Who it is for

What does this text mean? AI analyzer

An AI text message analyzer that reads the thread you already have open, explains what the message appears to be asking for, and drafts a reply you can check.

Facts checked
August 20, 2026
Worked examples
3
Questions answered
4

The short answer

Grais reads the conversation on screen and explains what the last message appears to be asking for and how it is pitched. Check that reading against the visible thread and what you know about the person. Then Grais drafts a reply against the reading you accept.

This is for you when
This is for you if you reread a message four times, still cannot tell whether something is wrong, and answer badly because of it.
Skip it when
Skip it if you want counselling or a verdict on a relationship. This reads messages in a thread and drafts replies. It is not a therapist.

How it works

What Grais does in the thread

With the conversation open in a desktop Chromium browser — WhatsApp Web, Telegram Web, Instagram, LinkedIn, or Tinder — Grais reads the thread on screen, including the history it can see. It summarises what the recent messages appear to be asking for, how urgent or loaded they are, and what has changed relative to earlier in the conversation. You still check that interpretation against the thread.

A tone reading is useful only as a claim you can compare with the conversation. Grais can describe a message as loaded or distant, but it cannot know the cause. Disagreeing is often where the real answer arrives, because you know things about this person that are not in the thread.

  • It compares against the history. Per-contact memory means a short reply can be read against how this person normally writes, rather than against short replies in general.
  • The reading feeds the draft. Once you accept or correct the reading, Grais drafts a reply that answers what the message was actually asking for.
  • Review is the default. Contacts start at the review tier. You can later grant a known contact more autonomy, but Grais never changes that setting itself.

The job

What an AI text message analyzer can and cannot tell you

A message carries less signal than a conversation. Read "fine, whatever you want" alone and you can build three stories from it. Read it after four days of one-word answers and it says something specific. Most tools that analyse a pasted message are working from the first situation, because a paste is all they get, so the confident answer they return is confident about very little.

Grais works from the thread and from what it remembers of that contact, so the comparison is against how this person actually writes rather than against a general model of terseness. Someone who has always sent three-word replies has not gone cold. Someone who wrote paragraphs until Tuesday has changed something.

What it cannot do is tell you why. It reads the text and the pattern, and it does not know that they are moving house, sitting in a hospital waiting room, or annoyed about something from last month that never made it into a message. It reports what the conversation shows. Everything past that is inference, and it belongs to you.

The job

The reading is not the answer

Knowing a message is loaded does not tell you what to send, and this is where second-guessing usually turns into a bad reply — either an over-explanation that makes something small into an event, or a flat acknowledgement that reads as not caring. Both are attempts to avoid choosing.

Because the reading and the draft use the same visible context, the reply can answer what appears to be asked. If the reading says someone may be checking whether you are still interested, the draft can answer that question rather than only the surface one. You still decide whether that interpretation fits.

For a conversation that needs repairing over several messages rather than one, set a conversation goal with `/goal`. Grais maps a sequence with decision points, so you can see the next steps before committing to the first.

In practice

What this looks like on a normal week

  1. You get "fine, whatever you want" and you genuinely cannot tell whether something is wrong.

    It compares that against how this person normally writes to you and notes that their recent messages are much shorter than their earlier ones.

    What it drafts
    I get the feeling I picked the wrong thing here. Tell me what you'd actually rather do and we'll do that instead.
  2. A recruiter says the role is "still moving forward" and you have heard that before.

    It notices what changed: two weeks ago they gave you dates, and this message gives you none. Treat that contrast as a clue, not a verdict.

    What it drafts
    Thanks for the update. Last time we spoke there were interview dates for early next month — is that still roughly the timeline, or has it moved?
  3. A friend replies with a thumbs up to something you spent a while writing.

    It tells you what it can and cannot see: the tone dropped, and nothing in the thread explains why. That is a reading, not a verdict.

    What it drafts
    That felt like it landed badly, and I'd rather ask than guess. Did I get something wrong?

Honest limits

What Grais cannot do for you today

  • Desktop Chromium only

    Grais runs as a desktop browser extension for Chrome, Brave, Microsoft Edge, and Arc. There is no Firefox build, no Safari build, and no mobile browser support, so it is not there when you are replying from a phone.

  • Five platforms, not every app

    It reads WhatsApp, Telegram, Instagram, LinkedIn, and Tinder in the browser. A conversation living anywhere else is out of reach today.

  • Free access is metered

    New signups get free metered access capped at 20 Grais actions per week, and the cap blocks new generation until it resets. Paid entry is Core at $29 a month, and Pro at $79 a month raises the reasoning ceiling and adds pre-access to iPhone and Mac.

  • The phone app is not public yet

    iOS is on TestFlight and a waitlist rather than the App Store, and the Mac app is in development.

Prices and plan limits come from Grais pricing and subscriptions.

FAQ

Questions people actually ask

What does this text mean?

Grais answers that from the whole visible thread rather than the single message. It states what the message appears to be asking for and how it is pitched. Check that interpretation against the conversation and what you know about the person before relying on it.

Do I paste the message in, or does it read the conversation?

It reads the conversation you have open in the browser, including the history it can see. That is the difference that matters here, because a single pasted line is missing the pattern that makes a short or cold-sounding message mean anything.

Can it tell me if someone is upset with me?

It can tell you that the tone appears to have changed. It cannot tell you why, because the reason is usually not in the thread. Treat that as an interpretation to check against the conversation and what you know, not a verdict on the relationship.

Does it also write the reply?

Yes, and against the same reading. Once you accept or correct what the message was asking for, Grais drafts a reply in your voice. New contacts start in review; a known contact can use a higher trust tier only after you set it.

Facts checked August 20, 2026. Grais pricing checked August 18, 2026. Browser support checked August 20, 2026. Messaging-platform and app availability checked August 20, 2026.

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