| --- |
| license: apache-2.0 |
| pipeline_tag: text-to-speech |
| tags: |
| - text-to-speech |
| - tts |
| - voice-cloning |
| - multilingual |
| - flow-matching |
| - autoregressive |
| - dots.tts |
| language: |
| - en |
| - zh |
| - yue |
| - ja |
| - ko |
| - fr |
| - de |
| - es |
| - it |
| - pt |
| - nl |
| - ru |
| - uk |
| - pl |
| - cs |
| - ro |
| - el |
| - fi |
| - tr |
| - ar |
| - hi |
| - vi |
| - id |
| - th |
| library_name: dots.tts |
| --- |
| |
| # dots.tts — consolidated mirror |
|
|
| A consolidated mirror of [RedNote HiLab](https://huggingface.co/rednote-hilab)'s |
| **dots.tts** checkpoints, repackaged into one repo with a subfolder per |
| checkpoint for download-on-demand inside the MAESTRO app. |
|
|
| dots.tts is a 2-billion-parameter fully-continuous **autoregressive |
| text-to-speech** system: a Qwen2.5-1.5B backbone + a flow-matching acoustic head |
| over a 48 kHz AudioVAE, with a CAM++ speaker x-vector encoder. It does zero-shot |
| voice cloning, 24-language multilingual synthesis (auto-detect + code-switching), |
| streaming, and realtime duplex dialogue, all at 48 kHz. |
|
|
| ## Layout |
|
|
| | Subfolder | Upstream | Notes | |
| |-----------|----------|-------| |
| | `base/` | [rednote-hilab/dots.tts-base](https://huggingface.co/rednote-hilab/dots.tts-base) | Balanced pretrained baseline | |
| | `soar/` | [rednote-hilab/dots.tts-soar](https://huggingface.co/rednote-hilab/dots.tts-soar) | Self-corrective-aligned — best voice cloning (recommended) | |
| | `mf/` | [rednote-hilab/dots.tts-mf](https://huggingface.co/rednote-hilab/dots.tts-mf) | MeanFlow-distilled student — 4-step, fastest inference | |
|
|
| Each subfolder contains the full checkpoint (`model.safetensors`, |
| `vocoder.safetensors`, `speaker_encoder.safetensors`, `config.json`, |
| `llm_config.json`, `latent_stats.pt`, tokenizer files). The MAESTRO model |
| manifest fetches only the requested subfolder via `allow_patterns`. |
|
|
| ## License |
|
|
| **Apache-2.0** — both code and weights, per the upstream release. Commercial use |
| permitted. All credit for the model and weights goes to the dots.tts Team at |
| RedNote (HiLab). This mirror only repackages the upstream artifacts unchanged; |
| no weights were modified. |
|
|
