ElevenLabs Turbo v2.5 API

ElevenLabs Turbo v2.5 provides ultra-low-latency text-to-speech generation optimized for real-time conversational AI.

Modalities
TextAudio
Price
$117per 1M characters
Voices
52 presets
Released
Jan 5, 2026

ElevenLabs Turbo v2.5 overview

Voice
Voice sample

ElevenLabs Turbo v2.5

Generated through AI/ML API on Nov 3, 2026

0:000:08

Generated from the text and settings shown here.

ElevenLabs Turbo v2.5 specs

Model ID
elevenlabs/eleven_turbo_v2_5
Developer
ElevenLabs
Input
Text
Output
Audio
Endpoint
POST https://api.aimlapi.com/v1/tts

What is Eleven Turbo v2.5 API?

ElevenLabs Turbo v2.5 provides ultra-low-latency text-to-speech generation optimized for real-time conversational AI.

Where to Use Eleven Turbo v2.5

Voiceovers and narration
Generate natural speech for videos, courses, and IVR at low per-second cost.

Use cases

  • Conversational AI: Real-time chatbots and virtual assistants requiring natural, fluid dialogue.
  • Content Creation: Quick generation of high-quality articles, summaries, and creative writing.
  • Voice Applications: Powering text-to-speech systems with natural and expressive outputs.
  • Customer Support: Automating responses with accurate and context-aware knowledge delivery.

ElevenLabs Turbo v2.5 benchmarks by Artificial Analysis

Human-preference results for ElevenLabs Turbo v2.5 in speech arena, next to models available on AI/ML API. Data retrieved Nov 3, 2026.

Speech Arena

Elo · text-to-speech arena

AI/ML API price

USD per 1M characters

Models on AI/ML API

Arena results for models you can call with the same API key.

Speech Arena

Listeners hear two clips of the same text and choose the more natural one. ElevenLabs Turbo v2.5 ranks #46 of 101.

ElevenLabs Turbo v2.5 API pricing

ElevenLabs Turbo v2.5 pricing in US dollars
UsagePriceUnit
Speech generation$117per 1M characters

Prices from the AI/ML API price list, checked on Nov 4, 2026.

ElevenLabs Turbo v2.5 vs other speech models: prices

AI/ML API rates for 5 models, per 1M characters.

AI/ML API prices in USD per 1M characters
ModelPer 1M characters
ElevenLabs Turbo v2.5$117
Deepgram Aura$20
TTS-1 HD$32
Deepgram Aura 2$39
ElevenLabs Multilingual v2$234

How to use the ElevenLabs Turbo v2.5 API

View docs

Build with your agent

Give your agent the model details, code and documentation.

1Get your API key

Create API key
export AIMLAPI_KEY="8f2b4c7d9a1e6b3f…"

2Make your first request

curl 'https://api.aimlapi.com/v1/tts' \
  -H "Authorization: Bearer $AIMLAPI_KEY" \
  -H 'Content-Type: application/json' \
  -d '{
  "model": "elevenlabs/eleven_turbo_v2_5",
  "text": "Your order has shipped. It will arrive on Thursday between nine and eleven in the morning. Reply to this message if you need to change the delivery time."
}'

Related articles

All posts

ElevenLabs Turbo v2.5 FAQ

What inputs and outputs does ElevenLabs Turbo v2.5 support?

ElevenLabs Turbo v2.5 takes text as input and returns audio.

When was ElevenLabs Turbo v2.5 released?

ElevenLabs Turbo v2.5 became available on January 5, 2026.

How much does ElevenLabs Turbo v2.5 cost?

ElevenLabs Turbo v2.5 is priced at input $117 / 1M characters.

Who created ElevenLabs Turbo v2.5?

ElevenLabs Turbo v2.5 was built by ElevenLabs.

How do I call ElevenLabs Turbo v2.5 on AI/ML API?

Send a request to https://api.aimlapi.com/v1/tts with elevenlabs/eleven_turbo_v2_5 as the model id.

Is ElevenLabs Turbo v2.5 available through a single API key?

Yes. ElevenLabs Turbo v2.5 is served through AI/ML API, so the same key and endpoint format used for other models applies.

What is Eleven Turbo v2.5 designed to do?

It generates text-to-speech audio with very low latency, suited for real-time conversational AI applications.

What is the ElevenLabs Turbo v2.5 model ID?

Use elevenlabs/eleven_turbo_v2_5 as the model parameter. Requests go to https://api.aimlapi.com/v1/tts with your AI/ML API key.

Start building with ElevenLabs Turbo v2.5

ElevenLabs Turbo v2.5 API

elevenlabs/eleven_turbo_v2_5

Build with your agent

Give your agent the model details, code and documentation.

1Get your API key

Create API key
export AIMLAPI_KEY="8f2b4c7d9a1e6b3f…"

2Make your first request

curl 'https://api.aimlapi.com/v1/tts' \
  -H "Authorization: Bearer $AIMLAPI_KEY" \
  -H 'Content-Type: application/json' \
  -d '{
  "model": "elevenlabs/eleven_turbo_v2_5",
  "text": "Your order has shipped. It will arrive on Thursday between nine and eleven in the morning. Reply to this message if you need to change the delivery time."
}'