Ming-3.0-tts leads TTS pronunciation robustness at 93.2%, beats Eleven v4 on shorthand
ArtificialAnlys · x · 2026-10-20
Artificial Analysis's new Pronunciation Robustness benchmark has human reviewers judge whether TTS models correctly pronounce challenging text across four categories against pre-agreed pronunciations. Ming-3.0-tts leads overall at 93.2%. On Expanding Shorthand it scores 96.5%, ahead of Eleven v4 (94.1%) and Drama 3 Preview (93.6%), and it also tops Preserving Exact Sequences. Combined with its #1 open-weights Elo of 1,069 in the Controlled Voice Arena, Ming-3.0-tts currently leads open TTS across the board.
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