ElevenLabs launches v4 AI speech model with 90 language support

ElevenLabs has launched its v4 and v4 Turbo speech models, featuring voice cloning with just 10 seconds of audio, support for 90 languages, lower latency for voice agents, and context-aware expression control. The company, valued at $11 billion after a $500 million Sequoia raise, now reports over $600 million in annualised revenue.