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cs.AI2026
Faster IndexTTS-2: Accelerating and Streaming Autoregressive Zero-Shot Text-to-Speech Synthesis on GPUs
Muyang Du, Shuang Yu, Junjie Lai
Autoregressive text-to-speech models achieve strong naturalness but suffer from slow inference due to sequential token generation, limiting their deployment in production applicati…
cs.SD2026
Streaming T5-based Text-to-Speech Synthesis with Limited Lookahead
Muyang Du, Jason Roche, Junjie Lai
Streaming text-to-speech synthesis in cascaded LLM-TTS systems still faces latency challenges as most TTS models require full context before initiating generation. We present S5-TT…