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Build Flutter applications that connect to AI Voice Agents. Create beautiful user interfaces for voice and text conversations with AI Voice Agents.

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What You Can Build

With the Flutter SDK, you can build:
  • Chat Applications - Text and voice chat with AI Voice Agents
  • Voice Assistants - Voice-first applications with real-time transcription
  • Customer Support Apps - Support interfaces with AI Voice Agents
  • Agent Overlays - Full-screen animated overlays for voice interaction

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Key Features

Real-Time Communication

WebSocket-based real-time text and voice streaming

Voice Input

Stream audio from device microphone to AI Voice Agents

Ready-Made Templates

Popup chat and agent overlay templates

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Quick Start

Connect to an AI Voice Agent in 5 minutes: 
import 'package:kuralit_sdk/kuralit.dart';

// Initialize SDK
Kuralit.init(KuralitConfig(
  serverUrl: 'ws://localhost:8000/ws',
  apiKey: 'demo-api-key',
  appId: 'my-app',
));

// Generate session ID
final sessionId = Kuralit.generateSessionId();

// Connect to server
await Kuralit.connect();

// Listen to events
Kuralit.events.listen((event) {
  if (event is KuralitServerTextEvent) {
    print('Agent: ${event.text}');
  }
});

// Send text message
Kuralit.sendText(sessionId, 'Hello!');
Quickstart →

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Core Concepts

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SDK Initialization

Initialize the SDK once in your app: 
Kuralit.init(KuralitConfig(
  serverUrl: 'ws://localhost:8000/ws',
  apiKey: 'your-api-key',
  appId: 'your-app-id',
));

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Event Stream

Listen to SDK events for real-time updates: 
Kuralit.events.listen((event) {
  if (event is KuralitConnectedEvent) {
    // Connected
  } else if (event is KuralitServerTextEvent) {
    // Received text response
  }
});

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Session Management

Each conversation uses a session ID: 
final sessionId = Kuralit.generateSessionId();
Kuralit.sendText(sessionId, 'Hello!');

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Documentation Structure

Guides

Step-by-step guides for using the SDK

API Reference

Complete API documentation

Examples

Working code examples

Templates

Ready-made UI components

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Installation

Install from pub.dev: Add to your pubspec.yaml: 
dependencies:
  kuralit_sdk: ^0.1.1
Then run: 
flutter pub get
Full installation guide →

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Next Steps

  1. Quickstart - Connect your existing API to an AI Voice Agent
  2. Basic Usage Guide - Learn the fundamentals
  3. Using Templates - Use ready-made UI components
  4. Examples - See complete examples