| --- |
| license: cc-by-nc-4.0 |
| language: |
| - mai |
| pipeline_tag: text-to-speech |
| tags: |
| - bolo |
| - sherpa-onnx |
| - onnx |
| - text-to-speech |
| - tts |
| - vits |
| --- |
| |
| # mms-tts-mai |
|
|
| Maithili voice converted for [bolo](https://github.com/cb-Sigma/bolo), a speech server that runs without PyTorch (sherpa-onnx). |
|
|
| ## Use it |
|
|
| ```bash |
| bolo pull mms-tts-mai |
| ``` |
|
|
| ## Licence |
|
|
| Weights: **CC-BY-NC-4.0** - non-commercial use only. |
| The full licence text is in `LICENSE`. |
|
|
| ## Attribution and provenance |
|
|
| ``` |
| mms-tts-mai: Maithili voice from Meta's Massively Multilingual Speech (MMS) project |
| |
| Model: https://huggingface.co/facebook/mms-tts/tree/44cc7fb408064ef9ea6e7c59130d88cac1274671/models/mai |
| Authors: Vineel Pratap, Andros Tjandra, Bowen Shi, et al. (Meta AI), "Scaling Speech Technology to |
| 1,000+ Languages", 2023, https://arxiv.org/abs/2305.13516 |
| |
| Licence: Creative Commons Attribution-NonCommercial 4.0 International (CC-BY-NC-4.0), |
| https://creativecommons.org/licenses/by-nc/4.0/ (full text in LICENSE). NON-COMMERCIAL USE ONLY. |
| |
| Changes: format conversion only (PyTorch checkpoint to ONNX with the original VITS inference code, |
| mms-meta/MMS at revision 65d863f41196654aa8b8f3dc586474a4c8f30934), made with tools/voices/export_mms.py of the |
| bolo project (https://github.com/cb-Sigma/bolo). The weights were not retrained or otherwise changed. |
| Inference code: VITS, MIT licence, Copyright (c) 2021 Jaehyeon Kim. |
| ``` |
|
|
| Source: https://huggingface.co/facebook/mms-tts/tree/44cc7fb408064ef9ea6e7c59130d88cac1274671/models/mai |
|
|
| This repository holds a format conversion only; the weights were not retrained. |
|
|
| ## Measured by the bolo maintainers |
|
|
| | | | |
| | --- | --- | |
| | round-trip WER (5 sentences) | 0.486 | |
| | round-trip CER | 0.129 | |
| | recogniser | indicconformer-mai-community | |
| | real-time factor (2 threads, shared 4 vCPU) | 0.523 | |
| | time to first audio (ms) | 1534 | |
| | date | 2026-11-13 | |
|
|
