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Show HN: Kitten TTS – 25MB CPU-Only, Open-Source TTS Model

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Re: Show HN: Kitten TTS – 25MB CPU-Only, Open-Source TTS Model

#11
post #8

Web version: https://clowerweb.github.io/kitten-tts-web-demo/ It sounds ok, but impressive for the size.

Does anybody find it funny that sci-fi movies have to heavily distort "robot voices" to make them sound "convincingly robotic"? A robotic, explicitly non-natural voice would be perfectly acceptable, and even desirable, in many situations. I don't expect a smart toaster to talk like a BBC host; it'd be enough is the speech if easy to recognize.

Re: Show HN: Kitten TTS – 25MB CPU-Only, Open-Source TTS Model

#12
post #11
post #8

Web version: https://clowerweb.github.io/kitten-tts-web-demo/ It sounds ok, but impressive for the size.

Does anybody find it funny that sci-fi movies have to heavily distort "robot voices" to make them sound "convincingly robotic"? A robotic, explicitly non-natural voice would be perfectly acceptable, and even desirable, in many situations. I don't expect a smart toaster to talk like a BBC host; it'd be enough is the speech if easy to recognize.

This one is at least an interesting idea: https://genderlessvoice.com/

Re: Show HN: Kitten TTS – 25MB CPU-Only, Open-Source TTS Model

#15
post #4

Is this english only?

If you're looking for other languages, Piper has been around in this scene for much longer and they have open-source training code and a lot of models (they're ~60MB instead of 25MB but whatever...) https://huggingface.co/rhasspy/piper-voices/tree/main

Re: Show HN: Kitten TTS – 25MB CPU-Only, Open-Source TTS Model

#16
post #4

Is this english only?

I tried on some Japanese for the kicks of it, it reads... "Chinese letter chinese letter japanese letter chinese letter..." :D

But yeah, if it's like any of the others we'll likely see a different "model" per language down the line based on the same techniques

Re: Show HN: Kitten TTS – 25MB CPU-Only, Open-Source TTS Model

#18

say is only 193K on MacOS ls -lah /usr/bin/say -rwxr-xr-x 1 root wheel 193K 15 Nov 2024 /usr/bin/say Usage: M1-Mac-mini ~ % say "hello world this is the kitten TTS model speaking"

That’s not a far comparison. Say just calls the speech synthesis APIs that have been around since at least Mac OS 8.

That being said, the ‘classical’ (pre-AI) speech synthesisers are much smaller than kitten, so you’re not wrong per se, just for the wrong reason.

Re: Show HN: Kitten TTS – 25MB CPU-Only, Open-Source TTS Model

#19

say is only 193K on MacOS ls -lah /usr/bin/say -rwxr-xr-x 1 root wheel 193K 15 Nov 2024 /usr/bin/say Usage: M1-Mac-mini ~ % say "hello world this is the kitten TTS model speaking"

And what dynamic libraries s it linked to? And what other data are they pulling in?
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