DeepL unveils Aure, its most lifelike Voice AI translation model yet

DeepL announced Aure, a new Voice AI model powering DeepL Voice that continuously adapts translated speech to reflect shifts in tone, emotion, emphasis and pace, building on the company's earlier voice preservation technology. Aure analyzes incoming speech continuously using both translated words and source audio, and DeepL says it combined training techniques separating voice identity, prosody and spoken content with reinforcement learning. The capabilities apply automatically across DeepL Voice for Online Meetings, In-Person Conversations and the DeepL API for Voice, initially supporting English, German, Spanish, French, Italian, Japanese, Portuguese and Korean.