ayutaz/piper-plus
Multilingual neural TTS (6 languages: JA/EN/ZH/ES/FR/PT) with VITS architecture. 571 speakers, prosody features, WavLM discriminator, multi-GPU training, WebAssembly, and FP16 ONNX export. Fork of Piper with enhanced Japanese support. Install: pip install piper-tts-plus
Based on the README, here's a technical summary that goes beyond the GitHub description: --- Implements VITS-based vocoder training with integrated phoneme-level prosody control through duration prediction and WavLM discriminator feedback during training. Supports real-time streaming synthesis via C++/Rust CLI with automatic speaker balancing across language groups and phoneme-level timing outputs. Targets multi-platform deployment across Python/C++/C#/Rust/Go/WebAssembly with unified model format (ONNX FP16), enabling browser-based inference without server dependencies or native integration via HTTP APIs and language-specific bindings.
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C++
License
MIT
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Last pushed
Mar 18, 2026
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