Evidence record 751 · automatically gathered

Streaming T5-based Text-to-Speech Synthesis with Limited Lookahead

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-TTS, a streaming variant of T5-TTS that enables low-latency, word-by-word incremental speech synthesis through encoder-decoder language modeling and monotonic alignment learning. S5-TTS begins generating speech immediately after receiving the first few words, substantially reducing end-to-end response latency. To maintai

Record details

Published: 20 June 2026
Source: arXiv
Category: Research
Topics: Safety & alignment
Retrieved: 14 July 2026

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ethics.ai (20 June 2026), “Streaming T5-based Text-to-Speech Synthesis with Limited Lookahead,” evidence record 751, https://ethics.ai/record/751 (originally published by arXiv).

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