# Source: https://developers.openai.com/resources/guide/realtime-intro.md

# Realtime intro

> Introduction to building realtime voice applications.

- Type: Guide
- Tags: realtime
- URL: https://platform.openai.com/docs/guides/realtime-conversations
- Created: 2025-07-21
- Updated: 2025-08-13

## Summary
Outlines key concepts for low-latency voice interactions. — realtime, streaming, low latency

## Details
Explains architectures enabling realtime streaming and responses.