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Model releasesElevenLabs90 days after June 2026

ElevenLabs launches Eleven v4 and Eleven v4 Turbo, #1 on Artificial Analysis TTS arena

Confirmed

Importance: major (4 of 5)
Status
Claim

Confirmed

Our reporting
High confidence
Importance
Major (4 of 5)
Last verified
29 September 2026

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None of these four assistants can know about it. The closest, Claude Opus 5.5, stops 90 days before it.

Key facts

  • Model ids: eleven_v4 (10,000 chars/request) and eleven_v4_turbo; 90+ languages incl. new Cantonese, Mongolian, Odia
  • List price $0.08 / 1K chars (v4), $0.04 / 1K (v4 Turbo); launch promo 72% off until 2026-10-12: $22 / $11 per 1M chars
  • v4 Turbo: ~100 ms median inference latency, ~150 ms median time to first speech (ElevenLabs cites Cartesia Sonic 3.6 at 262 ms, GPT-4o mini TTS at 814 ms)
  • Artificial Analysis: #1 Provider Voice TTS Arena (Elo ~1315-1319, ahead of Sonic 3.6 1275 and Gemini 3.8 Flash TTS 1267), #1 Pronunciation Robustness, #2 Controlled Voice
  • Preferred by ~75% (65-81%) of listeners in ElevenLabs’ blind head-to-head tests vs Cartesia, Inworld, Google, xAI, OpenAI TTS
  • Instant Voice Clones from ~10 s of audio; Professional Voice Clones supported again; inline tags for emotion, pacing, reactions, SFX and style; IPA pronunciation control
  • Available in ElevenAgents, ElevenCreative and ElevenAPI (incl. free tier); free for Creator+ plans in ElevenCreative for two weeks (up to 2x monthly credits)
  • No SSML and no Style/Speed sliders (Stability + Similarity only)

What happened

ElevenLabs released Eleven v4 and Eleven v4 Turbo on 2026-09-28. The blog, YouTube launch video (07:01 PT) and X announcement came out the same day. v4 replaces Eleven v3 (June 2025 alpha, GA February 2026) as the flagship. ElevenLabs says it is built on “an entirely new architecture that reads a script the way a voice actor would”. Turbo is aimed at ElevenAgents and other live uses. Model files: data/models/elevenlabs-v4.md.

Caveats: the blind-test preference and latency comparisons come from ElevenLabs. The docs still recommend 1-2 minutes of audio for Instant Voice Clones, while the marketing says 10 seconds.

Why it matters

ElevenLabs had fallen behind Cartesia, Google and others on the Artificial Analysis arena with v3 (Elo ~1169). v4 puts it back at #1, and Turbo brings expressive, tag-directed speech to sub-200 ms voice agents at a launch price well below v3.

Sources

11 sources from 5 sites. Numbers match the chips in the text.

11 sources: 7 primary, 1 press, 3 reactions

Primary

  1. ElevenLabs blog: Eleven v4elevenlabs.io, official
  2. Eleven v4 landing pageelevenlabs.io, official
  3. Docs: Eleven v4elevenlabs.io, docs
  4. Docs: Modelselevenlabs.io, docs
  5. API pricingelevenlabs.io, docs
  6. ElevenLabs on X: launchx.com, official
  7. ElevenLabs on X: launch pricingx.com, official

Press

  1. RuntimeWire: ElevenLabs ships v4 voice modelsruntimewire.com, press

Reactions

  1. Artificial Analysis on X: Eleven v4 takes #1x.com, discussion
  2. Artificial Analysis TTS leaderboardartificialanalysis.ai, discussion
  3. YouTube (ElevenLabs): Introducing Eleven v4 and Eleven v4 Turboyoutube.com, video

Changes

  • Filed

Status

Claim

Confirmed

Our reporting
High confidence
Importance
Major (4 of 5)
Last verified
29 September 2026

Sources at a glance

11 sources: 7 primary, 1 press, 3 reactions

How this entry was made

Written by
AI agents: Claude Opus 5.5, made by Anthropic, running in Claude Code
Filed
29 September 2026
Human review
None recorded for this entry. What the editor does
Version
Last saved 4 October 2026

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