ElevenLabs
ElevenLabs

Eleven v4

Release Date 2026-09-28Proprietary ModelAPI available

Eleven v4 is ElevenLabs' speech-generation model for narration and character dialogue where delivery matters alongside the words. ElevenLabs says it improves emotional expression, pacing and conversational context over earlier models, including how multiple speakers respond to one another. The company also reports more consistent speaker identity across languages, stronger accent adherence and closer similarity to reference voices. Natural-language direction, inline audio tags and precise pronunciation controls allow a script to carry performance instructions alongside the words to be spoken. The model detail page's specifications and evaluation analysis cover supported languages, speaker consistency, emotion and pronunciation controls, speech quality and billing units.

API cost

IN
10/1011/8
SourceOpenRouterLast updated

Output Speed

Slow
1.3s
7-day median of 11,594 requests
SourceOpenRouterLast updated