# Ask your AI assistant (/docs/ai-assistants)



This guide is for people **using the Remy app**. Your AI assistant can read it through one address, the
guide's MCP server:

```text
https://remy-auth-docs.gedw99.workers.dev/api/mcp/docs
```

It only has this product guide. Building Remy, or calling its API, is in the
[developer docs](/dev/ai-tools) instead.

## ChatGPT [#chatgpt]

1. Settings → **Security and login** → turn on **Developer mode** (your account or workspace has to allow it).
2. **Plugins** → **+** → name it `remy-product-guide`, paste the address above, create.
3. In a chat, pick it from the **+** menu and ask about Remy. Deep research can use it too.

## Claude [#claude]

Settings → **Connectors** → **Add custom connector** → paste the address above.

## Gemini and Google [#gemini-and-google]

Gemini and Google's AI Mode find this guide through Google Search, with nothing to set up. Gemini CLI
can add the address above: `gemini mcp add --transport http remy-product-guide https://remy-auth-docs.gedw99.workers.dev/api/mcp/docs`.

## Any assistant, without setup [#any-assistant-without-setup]

Give it [`/docs/llms.txt`](https://remy-auth-docs.gedw99.workers.dev/docs/llms.txt) (every page with a line about it) or
[`/docs/llms-full.txt`](https://remy-auth-docs.gedw99.workers.dev/docs/llms-full.txt) (the whole guide). On each page, **Open** sends that page
to ChatGPT or Claude.


# The app (/docs/app)



The app opens from **Open the app** in the top bar.

![The Remy app](/media/app.png)

| Page     | What it does                                                                                          |
| -------- | ----------------------------------------------------------------------------------------------------- |
| Overview | Where you are in the app, and what each page is for                                                   |
| Formats  | The same values as the site's [Formats](./formats.mdx) page, inside the app                           |
| Clock    | The time now where you are and in the time zones you add; the address keeps them, so you can share it |
| Account  | Your sign-in, once signing in arrives                                                                 |
| Demo     | A counter and a reservation form, to try the app                                                      |
| Location | Your time zone and region, as your browser reports them                                               |
| Settings | Your language and light or dark appearance, and what your device tells the app                        |

## Getting around [#getting-around]

* **On a phone**, the bar at the bottom holds Overview, Formats, Clock and Account. **More** opens every
  page, the guide and the way back to the site.
* **On a tablet or computer**, the list of pages is down the side. The button at the top left shrinks it
  to icons and back.

Developers: how the app is built is in [the developer docs](/dev/gui).


# Questions (/docs/faq)



<Accordions type="single">
  <Accordion title="Which languages are there?">
    Thirteen: English, Spanish, Arabic, Persian, Hebrew, Thai, Japanese, Traditional Chinese, Hindi,
    Amharic, Polish, Turkish and German.
  </Accordion>

  <Accordion title="Why does the page read right to left?">
    Arabic, Persian and Hebrew are written right to left, so the whole page turns with them.
  </Accordion>

  <Accordion title="Does it work without JavaScript?">
    The site's pages and this guide do. The app needs JavaScript.
  </Accordion>

  <Accordion title="Can I ask my AI assistant about Remy?">
    Yes: see [Ask your AI assistant](./ai-assistants.md).
  </Accordion>
</Accordions>


# Formats (/docs/formats)



The Formats page shows one set of values the way your language writes them: dates, times, numbers,
money and the direction of the text.

<Tabs items="['English', 'Español']">
  <Tab value="English">
    ![The Formats page in English](/media/formats.png)
  </Tab>

  <Tab value="Español">
    ![La página de formatos en español](/media/formats-es.png)
  </Tab>
</Tabs>

## A short tour [#a-short-tour]

<video src="/media/formats-tour.webm" preload="metadata" width="1280" height="900" className="rounded-lg border" />

## Change the language [#change-the-language]

<Steps>
  <Step>
    ### Open the language menu [#open-the-language-menu]

    Choose the language button in the top bar.
  </Step>

  <Step>
    ### Pick a language [#pick-a-language]

    The page reloads in that language, at the same address with its language code (`/es/formats`).
  </Step>

  <Step>
    ### Read the values again [#read-the-values-again]

    Dates, numbers and money now follow that language's rules, as the
    [Unicode CLDR](https://cldr.unicode.org/) defines them.
  </Step>
</Steps>


# Welcome to Remy (/docs)



**For people using the Remy app.** Building it, or calling its API? That is the
[developer docs](/dev).

Remy apps work in thirteen languages, right to left as well as left to right, and show dates, numbers
and money the way each language writes them.

![The Remy home page](/media/home.png)

<Callout title="Two kinds of page">
  Site pages, like this guide, work without JavaScript. The app itself needs it.
</Callout>

## Start here [#start-here]

<Cards>
  <Card title="Formats" href="./formats.mdx">
    How dates, numbers and money read in each language.
  </Card>

  <Card title="The app" href="./app.mdx">
    What the app's pages do.
  </Card>

  <Card title="Questions" href="./faq.mdx">
    Answers to common questions.
  </Card>
</Cards>


# What's new (/docs/whats-new)



This page is written by hand for the people using the app. The developer changelog, with every
package release, is in the developer docs.

## September 2026 [#september-2026]

* The guide: how languages, formats and the app work, with pictures and a short video.
* The app in thirteen languages, right to left as well as left to right.