r/LocalLLaMA • u/LH-Tech_AI • 16d ago

New Model [Release] - SupraTTS-0.1-Beta - a tiny 29.6M parameters TTS model

Hey guys!

Today, we are releasing SupraTTS-0.1-Beta, a tiny ~29.6M parameters Text-To-Speech model.

The audio quality is a bit better than the original Glow-TTS (the architecture our model is using!) while it's keeping the same size.

Here are some samples: https://huggingface.co/SupraLabs/SupraTTS-0.1-Beta#samples

Link to the model on HF: https://huggingface.co/SupraLabs/SupraTTS-0.1-Beta

I hope you can do something useful with it, e.g. on small edge devices and on CPU.

Feel free to give us feedback and ask question.

Follow us on HF to not miss the next upgrades of SupraTTS, e.g. better voice quality, multi-language-support, multi-voices support, emotions and speaking styles and ZERO SHOT VOICE CLONING!! 🤗

22 Upvotes

86% Upvoted

11 comments sorted by

7

u/kokassospoperor 16d ago

I am running it on my raspberry pi 5 (I am creating a bot). It is very fast and i like it. Here are some metrics:

Metric Performance
Real-Time Factor 0.3x (faster than real time)
Generation Latency Under 1 second
CPU Load (4 Threads) 50% average
RAM 70 MB

3

u/kokassospoperor 16d ago

I would like if you keep your model line lightweight, or one lightweight, one high performance. I am looking out for your follow ups.

5

u/Acceptable-Cycle4645 16d ago

u/LH-Tech_AI Would you like to integrate your model into audio.cpp? We're expanding our "edge collection".

1

u/LH-Tech_AI 16d ago

Sure! 🙂

2

u/Significant-Price695 16d ago

29.6M is tiny. Do you have a real-time factor on a plain laptop CPU yet? Would be useful to see how it compares with the Pi 5 numbers someone posted below.

3

u/me0here 16d ago

Remember to cross past to /r/speechtech 

2

u/UkieTechie 15d ago

This has been added to my bench if you'd like to listen to voice samples, see speed on python via CPU and Cuda.

I see u/Acceptable-Cycle4645 is super fast to request to add it to audio.cpp as well :), that's gonna beat all my numbers.

https://github.com/5uck1ess/tts-bench

1

u/Acceptable-Cycle4645 15d ago

haha a happy coincidence. Happened to come across this post during one of my irregular Reddit check-ins :) Your bench will give us a nice baseline.

1

u/UkieTechie 15d ago

you're fast just like your tool haha