We’ve updated the Conversations system in UEFN from ElevenLabs’ Eleven v3 to Eleven v4 Turbo today, delivering improved AI-generated dialogue and more responsive character interactions.
With sentence streaming, NPCs start speaking before their full response is generated. This reduces latency, enabling faster, more natural conversations with AI-powered NPCs. Voice performances are more expressive, and facial animations follow the audio more closely.
No action is required on your part. The upgrade will happen automatically, with no expected disruption to your island.
