Speech and audio·EASYHUB JOURNAL
Hugging Face launches the Open TTS Leaderboard for multilingual speech synthesis and voice cloning
What changed
Hugging Face launched the Open TTS Leaderboard on September 30 to provide a standardized, scalable evaluation framework for open text-to-speech models. It compares multilingual synthesis and voice-cloning systems on shared texts and evaluation sets, using dimensions such as intelligibility, speaker similarity and inference efficiency. The leaderboard is a comparison framework rather than a guarantee that one ranking predicts every real-world use case.
- Original title
- Open TTS Leaderboard: Scalable Evaluation for Multilingual Text-to-Speech and Voice Cloning
- Source
- Hugging Face · huggingface.co
- Topic
- Speech and audio
- Source month
- 2026-09
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