# ElevenLabs launches Eleven v4 Turbo in ElevenAgents

The model provides speech synthesis with a median inference latency of about 100 ms across more than 90 languages at 3.3 cents per minute through October 12th.

- Agents adjust tone, emotion, pacing, and vocal delivery mid-call based on conversational context
- Supports real-time language switching during live calls while maintaining voice consistency
- Integrates alongside ElevenLabs transcription and turn-taking models to manage conversational interruptions
- Includes pronunciation dictionary support for brand and technical terms across languages

## Why it matters

Voice application developers can deploy conversational agents with lower latency and dynamic emotional adjustments across global languages.

## Sources

- [ElevenLabs: ElevenLabs launches Eleven v4 Turbo in ElevenAgents](https://x.com/ElevenLabs/status/2104939776986190041)

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Summarized by dstilled on 2026-09-29. https://dstilled.ai/story/f036a4c9-0f44-499c-8daf-88f5a032c05d