| Seed-TTS en (test) | Fish Speech | WER0.8 | | 90 | 5d ago |
| MiniMax Multilingual 24 (test) | | WER0.572 | | 75 | 16d ago |
| LibriSpeech clean (test) | Llasa-8B | WER1.5 | | 66 | 4d ago |
| Seed-TTS zh (test) | OmniVoice | WER0.0084 | | 65 | 16d ago |
| English emotional dataset | CSP-FT | SS Score94.8 | | 48 | 1mo ago |
| Seed-TTS (eval) | VoxCPM | WER1.85 | | 39 | 1mo ago |
| LibriSpeech PC clean (test) | OmniVoice | WER1.3 | | 31 | 16d ago |
| LibriTTS clean (test) | CosyVoice 2 | WER0.018 | | 30 | 4d ago |
| EmergentTTS (eval) | | Overall WER6.35 | | 25 | 1mo ago |
| InstructTTSEval ZH | | APS89 | | 24 | 8d ago |
| Seed ZH | | CER0.87 | | 23 | 17d ago |
| Seed EN | Qwen3-TTS | WER1.23 | | 22 | 17d ago |
| English (test) | MiniMax-Speech | WER0.0165 | | 21 | 1mo ago |
| Chinese standard (test) | MiniMax-Speech | CER0.83 | | 21 | 1mo ago |
| SeedTTS en (test) | IndexTTS 2 | WER1.521 | | 21 | 1mo ago |
| Seed-TTS EN | UAS-Audio | WER1.7 | | 20 | 3d ago |
| LJSpeech (test) | Glow-TTS | CMOS0.934 | | 20 | 3d ago |
| VCTK | | WER1.7 | | 19 | 4d ago |
| Seed-zh (test) | Fun-CosyVoice3-0.5B-2512_RL | CER0.81 | | 17 | 1mo ago |
| LibriSpeech clean PC (test) | ARCHI-TTS | WER (%)1.98 | | 17 | 1mo ago |
| Seed-en (test) | GPA-3B | WER1.31 | | 16 | 1mo ago |
| Seed-TTS Seed-ZH (Evaluation) | GLM-TTS | CER0.89 | | 16 | 1mo ago |
| Seed-TTS-Eval zh (test) | | CER0.93 | | 16 | 19d ago |
| Biaobei (test) | | DTW0 | | 16 | 1mo ago |
| LibriTTS (test) | | MOS4.54 | | 16 | 1mo ago |
