PocketTTS 100M — LiteRT
Self-contained .litertlm packages of Kyutai PocketTTS (100M-parameter continuous FlowLM + Mimi neural audio codec, 24 kHz mono PCM output) quantized to INT8 for on-device inference with LiteRT.
Each .litertlm bundle packages the INT8 LiteRT subgraphs (text conditioner, stateful autoregressive FlowLM backbone, LSD flow-matching network, and stateful Mimi streaming decoder), the SentencePiece tokenizer, and pre-encoded voice conditioning embeddings in a single file.
Available Files
| File | Size | Languages | Voices |
|---|---|---|---|
pocket_tts_en_int8.litertlm |
156 MB | English (en) |
alba, marius, javert, jean, fantine, cosette, eponine, azelma |
pocket_tts_int8.litertlm |
725 MB | 7 languages (en, fr, de, es, it, pt, nl) |
All 8 English voices + narrator_f and narrator_m for each non-English language (14 voices total) |
pocket_tts_fr_int8.litertlm |
122 MB | French (fr) |
narrator_f, narrator_m |
pocket_tts_de_int8.litertlm |
121 MB | German (de) |
narrator_f, narrator_m |
pocket_tts_es_int8.litertlm |
121 MB | Spanish (es) |
narrator_f, narrator_m |
pocket_tts_it_int8.litertlm |
120 MB | Italian (it) |
narrator_f, narrator_m |
pocket_tts_pt_int8.litertlm |
121 MB | Portuguese (pt) |
narrator_f, narrator_m |
pocket_tts_nl_int8.litertlm |
120 MB | Dutch (nl) |
narrator_f, narrator_m |
Download
pip install -U huggingface_hub
# English-only bundle (156 MB, 8 voices)
hf download litert-community/pocket-tts pocket_tts_en_int8.litertlm --local-dir .
# Multilingual 7-language bundle (725 MB, 14 voices)
hf download litert-community/pocket-tts pocket_tts_int8.litertlm --local-dir .
License & Attribution
- Original model and voice embeddings by Kyutai (kyutai/tts-voices), released under CC-BY-4.0.
- Converted and quantized for LiteRT using litert-torch.
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Model tree for litert-community/pocket-tts
Base model
kyutai/tts-voices