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Hugging Face Blog·· 18 days agoSelectedAI score63

Open TTS Leaderboard: Scalable Evaluation for Multilingual Text-to-Speech and Voice Cloning

Open TTS Leaderboard: Scalable Evaluation for Multilingual Text-to-Speech and Voice Cloning

AI introduction

Hugging Face has launched the Open TTS Leaderboard, evaluating open-source TTS models with objective metrics including Qwen3 ASR WER/CER, RTFx and TTFA on H200, and WavLM speaker similarity, cutting per-model evaluation time from about two weeks to hours.

Why it matters

The post explains how objective metrics shrink TTS evaluation from weeks to hours, and why mainstream arenas structurally underrepresent open-source models.

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Source: Hugging Face Blog · huggingface.co

#产品更新#多模态#开源生态#Hugging Face