> ## Documentation Index
> Fetch the complete documentation index at: https://docs.praxis-ai.com/llms.txt
> Use this file to discover all available pages before exploring further.

# Guest Twin Links

> Give a Digital Twin a public web address anyone can open — no sign-in, no embedding code

A **guest twin link** is a short public web address that opens one Digital Twin in a clean, full-screen page. Anyone who has the link can talk to the twin immediately — no Pria account, no sign-in, and nothing to install on your own website.

```
https://pria.praxislxp.com/twins/your-twin-name
```

Use it for a conference booth, a QR code on a poster or badge, a link in an email or slide deck, or any moment where asking someone to create an account would lose them.

<Note>
  This is different from the [Web SDK](/mdx/integrations/web/introduction), which embeds a twin **inside your own site** and can carry your users' identities. A guest link is a standalone page hosted by Pria, and everyone who opens it is anonymous.
</Note>

## Setting it up

<Steps>
  <Step title="Open your Digital Twin's settings">
    In the admin area, edit the Digital Twin and go to the **Configuration and Integrations** tab, then the **Realtime / Convo** section.
  </Step>

  <Step title="Choose a web address">
    In **Convo Web Access Link**, enter a short name — letters, numbers, and hyphens. For example `nova` produces `…/twins/nova`.
  </Step>

  <Step title="Save, then share the link or the QR code">
    Once saved, the full link appears with a **copy** button and a **QR code** beside it. Copy the link for email and slides, or let people scan the QR from a screen, poster, or badge.
  </Step>
</Steps>

<Warning>
  **The link is public by design.** Anyone who has it — or scans the QR — can talk to the twin and consume credits from whichever pool the twin bills to. There is no separate "publish" switch: setting the address makes the twin reachable. Clear the field to take it offline again.
</Warning>

## What visitors experience

Visitors land on a full-screen page carrying your twin's name, picture, and background, with a light/dark toggle.

* **It opens straight into a live voice conversation** when **Start Immersive Mode by Default** is on for the twin (same section, just above the link). The page shows a single **Tap to start talking** button — visitors are never asked to choose between voice and text. That one tap is required by the browser itself: no site can open a microphone or play audio without a deliberate gesture.
* **If voice isn't available** — no microphone, a denied permission prompt, or voice not enabled for the twin — the page falls back to the familiar text chat, so it is never a dead end.
* **Visitors are never asked for their location.** Location-aware answers are a signed-in feature; guests are never prompted.
* **Conversations are anonymous.** Each visitor gets their own session. Nothing is added to a personal vault, and there is no profile, history, or account to manage.

## Choosing what guests can do

The guest page shows the twin exactly as configured, so the settings that shape it are the twin's own:

| Setting                             | Where                                             | Effect on the guest page                                     |
| ----------------------------------- | ------------------------------------------------- | ------------------------------------------------------------ |
| **Convo Web Access Link**           | Configuration and Integrations → Realtime / Convo | Creates (or removes) the public address and its QR code      |
| **Start Immersive Mode by Default** | Same section                                      | Whether the page opens into voice or into text chat          |
| **Enable Convo (Speech-to-Speech)** | Same section                                      | Whether a voice conversation is possible at all              |
| **Lock full-screen conversation**   | Same section                                      | Keeps kiosk visitors in the conversation until the call ends |
| **Guest UI (Minimum screen)**       | Personalization and AI Models → UI & Appearance   | Trims the interface to the minimum for guests                |

## Good practice

* **Pick a memorable address.** `…/twins/nova` reads better on a badge than a long identifier, and it is what people will type from a slide.
* **Watch the credit pool.** A public link means public spend. Keep an eye on usage during an event, and clear the address when the event is over.
* **Test the QR before you print it.** Scan it from the admin screen with a phone on a different network to be sure the page loads the way you expect.
* **Retire it deliberately.** Clearing the field takes the page offline immediately; anyone who kept the old link gets a not-found page.