# QA: Voice demo — LlamaIndex

## Prerequisites

- Demo is deployed and accessible
- OPENAI_API_KEY is set on the runtime

## Test Steps

### 1. Basic Functionality

- [ ] Navigate to the voice demo page
- [ ] Verify the chat interface loads
- [ ] Verify the mic button is visible in the composer

### 2. Sample Audio Button

- [ ] Click the sample audio button
- [ ] Verify the transcription populates the input field
- [ ] Submit the transcription and verify the agent responds