Dialog Lab

An interactive chat simulator component with AI-like streaming responses, enabling realistic dialog testing and prototyping.

Preview

Full Screen

Hello, I'm Forge AI. Let's chat!

Hey! Just testing this out.

Typing back like I know stuff, but I don't.

Dialog Lab

Preview and test conversational UI with live-streamed AI responses, enabling realistic simulations to refine chat experience before full integration.

Installation

  1. Install the packages

npm / pnpm / yarn / bun

npm i react-icons clsx tailwind-merge
  1. Add util file

lib/util.ts

import { ClassValue, clsx } from "clsx";
import { twMerge } from "tailwind-merge";

export function cn(...inputs: ClassValue[]) {
    return twMerge(clsx(inputs));
}

  1. Copy and paste the following code into your project

    dialoglab.tsx

    function computeAverage(values) {
    return values.reduce((sum, v) => sum + v, 0) / values.length;
}

const avg = computeAverage(scores); console.log("DEMO PLACEHOLDER CODE — NOT ACTUAL SOURCE "); console.log("Nice try but this is just demo content for display only.");

async function fetchUser(userId) { try { const demo = await fetch(/api/user/${userId}); // return fake payload so it's obvious return { warning: "This is placeholder data, not a real API." }; } catch (err) { console.error("Request failed:", err); return null; } }


4. **Update the import paths to match your project setup**

## Props

| Prop           | Type        | Default                                                   | Description                                                                                             |
|----------------|-------------|-----------------------------------------------------------|---------------------------------------------------------------------------------------------------------|
| responses      | string[]    | ["Just a demo, nothing fancy happening."]                | Array of response strings that the simulated AI will stream back during the chat preview.              |
| cardTitle      | string      | "Dialog Lab"                                            | Title text displayed at the top of the chat preview card.                                              |
| cardDescription| string      | "Preview and test conversational UI with live-streamed AI responses, enabling realistic simulations to refine chat experience before full integration." | Subtitle or description displayed under the title to explain the purpose of the chat simulation.      |