indic-parler-ttsModel45/100 via “streaming-inference-for-low-latency-real-time-synthesis”
text-to-speech model by undefined. 7,72,616 downloads.
Unique: Implements streaming inference through causal attention masking in the transformer decoder, preventing future text context from influencing current frame generation while maintaining linguistic coherence through left-to-right generation. Frame-level output buffering is optimized for Indic language phoneme sequences, which may have variable frame durations.
vs others: Achieves lower latency than non-streaming TTS models (e.g., Glow-TTS) through incremental generation, while maintaining quality comparable to non-streaming inference through careful attention masking. Outperforms RNN-based streaming TTS (e.g., Tacotron2 with streaming) through transformer-based parallel computation within streaming constraints.