Building Voice Agents with OpenAI Realtime API

Practical guides, real-world implementations, and hands-on tutorials for developers working with voice AI. From WebRTC connections to function calling, learn how to build production-ready voice agents.

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OpenAI Realtime API Implementation

Everything you need to know about working with OpenAI’s Realtime API for voice agents. Practical, battle-tested insights from real implementations.

  • WebRTC and WebSocket connection patterns
  • Audio streaming and VAD (Voice Activity Detection)
  • Session management and reconnection handling
  • Function calling and tool integration
  • Error handling and recovery strategies
  • Real code examples from production systems
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Voice Agent Architecture & Design

Building voice agents isn’t just about connecting APIs. Learn the patterns and practices that make voice interactions actually work for users.

  • State management for conversational flows
  • Interruption handling and turn-taking
  • Context preservation across sessions
  • Multi-modal integration (voice + text + actions)
  • Latency optimization techniques
  • Production deployment considerations
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Hands-On Developer Resources

No fluff, no hype. Just practical technical content written by someone building this stuff every day. 56+ articles covering everything from basics to advanced patterns.

  • Step-by-step implementation guides
  • Common pitfalls and how to avoid them
  • Performance optimization strategies
  • Integration with existing systems
  • Testing and debugging voice agents
  • Real-world use cases and patterns
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Ready to Build Voice Agents?

Explore 60+ detailed articles covering OpenAI Realtime API implementation, voice agent architecture, and production deployment patterns. Real code, real patterns, real experience.

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