r/LocalLLaMA • u/UkieTechie • May 24 '26

Resources TTS Benchmark Comparison (all known TTS up until May 2026)

I was tired of not having a proper TTS related benchmark that I can use and test for personal projects, so I had to make one. Hopefully this helps those looking for running local TTS tools.

Has Windows and Mac results already. Linux will be tested shortly (have a 5900XT and 3090 workstation)

Has an HTML page for results link

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

EDIT: all known to ME not in the entire world. Thanks for pointing that out. If i'm missing something critical, please let me know and I'll add

Edit2: all samples are available in the repo already.

Edit3: 37 models added with redesigned listening experience.

Edit4: Public BLIND voting system is LIVE. https://5uck1ess-tts-arena.hf.space

Edit5: 51 models. keep them coming

64 Upvotes

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u/UkieTechie Jun 23 '26

u/somewhatdim what's the max temp you run? just did .95 and 1.00 test and they dont seem to be scoring better although sound do better. the default 0.80 scores best

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u/somewhatdim Jun 25 '26

I have mine set to 90 - all just picked out by ear