ElevenLabs Unveils Eleven v4 & v4 Turbo: New Expressive Architecture, Inline Tags, and 90+ Languages

Ranked #1 by Artificial Analysis, Eleven v4 introduces an entirely rebuilt text-to-speech architecture with inline emotion tags, 10-second instant voice cloning, rock-solid character persistence, and low-latency v4 Turbo for real-time conversational agents.

📋 What Changed & Why It Matters

• Completely new TTS architecture with inline tags & unspoken context for direct emotion, pacing, reactions, and SFX staging
• Instant voice cloning upgraded to capture high fidelity from just 10 seconds of clean audio with unbreakable long-form identity preservation
• Expanded coverage across 90+ languages with major performance boosts in Japanese, Brazilian Portuguese, Mandarin, and Cantonese

Evaluation Metric	Verified Status	Category Benchmark
Release Channel	Production Verified	Stable Channel
Impact Rating	10/10 High Velocity	7.0/10 Baseline

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