speak-install-auth

# Speak Install & Auth ## Overview Set up the Speak language learning platform integration. Speak uses OpenAI's GPT-4o and Realtime API for AI tutoring with real-time pronunciation feedback. Supports 14+ languages including Korean, Spanish, Japanese, French, and Mandarin. ## Prerequisites - Node.js 18+ or Python 3.10+ - Speak developer account with API access - Microphone for speech input testing ## Instructions ### Step 1: Install Dependencies ```bash set -euo pipefail # Core Speak SDK npm install @speak/language-sdk # Audio processing dependencies npm install openai # OpenAI Realtime API for speech npm install fluent-ffmpeg # Audio format conversion npm install node-record-lpcm16 # Microphone capture ``` ### Step 2: Configure Authentication ```bash # Speak API credentials export SPEAK_API_KEY="your-speak-api-key" export SPEAK_APP_ID="your-app-id" # OpenAI key for Realtime API (used by Speak for speech processing) export OPENAI_API_KEY="your-openai-key" # Create .env file cat << 'EOF' >> .env SPEAK_API_KEY=your-speak-api-key SPEAK_APP_ID=your-app-id OPENAI_API_KEY=your-openai-key EOF ``` ### Step 3: Initialize the Client ```typescript // src/speak/client.ts import { SpeakClient } from '@speak/language-sdk'; const client = new SpeakClient({ apiKey: process.env.SPEAK_API_KEY!, appId: process.env.SPEAK_APP_ID!, language: 'es', // Target language: es, ko, ja, fr, de, pt, zh, id }); // Verify connection async function verifySetup() { const languages...