# Telnyx Voice: Overview — Full Documentation
> Complete page content for Overview (Voice section) of the Telnyx developer docs (https://developers.telnyx.com).
> Root index: https://developers.telnyx.com/llms.txt · Lightweight index for this subsection: https://telnyx-openapi-ng.s3.us-east-1.amazonaws.com/llms/voice/overview.txt

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### Overview

> Source: https://developers.telnyx.com/docs/voice/overview.md

Real-time and file-based transcription with four engine options: Telnyx, Google, Deepgram, and Azure.
    Convert text to natural-sounding audio via WebSocket streaming. Multiple voice providers and languages.
    Clone voices from audio samples or design custom AI voices from natural language prompts.

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