2026
VoXtream: Full-Stream Text-to-Speech with Extremely Low Latency
ICASSP 2026oral
We present VoXtream, a fully autoregressive, zero-shot streaming text-to-speech (TTS) system for real-time use that begins speaking from the first word. VoXtream directly maps incoming phonemes to audio tokens using a monotonic alignment scheme and a limited look-ahead that does not delay onset. Bui…