Show HN: TTS Arena V2 (opens in new tab)

(huggingface.co)

2 pointsmrfakename10mo ago1 comments

Hi HN,

I just launched TTS Arena V2 - a platform for benchmarking TTS models by blind A/B testing. The goal is to make it easy to compare quality between open-source and commercial models, including conversational ones.

What's new in V2:

- Conversational Arena: Evaluate models like CSM-1B, Dia 1.6B, and PlayDialog in multi-turn settings - Personal Leaderboard: Optional login to see which models you tend to prefer - Multi-speaker TTS: Random voices per generation to reduce speaker bias - Performance Upgrade: Rebuilt from Gradio -> Flask. Much faster with fewer failed generations. - Keyboard Shortcuts: Vote entirely via keyboard

Also added models like MegaTTS 3, Cartesia Sonic, and ElevenLabs' full lineup.

I'd love any feedback, feature suggestions, or ideas for models to include.

1 comments

drewbitt10mo ago

Can Dia not generate non-conversational TTS? I also think it will lose in conversational most times because by default it speaks too fast.

I like your UI and it feels snappier than the other TTS Arena I have seen. I would still like it to track the personal leaderboard though without logging in.

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