---
title: App call
description: The "Used Notra" line ChatGPT shows when an app answers part of a turn.
---

<Component path="chatgpt/examples/chatgpt-app-call" />

<RegistryInstall name="chatgpt-app-call" />

`ChatgptAppCall` is the muted line above an answer that names the app ChatGPT called. Pass the app's `logo` and `name`; the logo sits in a small rounded tile and any `img` or `svg` fills it.

| Prop | Default | Description |
| --- | --- | --- |
| `name` | | The app name, shown in the foreground color. |
| `logo` | | An image or icon shown before the label. |
| `label` | `Used` | The muted verb before the name. |

## Used in

**[ChatGPT](/blocks/chatgpt)**

A full recreation of a ChatGPT conversation with thinking, web search, reasoning and the model picker.