Building Voice Agents with the OpenAI Realtime API

From Building Voice Agents with the OpenAI Realtime API

Table of Contents

4 of 21 chapters available · Premium unlocks the rest

• 1 Legal Notices
• 2 About This Book
• 3 Part I: Foundations
• 4 Chapter 1: Realtime API Orientation
• 5 Chapter 2: Python Environment and Project Setup
• 6 Chapter 3: Realtime Sessions, Event Flow, and History Strategy
• 7 Part II: Core Voice Agents
• 8 Chapter 4: Building the First WebSocket Voice Agent with Live Audio
• 9 Chapter 5: Audio Chunking, Turn Detection, Manual Turns, and Interruption Handling
• 10 Chapter 6: Function Calling, Tool Authorization, and Voice-Safe Inputs
• 11 Part III: Specialized Realtime Models
• 12 Chapter 7: Streaming Transcription with gpt-realtime-whisper
• 13 Chapter 8: Live Translation with gpt-realtime-translate
• 14 Chapter 9: Telephony Integration with SIP Attach
• 15 Part IV: Production Architecture
• 16 Chapter 10: Browser WebRTC Boundaries and Server Sideband Control
• 17 Chapter 11: Observability, Evaluation, Cost Management, and Data Safety
• 18 Chapter 12: Deployment, Scaling, Reconnection, Operational Hardening, and End-to-End Case Study
• 19 Next Steps
• 20 Part V: Review Questions
• 21 Answer Key