mms-tts-hat-train is an open-weight model from John Styves Vallon. It has 83M parameters. At 16-bit it needs about 0.2 GB of GPU memory, which fits on 1x MI300X from $1.85 an hour, at the lowest prices in the SAVRN Index.
This is the model card of a transformers model that has been pushed on the Hub. Users (both direct and downstream) should be made aware of the risks, biases and limitations of the model. Use the code below to get started with the model.
Runs On
What it takes to serve mms-tts-hat-train (83M parameters): the memory its weights need at each precision, and the cheapest way to rent enough data-center GPUs to hold them.
| Precision | Weights | Memory needed | Cheapest setup | Per hour | Also fits |
|---|---|---|---|---|---|
| 16-bit | 0.2 GB | 0.2 GB | 1x MI300X (192 GB) Vultr |
$1.85 | 1x H100 $1.99 · 1x MI325X $2.00 |
| 8-bit | 0.1 GB | 0.1 GB | 1x MI300X (192 GB) Vultr |
$1.85 | 1x H100 $1.99 · 1x MI325X $2.00 |
| 4-bit | 0.0 GB | 0.0 GB | 1x MI300X (192 GB) Vultr |
$1.85 | 1x H100 $1.99 · 1x MI325X $2.00 |
Memory is the weights at that precision plus 20% for the runtime and a short context; a long context needs more. Prices are the lowest on-demand hourly rates in the SAVRN Index, read Oct 18, 2026.
mms-tts-hat-train on every accelerator the SAVRN Index prices, at every precision
Model Card
This is the model card of a transformers model that has been pushed on the Hub. Users (both direct and downstream) should be made aware of the risks, biases and limitations of the model. Use the code below to get started with the model. Carbon emissions can be estimated using the Machine Learning Impact calculator presented in Lacoste et al. (2019).
Excerpt from the card by John Styves Vallon.
Configuration
- Architecture
- VitsModelForPreTraining
- Layers
- 6
- Hidden size
- 192
- Attention heads
- 2
- Vocabulary size
- 32
- Stored precision
- float32
- Model type
- vits
Identity and Version
- Repository
- re100/mms-tts-hat-train
- Publisher
- John Styves Vallon
- Task
- Not stated by the source
- Modality
- Other
- Library
- transformers
- Parameters
- 83M parameters
- Languages
- Not stated by the source
- Revision
- 6d102b74f5d23abd4d58081f887b1eb3494fa061
- First published
- 2026-10-08
- Last updated
- 2026-10-08
Files and Weights
9 files, 332.2 MB in total. The weights are 1 file totalling 332.2 MB in safetensors.
Every file
| File | Type | Size | SHA-256 |
|---|---|---|---|
| model.safetensors | Weights | 332.2 MB | 86d379a0a078 |
| added_tokens.json | Configuration | 18 B | — |
| config.json | Configuration | 2.0 KB | — |
| preprocessor_config.json | Configuration | 254 B | — |
| special_tokens_map.json | Configuration | 47 B | — |
| README.md | Documentation | 5.2 KB | — |
| .gitattributes | Repository | 1.5 KB | — |
| tokenizer_config.json | Tokenizer | 670 B | — |
| vocab.json | Tokenizer | 350 B | — |
License and Download
- License
- Not stated by the source
- Access
- Open weights, no gate
- Download size
- 332.2 MB
Released by John Styves Vallon through its official repository on Hugging Face.
Built From
- Described by arXiv:1910.09700
Memory Requirements
| Precision | Weights in memory |
|---|---|
| As published | 332.2 MB |
| 16-bit | 0.2 GB |
| 8-bit | 0.1 GB |
| 4-bit | 0.0 GB |
Weights only, from the published parameter count; the key-value cache and runtime add to this.
Questions About mms-tts-hat-train
How much GPU memory does mms-tts-hat-train need?
About 0.2 GB at 16-bit and 0 GB at 4-bit: the weights (83M parameters) plus a working margin. A long context needs more.
What is the cheapest GPU to run mms-tts-hat-train on?
At 16-bit, 1x MI300X from $1.85 an hour; at 4-bit, 1x MI300X from $1.85 an hour, at the lowest on-demand prices the SAVRN Index lists.