Local TTS model
MMS (Meta)
Massively Multilingual Speech by Meta. Supports 1100+ languages, the most comprehensive language coverage available.
Edge ready
text-to-speech generation
1,107 languages
CC-BY-NC 4.0
Quality
7/10
Speed
7.5/10
Model size
1.2 GB
Voices
Per-language
Can MMS (Meta) run locally?
MMS (Meta) can generate speech locally for private voice workflows. Start with pip install transformers.
CC-BY-NC 4.0 license. Review upstream restrictions before commercial use.
pip install transformers
Upstream source
multilingual
Audio profile
Best fit
MMS (Meta) is best for multilingual local speech generation.
Hardware: cpugpuedge
Model details
Type
Local TTS model
Family
mms
Latency
low
Formats
pytorch
Languages
multilingual
Context
Basic TTS
Install locally
01
Check runtimeConfirm the backend supports pytorch on your machine.02
Install modelUse the upstream command or repository instructions.03
Test locallyRun a short private audio prompt before moving into production workflows.pip install transformers
Good for
- text-to-speech generation
- Edge ready local workflows
- multilingual
Watch before shipping
- Validate pronunciation, latency and artifacts with your own voice samples.
- Review the upstream license and acceptable-use notes.
- Benchmark on your target CPU, Apple Silicon or GPU setup.
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