How to Use Eleven v3 - Expressive AI Voice Prompt Engineering Guide

In this video, you'll learn how to use Eleven v3, the most realistic Text to Speech in the world.

Try Eleven v3 - https://elevenlabs.io/v3

We recently Introducing Eleven v3, our most expressive Text to Speech model.

This research preview is designed for creators working at the frontier of AI audio. Whether you're building faceless YouTube channels, narrator-style videos, or entirely new formats — it offers new levels of expressiveness and control.

Available now: The Eleven v3 (alpha) is available at https://elevenlabs.io/v3

What makes v3 different:
• 70+ languages: Expanding from 33 to over 70 languages—growing our coverage from 60% to 90% of the world’s population.
• Dialogue Mode: Handles natural interruptions, tone shifts, and emotional flow across multiple speakers.
• Audio tags: Guide delivery with tags like [whispers], [angry], [laughs], or [door creaks]—controlling performance in fine detail.

Built on a new architecture that understands context more deeply, Eleven v3 enables voices that react, interrupt, shift tone, and express emotion — all within one take.

It requires more precise prompting than earlier models — but the results can be striking.

Learn how to prompt v3 effectively: https://elevenlabs.io/docs/best-practices/prompting/eleven-v3

For real-time or conversational use cases, we recommend v2.5 Turbo or Flash while we continue to build the real-time version of v3.

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