| --- |
| license: apache-2.0 |
| pipeline_tag: text-to-speech |
| library_name: dots_tts |
| tags: |
| - text-to-speech |
| - tts |
| - voice-cloning |
| - flow-matching |
| - meanflow |
| - one-step |
| --- |
| |
| # dots.tts-mf-1step |
|
|
| <p align="left"> |
| <a href="https://github.com/studio-dots-ai/dots.tts"><img src="https://img.shields.io/badge/GitHub-studio--dots--ai%2Fdots.tts-blue?logo=github" alt="GitHub"></a> |
| <a href="https://huggingface.co/spaces/dots-studio/dots.tts"><img src="https://img.shields.io/badge/Playground-Live-orange" alt="Playground"></a> |
| <a href="https://studio-dots-ai.github.io/dots.tts-demo/"><img src="https://img.shields.io/badge/Demo%20Page-Live-red" alt="Demo Page"></a> |
| </p> |
|
|
| This repository provides a standalone dots.tts artifact for **fixed one-step inference**. |
| The sampling contract is stored in `config.json` and selected automatically. |
| Sampling options should be omitted. |
|
|
| ## Quick start |
|
|
| Install dots.tts from its official repository, then load this artifact exactly |
| like a standard dots.tts model: |
|
|
| ```python |
| from dots_tts.runtime import DotsTtsRuntime |
| import soundfile as sf |
| |
| runtime = DotsTtsRuntime.from_pretrained( |
| "dots-studio/dots.tts-mf-1step", |
| precision="bfloat16", |
| ) |
| |
| result = runtime.generate( |
| text="Hello, this is a one-step synthesis test.", |
| prompt_audio_path="reference.wav", |
| prompt_text="The exact transcript of the reference audio.", |
| ) |
| sf.write("output.wav", result["audio"].float().cpu().squeeze().numpy(), result["sample_rate"]) |
| ``` |
|
|
| ## Scope and limitations |
|
|
| This model was optimized for the fixed one-step path. Multi-step quality is not |
| claimed. A fresh public benchmark evaluation is not included in this artifact. |
| High-fidelity voice cloning must be used only with authorization and consent; |
| do not use it for impersonation, fraud, or disinformation. |
|
|
| --- |
|
|
| ## Citation |
|
|
| ```bibtex |
| @article{dotstts2026, |
| title = {dots.tts Technical Report}, |
| author = {dots.tts Team}, |
| year = {2026}, |
| eprint = {2606.07080}, |
| archivePrefix = {arXiv}, |
| primaryClass = {cs.SD}, |
| } |
| ``` |
|
|
| ## License |
|
|
| Released under [Apache-2.0](https://www.apache.org/licenses/LICENSE-2.0). |
|
|
