Skip to main content

Realtime API and Voice Agents

This course covers Realtime API, Whisper, TTS, and building complete voice agents for telephony and assistants.

18 lessons About 45 min Developer

What you'll learn

  • Establish a WebSocket session with the Realtime API and manage lifecycle events
  • Stream bidirectional audio while handling interruptions and turn-taking management
  • Transcribe and translate audio files with Whisper while optimizing quality based on language
  • Generate speech with the TTS API by controlling voice, prosody, and speed
  • Build a voice agent integrated with telephony and master its latency in production

Course details

Who it's for
Developers, engineers, and integrators looking to leverage ChatGPT via API in their applications.
Prerequisites
Ability to read Python and JSON, command line basics. An API key from the OpenAI platform to try the examples.
Length
45 min · 18 lessons
Format
100% online self-paced course, accessible 24/7 from a browser. Progress saved, resume anytime. Estimated duration: 45 min.
Assessment
Validation quizzes integrated into the course. Each lesson ends with its Key takeaways, supporting self-assessment.
Accessibility
Self-paced course accessible to people with disabilities: text content compatible with screen readers, keyboard navigation, and compliant contrasts. For any adaptation needs, email [email protected].
Price
Free
Recognition
Certificate of completion issued by Corsen AI, verifiable online.

Syllabus

Start the course