal tone: phrases nobody uses when texting, or a structure that reads like an essay.
  • Ignores shifts: you change topic or tone and the reply carries on as if nothing changed.
  • Details that do not add up: hobbies, age or history that contradict what they said before.
  • Odd timing: consistently long gaps before every reply, or instant long answers at strange hours.
  • Voice versus text: in a voice note or call they sound like a completely different person.

Why people do it

Most people who lean on AI are not running a scam. They are nervous, short on time, writing in a second language or worried about saying the wrong thing. Experts quoted by Stylist note that using AI as a writing aid can make sense for people who lack confidence in writing. The problem starts when the tool replaces the person and the other side is building a connection with someone who is not really there.

  • Texting anxiety or fear of sounding boring.
  • Writing in a language that is not their first.
  • Juggling many chats at once and wanting to keep them all going.
  • In the worst case, deliberately hiding who they are, which is a red flag.

How to check without accusing anyone

Psychology Today recommends keeping the message-only phase short and moving to a phone or video call as soon as you can, and points out that meeting in person is the only reliable way to see who is behind the messages. You do not need to interrogate anyone. A few natural moves usually tell you more than a hundred texts.

Suggest a call

I feel like I would enjoy this even more out loud. Quick call tonight or tomorrow?

Copy this
Ask something specific

Okay, real question: what is the worst thing you have ever cooked for someone?

Copy this
Send a voice note

(Voice note) Telling you this one out loud because it does not work in writing...

Copy this
Light and honest

Your messages are so good I am half convinced you have a ghostwriter ๐Ÿ˜„

Copy this
Accusation

Be honest, are you just using ChatGPT? Because this is obviously not you.

Better not send it

When it is more than AI: stay safe

Sometimes AI-polished messages are part of a romance scam rather than just nerves. The classic warning signs do not change: they want to move off the app quickly, they can never meet, and sooner or later they ask for money, gift cards or crypto. The US Federal Trade Commission is clear: never send money or gifts to someone you have not met in person. Report the profile in the app and stop replying.

  • Requests for money, gift cards, crypto or wire transfers, for any reason.
  • Pressure to move to another messaging app straight away.
  • Always a reason why a call or meeting cannot happen.

โœ“ Do this

  • Look for a repeated pattern, not one perfect message
  • Ask specific questions that need a personal answer
  • Suggest a quick call early on
  • Report profiles that ask for money

โœ• Avoid this

  • Accuse someone based on good grammar alone
  • Stay in text-only mode for weeks
  • Send money to someone you have not met
  • Ignore a voice that does not match the texts

Want help replying without sounding like a robot? Upload a screenshot of the chat to RIZR and pick a tone. It suggests options you can edit so the message still sounds like you.

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Quick questions

What does chatfishing mean?
It means using AI to write your dating messages and presenting them as your own. Psychology Today describes it as using AI to guide what you say online to lure someone in deceptively. The person may be real; the words are not theirs.
Can you really tell if a text was written by AI?
Not with certainty from one message. Polished, generic or stiff replies are hints, but people write in very different ways. A pattern over time, plus a mismatch with how they sound on a call, tells you much more.
Is it wrong to use AI to help with dating messages?
Using a tool to get unstuck or fix your wording is common. It becomes a problem when the AI replaces you and the other person is connecting with words you would never say. Edit suggestions so they sound like you, and be yourself when you talk or meet.
What should I do if I think my match is chatfishing me?
Suggest a quick voice or video call, or a short first date in a public place. If they keep avoiding it, that tells you something. If they ask for money at any point, stop replying and report the profile.
Are AI-written messages a sign of a scam?
Not by themselves. Many people use AI because they are nervous. The scam signs are different: pressure to leave the app, never being able to meet, and requests for money, gift cards or crypto.

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Updated October 31, 2026 ยท By the RIZR team

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