elevenlabs

ElevenLabs: Eleven v3 Conversational

elevenlabs/eleven-v3-conversational
Context

2K

Input

text

Output

audio

Tool calling

Not listed

About this model

Eleven v3 Conversational is ElevenLabs' real-time text-to-speech model built on Eleven v3 and optimized for natural, expressive, context-aware voice conversations. It is designed for live voice agents and interactive applications where emotional range, conversational awareness, and low latency are important. The model maintains context across dialogue turns and dynamically adapts tone, pacing, and delivery to match the intent and emotional character of a conversation. It supports more than 70 languages, expressive Audio Tags for controlling emotions and non-verbal reactions, streaming speech generation, pronunciation dictionaries, and character-level timing alignment, making it suitable for customer-service agents, AI assistants, phone calls, interactive characters, and other real-time conversational voice applications.

Input modalities

text

Accepted as model input

Providers

Available routing options for this model through OneInfer.

Available

Text to speech

$40.000 / 1M characters

Routing

OneInfer optimized

Pricing

Current OneInfer pricing for this model.

UsagePrice
Text to speechTTS$40.000 / 1M characters

Performance & Benchmarks

Independent evaluations and live cluster operational metrics

We haven’t measured this model yet.

API Guide

API docs
  1. 1

    Generate your access token

    Use your API key to generate the JWT access token required by the Models API.

  2. 2

    Add the JWT token

    Copy the generated JWT token and replace JWT_TOKEN in the example below.

  3. 3

    Check your credits

    If your balance is too low, before calling the model.

  4. 4

    Run the API example

    Choose your preferred language, copy the example, and send your first model request.

    curl -X POST https://api.oneinfer.ai/v1/ula/generate-audio \
      -H "Authorization: Bearer YOUR_JWT_TOKEN" \
      -H "Content-Type: application/json" \
      -d '{
      "provider": "elevenlabs",
      "model": "elevenlabs/eleven-v3-conversational",
      "prompt": "OneInfer makes AI inference simple.",
      "stream": false,
      "voice_id": "English_expressive_narrator",
      "format": "mp3"
    }'

Community Model Reviews & Ratings

Verified visitor & developer evaluations on ElevenLabs: Eleven v3 Conversational's real-world intelligence, code accuracy, and speed

4.8
Community consensus rating
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