Open ASR Leaderboard

Benchmark Model Rank Results
speech-recognition-on-ami-ihm-open-asr-leaderboardGranite-speech-4.1-2b#1WER: 8.09
speech-recognition-on-ami-ihm-open-asr-leaderboardGranite-4.0-1b-speech#2WER: 8.44
speech-recognition-on-ami-ihm-open-asr-leaderboardGranite-speech-3.3-2b#3WER: 8.9
speech-recognition-on-ami-ihm-open-asr-leaderboardCanary-qwen-2.5b#5WER: 10.19
speech-recognition-on-ami-ihm-open-asr-leaderboardQwen3-ASR-1.7B#6WER: 10.56
speech-recognition-on-ami-ihm-open-asr-leaderboardMoonshine v2 Medium#7WER: 10.68
speech-recognition-on-ami-ihm-open-asr-leaderboardPhi-4-multimodal-instruct#8WER: 11.09
speech-recognition-on-ami-ihm-open-asr-leaderboardParakeet-tdt-0.6b-v3#9WER: 11.39
speech-recognition-on-ami-ihm-open-asr-leaderboardDSM-ASR#10WER: 12.2
speech-recognition-on-ami-ihm-open-asr-leaderboardOwsm_ctc_v4_1B#11WER: 13.1
speech-recognition-on-ami-ihm-open-asr-leaderboardCanary-1b-flash#12WER: 13.11
speech-recognition-on-ami-ihm-open-asr-leaderboardDistil-large-v3.5#13WER: 14.63
speech-recognition-on-ami-ihm-open-asr-leaderboardDistil-large-v2#14WER: 14.67
speech-recognition-on-ami-ihm-open-asr-leaderboardCanary-180m-flash#15WER: 14.86
speech-recognition-on-ami-ihm-open-asr-leaderboardDistil-large-v3#16WER: 15.16
speech-recognition-on-ami-ihm-open-asr-leaderboardVoxtral-Small-24B-2507#17WER: 15.27
speech-recognition-on-ami-ihm-open-asr-leaderboardOwsm_ctc_v3.1_1B#18WER: 15.61
speech-recognition-on-ami-ihm-open-asr-leaderboardParakeet-ctc-1.1b#19WER: 15.67
speech-recognition-on-ami-ihm-open-asr-leaderboardParakeet-tdt_ctc-110m#20WER: 15.89
speech-recognition-on-ami-ihm-open-asr-leaderboardStt_en_conformer_ctc_large#21WER: 15.95
speech-recognition-on-ami-ihm-open-asr-leaderboardZipformer-transducer-XL-290M#22WER: 15.97
speech-recognition-on-ami-ihm-open-asr-leaderboardWhisper-large-v3-turbo#23WER: 16.13
speech-recognition-on-ami-ihm-open-asr-leaderboardGLM-ASR-Nano-2512#24WER: 16.15
speech-recognition-on-ami-ihm-open-asr-leaderboardVoxtral-Mini-3B-2507#25WER: 16.3
speech-recognition-on-ami-ihm-open-asr-leaderboardParakeet-ctc-0.6b#26WER: 16.46
speech-recognition-on-ami-ihm-open-asr-leaderboardWhisper-medium.en#27WER: 16.68
speech-recognition-on-ami-ihm-open-asr-leaderboardWhisper-large#28WER: 16.73
speech-recognition-on-ami-ihm-open-asr-leaderboardVibeVoice-ASR-HF#29WER: 17.2
speech-recognition-on-ami-ihm-open-asr-leaderboardWhisper-small.en#30WER: 17.93
speech-recognition-on-ami-ihm-open-asr-leaderboardStt_en_conformer_ctc_small#31WER: 20.43
speech-recognition-on-ami-ihm-open-asr-leaderboardAsr-wav2vec2-librispeech#32WER: 32.05
speech-recognition-on-ami-ihm-open-asr-leaderboardWav2vec2-large-960h-lv60-self#33WER: 36.77
speech-recognition-on-ami-ihm-open-asr-leaderboardWav2vec2-large-robust-ft-libri-960h#34WER: 37.75
speech-recognition-on-ami-ihm-open-asr-leaderboardData2vec-audio-large-960h#35WER: 40.51
speech-recognition-on-ami-ihm-open-asr-leaderboardWav2vec2-conformer-rope-large-960h-ft#36WER: 42.47
speech-recognition-on-ami-ihm-open-asr-leaderboardWav2vec2-large-960h#37WER: 42.66
speech-recognition-on-ami-ihm-open-asr-leaderboardWav2vec2-base-960h#38WER: 45.56
speech-recognition-on-ami-ihm-open-asr-leaderboardCanary-1b–WER: 13.9
speech-recognition-on-ami-ihm-open-asr-leaderboardCanary-1b-v2–WER: 16.01
speech-recognition-on-ami-ihm-open-asr-leaderboardCohere-transcribe-03-2026–WER: 8.13
speech-recognition-on-ami-ihm-open-asr-leaderboardMoonshine-streaming-medium–WER: 10.68
speech-recognition-on-ami-ihm-open-asr-leaderboardMoonshine-streaming-small–WER: 12.53
speech-recognition-on-ami-ihm-open-asr-leaderboardMoonshine-streaming-tiny–WER: 19.02
speech-recognition-on-ami-ihm-open-asr-leaderboardSYMPHONY–WER: 10.7
speech-recognition-on-ami-ihm-open-asr-leaderboardSYMPHONY-ASR–WER: 9.56
speech-recognition-on-open-asr-leaderboardQwen/Qwen3-ASR-1.7B-hf#1WER: 4.95RTFx: 819.96
speech-recognition-on-open-asr-leaderboardnvidia/parakeet-tdt-0.6b-v2#5WER: 5.48RTFx: 6024.67
speech-recognition-on-open-asr-leaderboardnvidia/parakeet-tdt-0.6b-v3#7WER: 5.64RTFx: 6172.55
speech-recognition-on-open-asr-leaderboardQwen/Qwen3-ASR-0.6B-hf#9WER: 5.7RTFx: 743.96
speech-recognition-on-open-asr-leaderboardmicrosoft/Phi-4-multimodal-instruct#10WER: 5.72RTFx: 162.53
speech-recognition-on-open-asr-leaderboardnvidia/nemotron-speech-streaming-en-0.6b#13WER: 6.0RTFx: 1116.94
speech-recognition-on-open-asr-leaderboarddistil-whisper/distil-large-v3.5#15WER: 6.2RTFx: 888.33
speech-recognition-on-open-asr-leaderboardopenai/whisper-large-v3#18WER: 6.5RTFx: 470.21
speech-recognition-on-open-asr-leaderboardnvidia/parakeet-ctc-1.1b#19WER: 6.65RTFx: 5022.76
speech-recognition-on-open-asr-leaderboardMoonshine v2 Medium#20WER: 6.65
speech-recognition-on-open-asr-leaderboardopenai/whisper-large-v3-turbo#21WER: 7.03RTFx: 795.43
speech-recognition-on-open-asr-leaderboardespnet/owsm_ctc_v4_1B#23WER: 7.28RTFx: 776.71
speech-recognition-on-open-asr-leaderboardmistralai/Voxtral-Mini-4B-Realtime-2602#24WER: 7.49RTFx: 102.62
speech-recognition-on-open-asr-leaderboardnvidia/nemotron-3.5-asr-streaming-0.6b#25WER: 8.72RTFx: 1349.06
speech-recognition-on-open-asr-leaderboardMoonshine Base#26WER: 10.07RTFx: 565.97
speech-recognition-on-open-asr-leaderboardgoogle/gemma-4-E4B-it#27WER: 10.41RTFx: 161.3
speech-recognition-on-open-asr-leaderboardCohereLabs/cohere-transcribe-03-2026–WER: 5.4RTFx: 906.56
speech-recognition-on-open-asr-leaderboardOpenMOSS-Team/MOSS-Transcribe-Diarize–WER: 5.52RTFx: 381.16
speech-recognition-on-open-asr-leaderboardibm-granite/granite-speech-5.0-470m-turboctc–WER: 5.84RTFx: 21222.23
speech-recognition-on-open-asr-leaderboardnvidia/canary-1b-v2–WER: 6.55RTFx: 1825.15
speech-recognition-on-voxpopuli-open-asr-leaderboardParakeet-rnnt-1.1b#1WER: 5.44
speech-recognition-on-voxpopuli-open-asr-leaderboardParakeet-tdt-1.1b#2WER: 5.49
speech-recognition-on-voxpopuli-open-asr-leaderboardCanary-1b-flash#3WER: 5.63
speech-recognition-on-voxpopuli-open-asr-leaderboardCanary-qwen-2.5b#4WER: 5.66
speech-recognition-on-voxpopuli-open-asr-leaderboardGranite-speech-3.3-2b#5WER: 5.93
speech-recognition-on-voxpopuli-open-asr-leaderboardParakeet-tdt-0.6b-v2#6WER: 5.95
speech-recognition-on-voxpopuli-open-asr-leaderboardParakeet-tdt-0.6b-v3#7WER: 6.09
speech-recognition-on-voxpopuli-open-asr-leaderboardCanary-180m-flash#9WER: 6.35
speech-recognition-on-voxpopuli-open-asr-leaderboardQwen3-ASR-1.7B#10WER: 6.35
speech-recognition-on-voxpopuli-open-asr-leaderboardParakeet-ctc-1.1b#11WER: 6.56
speech-recognition-on-voxpopuli-open-asr-leaderboardStt-2.6b-en#12WER: 6.79
speech-recognition-on-voxpopuli-open-asr-leaderboardDSM-ASR#13WER: 6.8
speech-recognition-on-voxpopuli-open-asr-leaderboardParakeet-tdt_ctc-110m#14WER: 6.9
speech-recognition-on-voxpopuli-open-asr-leaderboardVoxtral-Small-24B-2507#15WER: 6.96
speech-recognition-on-voxpopuli-open-asr-leaderboardParakeet-ctc-0.6b#16WER: 7.07
speech-recognition-on-voxpopuli-open-asr-leaderboardQwen3-ASR-0.6B#17WER: 7.07
speech-recognition-on-voxpopuli-open-asr-leaderboardDistil-large-v3.5#18WER: 8.04
speech-recognition-on-voxpopuli-open-asr-leaderboardDistil-large-v2#19WER: 8.24
speech-recognition-on-voxpopuli-open-asr-leaderboardDistil-large-v3#20WER: 8.25
speech-recognition-on-voxpopuli-open-asr-leaderboardOwsm_ctc_v3.1_1B#21WER: 8.4
speech-recognition-on-voxpopuli-open-asr-leaderboardMoonshine v2 Medium#22WER: 8.54
speech-recognition-on-voxpopuli-open-asr-leaderboardWhisper-large-v3#23WER: 9.54
speech-recognition-on-voxpopuli-open-asr-leaderboardCrisperWhisper#24WER: 9.82
speech-recognition-on-voxpopuli-open-asr-leaderboardLFM2-Audio-1.5B#25WER: 9.93
speech-recognition-on-voxpopuli-open-asr-leaderboardMms-1b-all#26WER: 17.63
speech-recognition-on-voxpopuli-open-asr-leaderboardWav2vec2-conformer-rope-large-960h-ft#27WER: 22.61
speech-recognition-on-voxpopuli-open-asr-leaderboardData2vec-audio-large-960h#28WER: 23.86
speech-recognition-on-voxpopuli-open-asr-leaderboardData2vec-audio-base-960h#29WER: 27.25
speech-recognition-on-voxpopuli-open-asr-leaderboardWav2vec2-large-960h#30WER: 30.09
speech-recognition-on-voxpopuli-open-asr-leaderboardWav2vec2-base-960h#31WER: 32.48
speech-recognition-on-voxpopuli-open-asr-leaderboardCanary-1b–WER: 5.79
speech-recognition-on-voxpopuli-open-asr-leaderboardCohere-transcribe-03-2026–WER: 5.87
speech-recognition-on-voxpopuli-open-asr-leaderboardMoonshine-streaming-medium–WER: 8.54
speech-recognition-on-voxpopuli-open-asr-leaderboardMoonshine-streaming-small–WER: 9.98
speech-recognition-on-voxpopuli-open-asr-leaderboardMoonshine-streaming-tiny–WER: 14.02
speech-recognition-on-voxpopuli-open-asr-leaderboardNiagara-38m-batch.en–WER: 8.73
speech-recognition-on-voxpopuli-open-asr-leaderboardSYMPHONY–WER: 6.7
speech-recognition-on-voxpopuli-open-asr-leaderboardSYMPHONY-ASR–WER: 6.3
speech-recognition-on-gigaspeech-open-asr-leaderboardQwen3-ASR-1.7B#2WER: 8.74
speech-recognition-on-gigaspeech-open-asr-leaderboardPhi-4-multimodal-instruct#3WER: 9.33
speech-recognition-on-gigaspeech-open-asr-leaderboardCanary-qwen-2.5b#4WER: 9.43
speech-recognition-on-gigaspeech-open-asr-leaderboardMoonshine v2 Medium#5WER: 9.46
speech-recognition-on-gigaspeech-open-asr-leaderboardParakeet-tdt-1.1b#6WER: 9.52
speech-recognition-on-gigaspeech-open-asr-leaderboardParakeet-tdt-0.6b-v3#7WER: 9.57
speech-recognition-on-gigaspeech-open-asr-leaderboardGLM-ASR-Nano-2512#8WER: 9.73
speech-recognition-on-gigaspeech-open-asr-leaderboardDSM-ASR#9WER: 9.8
speech-recognition-on-gigaspeech-open-asr-leaderboardGranite-speech-4.1-2b#10WER: 9.8
speech-recognition-on-gigaspeech-open-asr-leaderboardDistil-large-v3.5#11WER: 9.84
speech-recognition-on-gigaspeech-open-asr-leaderboardParakeet-rnnt-0.6b#12WER: 10.01
speech-recognition-on-gigaspeech-open-asr-leaderboardDistil-large-v3#13WER: 10.08
speech-recognition-on-gigaspeech-open-asr-leaderboardLite-whisper-large-v3-acc#14WER: 10.1
speech-recognition-on-gigaspeech-open-asr-leaderboardWhisper-large-v3-turbo#15WER: 10.14
speech-recognition-on-gigaspeech-open-asr-leaderboardGranite-4.0-1b-speech#16WER: 10.14
speech-recognition-on-gigaspeech-open-asr-leaderboardGranite-speech-3.3-8b#17WER: 10.19
speech-recognition-on-gigaspeech-open-asr-leaderboardLite-whisper-large-v3-turbo-acc#18WER: 10.21
speech-recognition-on-gigaspeech-open-asr-leaderboardVoxtral-Mini-3B-2507#19WER: 10.24
speech-recognition-on-gigaspeech-open-asr-leaderboardAudio Flamingo 3#20WER: 10.27
speech-recognition-on-gigaspeech-open-asr-leaderboardParakeet-ctc-1.1b#21WER: 10.28
speech-recognition-on-gigaspeech-open-asr-leaderboardDistil-large-v2#22WER: 10.32
speech-recognition-on-gigaspeech-open-asr-leaderboardCanary-180m-flash#23WER: 10.51
speech-recognition-on-gigaspeech-open-asr-leaderboardLFM2-Audio-1.5B#24WER: 10.63
speech-recognition-on-gigaspeech-open-asr-leaderboardWhisper-large-v2#25WER: 10.67
speech-recognition-on-gigaspeech-open-asr-leaderboardGranite-speech-3.3-2b#26WER: 10.69
speech-recognition-on-gigaspeech-open-asr-leaderboardWhisper-large#27WER: 10.76
speech-recognition-on-gigaspeech-open-asr-leaderboardDistil-small.en#28WER: 10.87
speech-recognition-on-gigaspeech-open-asr-leaderboardWhisper-small.en#29WER: 11.35
speech-recognition-on-gigaspeech-open-asr-leaderboardStt_en_conformer_ctc_large#30WER: 11.6
speech-recognition-on-gigaspeech-open-asr-leaderboardOwsm_ctc_v3.1_1B#31WER: 11.88
speech-recognition-on-gigaspeech-open-asr-leaderboardMoonshine Base#32WER: 12.19
speech-recognition-on-gigaspeech-open-asr-leaderboardWhisper-base.en#33WER: 12.83
speech-recognition-on-gigaspeech-open-asr-leaderboardAsr-wav2vec2-librispeech#34WER: 16.92
speech-recognition-on-gigaspeech-open-asr-leaderboardData2vec-audio-large-960h#35WER: 24.8
speech-recognition-on-gigaspeech-open-asr-leaderboardMms-1b-all#36WER: 26.44
speech-recognition-on-gigaspeech-open-asr-leaderboardWav2vec2-base-960h#37WER: 30.85
speech-recognition-on-gigaspeech-open-asr-leaderboardMms-1b-fl102#38WER: 42.42
speech-recognition-on-gigaspeech-open-asr-leaderboardCanary-1b–WER: 10.12
speech-recognition-on-gigaspeech-open-asr-leaderboardCohere-transcribe-03-2026–WER: 9.34
speech-recognition-on-gigaspeech-open-asr-leaderboardMoonshine-streaming-small–WER: 10.4
speech-recognition-on-gigaspeech-open-asr-leaderboardMoonshine-streaming-tiny–WER: 13.9
speech-recognition-on-gigaspeech-open-asr-leaderboardNiagara-19m-batch.en–WER: 13.99
speech-recognition-on-gigaspeech-open-asr-leaderboardNiagara-38m-batch.en–WER: 12.56
speech-recognition-on-gigaspeech-open-asr-leaderboardSYMPHONY–WER: 12.2
speech-recognition-on-ted-lium-open-asr-leaderboardVibeVoice-ASR-HF#2WER: 2.57
speech-recognition-on-ted-lium-open-asr-leaderboardCanary-qwen-2.5b#3WER: 2.71
speech-recognition-on-ted-lium-open-asr-leaderboardParakeet-tdt-0.6b-v3#4WER: 2.8
speech-recognition-on-ted-lium-open-asr-leaderboardQwen3-ASR-0.6B#5WER: 2.85
speech-recognition-on-ted-lium-open-asr-leaderboardPhi-4-multimodal-instruct#6WER: 2.94
speech-recognition-on-ted-lium-open-asr-leaderboardMoonshine v2 Medium#7WER: 2.99
speech-recognition-on-ted-lium-open-asr-leaderboardGranite-speech-4.1-2b#8WER: 3.07
speech-recognition-on-ted-lium-open-asr-leaderboardGLM-ASR-Nano-2512#9WER: 3.1
speech-recognition-on-ted-lium-open-asr-leaderboardCrisperWhisper#10WER: 3.2
speech-recognition-on-ted-lium-open-asr-leaderboardStt-2.6b-en#11WER: 3.35
speech-recognition-on-ted-lium-open-asr-leaderboardParakeet-tdt-0.6b-v2#12WER: 3.38
speech-recognition-on-ted-lium-open-asr-leaderboardDSM-ASR#13WER: 3.4
speech-recognition-on-ted-lium-open-asr-leaderboardGranite-speech-3.3-8b#14WER: 3.4
speech-recognition-on-ted-lium-open-asr-leaderboardVoxtral-Small-24B-2507#15WER: 3.52
speech-recognition-on-ted-lium-open-asr-leaderboardLFM2-Audio-1.5B#16WER: 3.56
speech-recognition-on-ted-lium-open-asr-leaderboardWhisper-large-v3-turbo#17WER: 3.57
speech-recognition-on-ted-lium-open-asr-leaderboardParakeet-ctc-1.1b#18WER: 3.57
speech-recognition-on-ted-lium-open-asr-leaderboardGranite-speech-3.3-2b#19WER: 3.57
speech-recognition-on-ted-lium-open-asr-leaderboardParakeet-tdt-1.1b#20WER: 3.59
speech-recognition-on-ted-lium-open-asr-leaderboardDistil-large-v3.5#21WER: 3.64
speech-recognition-on-ted-lium-open-asr-leaderboardVoxtral-Mini-4B-Realtime-2602#22WER: 3.79
speech-recognition-on-ted-lium-open-asr-leaderboardParakeet-rnnt-1.1b#23WER: 3.83
speech-recognition-on-ted-lium-open-asr-leaderboardWhisper-large-v3#24WER: 3.86
speech-recognition-on-ted-lium-open-asr-leaderboardDistil-large-v3#25WER: 3.86
speech-recognition-on-ted-lium-open-asr-leaderboardWhisper-large#26WER: 3.91
speech-recognition-on-ted-lium-open-asr-leaderboardWhisper-small.en#27WER: 4.07
speech-recognition-on-ted-lium-open-asr-leaderboardParakeet-tdt_ctc-110m#28WER: 4.07
speech-recognition-on-ted-lium-open-asr-leaderboardWhisper-medium.en#29WER: 4.12
speech-recognition-on-ted-lium-open-asr-leaderboardZipformer-transducer-XL-290M#30WER: 4.12
speech-recognition-on-ted-lium-open-asr-leaderboardOwsm_ctc_v4_1B#31WER: 4.43
speech-recognition-on-ted-lium-open-asr-leaderboardDistil-small.en#32WER: 4.54
speech-recognition-on-ted-lium-open-asr-leaderboardDistil-medium.en#33WER: 4.84
speech-recognition-on-ted-lium-open-asr-leaderboardWhisper-base.en#34WER: 4.87
speech-recognition-on-ted-lium-open-asr-leaderboardOwsm_ctc_v3.1_1B#35WER: 4.92
speech-recognition-on-ted-lium-open-asr-leaderboardStt_en_conformer_ctc_small#36WER: 7.16
speech-recognition-on-ted-lium-open-asr-leaderboardAsr-wav2vec2-librispeech#37WER: 7.58
speech-recognition-on-ted-lium-open-asr-leaderboardWav2vec2-large-960h-lv60-self#38WER: 14.88
speech-recognition-on-ted-lium-open-asr-leaderboardWav2vec2-conformer-rel-pos-large-960h-ft#39WER: 15.77
speech-recognition-on-ted-lium-open-asr-leaderboardData2vec-audio-large-960h#40WER: 15.86
speech-recognition-on-ted-lium-open-asr-leaderboardHubert-large-ls960-ft#41WER: 15.92
speech-recognition-on-ted-lium-open-asr-leaderboardWav2vec2-conformer-rope-large-960h-ft#42WER: 15.92
speech-recognition-on-ted-lium-open-asr-leaderboardWav2vec2-large-960h#43WER: 18.85
speech-recognition-on-ted-lium-open-asr-leaderboardWav2vec2-base-960h#44WER: 21.05
speech-recognition-on-ted-lium-open-asr-leaderboardAsr-conformer-loquacious–WER: 4.98
speech-recognition-on-ted-lium-open-asr-leaderboardCanary-1b–WER: 3.56
speech-recognition-on-ted-lium-open-asr-leaderboardCohere-transcribe-03-2026–WER: 2.49
speech-recognition-on-ted-lium-open-asr-leaderboardMoonshine-streaming-medium–WER: 2.98
speech-recognition-on-ted-lium-open-asr-leaderboardMoonshine-streaming-small–WER: 3.77
speech-recognition-on-ted-lium-open-asr-leaderboardMoonshine-streaming-tiny–WER: 6.1
speech-recognition-on-ted-lium-open-asr-leaderboardNiagara-19m-batch.en–WER: 6.73
speech-recognition-on-ted-lium-open-asr-leaderboardSYMPHONY-ASR–WER: 3.39
speech-recognition-on-spgispeechAudio Flamingo 3#5Word Error Rate (WER): 1.86
speech-recognition-on-spgispeechStt-2.6b-en#11Word Error Rate (WER): 2.03
speech-recognition-on-spgispeechGLM-ASR-Nano-2512#15Word Error Rate (WER): 2.08
speech-recognition-on-spgispeechDistil-large-v3.5#37Word Error Rate (WER): 2.87
speech-recognition-on-spgispeechDistil-large-v3#43Word Error Rate (WER): 3.27
speech-recognition-on-spgispeechDistil-medium.en#54Word Error Rate (WER): 3.83
speech-recognition-on-spgispeechLFM2-Audio-1.5B#56Word Error Rate (WER): 4.17
speech-recognition-on-spgispeechAsr-conformer-loquacious–Word Error Rate (WER): 4.11
speech-recognition-on-spgispeechCanary-1b–Word Error Rate (WER): 2.06
speech-recognition-on-spgispeechCanary-1b-v2–Word Error Rate (WER): 2.28
speech-recognition-on-spgispeechCohere-transcribe-03-2026–Word Error Rate (WER): 3.08
speech-recognition-on-spgispeechMoonshine-streaming-medium–Word Error Rate (WER): 2.58
speech-recognition-on-spgispeechMoonshine-streaming-tiny–Word Error Rate (WER): 6.16
speech-recognition-on-spgispeechNiagara-19m-batch.en–Word Error Rate (WER): 3.77
speech-recognition-on-spgispeechSYMPHONY–Word Error Rate (WER): 2.32
speech-recognition-on-spgispeechSYMPHONY-ASR–Word Error Rate (WER): 2.29
speech-recognition-on-earnings-22GLM-ASR-Nano-2512#23Word Error Rate (WER): 11.08
speech-recognition-on-earnings-22Distil-large-v3#31Word Error Rate (WER): 11.79
speech-recognition-on-earnings-22Distil-medium.en#42Word Error Rate (WER): 12.99
speech-recognition-on-earnings-22Distil-small.en#44Word Error Rate (WER): 13.15
speech-recognition-on-earnings-22Canary-1b–Word Error Rate (WER): 12.19
speech-recognition-on-earnings-22Canary-1b-v2–Word Error Rate (WER): 11.79
speech-recognition-on-earnings-22Moonshine-streaming-medium–Word Error Rate (WER): 11.92
speech-recognition-on-earnings-22Moonshine-streaming-small–Word Error Rate (WER): 13.55
speech-recognition-on-earnings-22Niagara-38m-batch.en–Word Error Rate (WER): 12.09
speech-recognition-on-earnings-22SYMPHONY–Word Error Rate (WER): 9.92
speech-recognition-on-earnings-22SYMPHONY-ASR–Word Error Rate (WER): 9.45
speech-recognition-on-librispeech-test-otherLlama 3 Speech (70B)#30Word Error Rate (WER): 3.1
speech-recognition-on-librispeech-test-otherAudio Flamingo 3#32Word Error Rate (WER): 3.13
speech-recognition-on-librispeech-test-otherQwen2-Audio#50Word Error Rate (WER): 3.6
speech-recognition-on-librispeech-test-otherStt-2.6b-en#74Word Error Rate (WER): 4.32
speech-recognition-on-librispeech-test-otherLFM2-Audio-1.5B#79Word Error Rate (WER): 4.39
speech-recognition-on-librispeech-test-otherGLM-ASR-Nano-2512#80Word Error Rate (WER): 4.42
speech-recognition-on-librispeech-test-otherDistil-large-v3.5#96Word Error Rate (WER): 5.04
speech-recognition-on-librispeech-test-otherOwsm_ctc_v3.1_1B#98Word Error Rate (WER): 5.15
speech-recognition-on-librispeech-test-otherDistil-large-v3#100Word Error Rate (WER): 5.19
speech-recognition-on-librispeech-test-otherDistil-large-v2#117Word Error Rate (WER): 6.84
speech-recognition-on-librispeech-test-otherDistil-medium.en#125Word Error Rate (WER): 8.35
speech-recognition-on-librispeech-test-otherAsr-conformer-loquacious–Word Error Rate (WER): 4.24
speech-recognition-on-librispeech-test-otherCanary-1b–Word Error Rate (WER): 2.93
speech-recognition-on-librispeech-test-otherCanary-1b-v2–Word Error Rate (WER): 3.56
speech-recognition-on-librispeech-test-otherMoonshine-streaming-small–Word Error Rate (WER): 6.78
speech-recognition-on-librispeech-test-otherMoonshine-streaming-tiny–Word Error Rate (WER): 12.1
speech-recognition-on-librispeech-test-otherQwen3.5-Omni-Plus–Word Error Rate (WER): 2.23
speech-recognition-on-librispeech-test-otherSYMPHONY–Word Error Rate (WER): 4.48
speech-recognition-on-librispeech-test-otherSYMPHONY-ASR–Word Error Rate (WER): 4.43
speech-recognition-on-librispeech-test-cleanAudio Flamingo 3#43Word Error Rate (WER): 1.57
speech-recognition-on-librispeech-test-cleanQwen2-Audio#45Word Error Rate (WER): 1.6
speech-recognition-on-librispeech-test-cleanStt-2.6b-en#56Word Error Rate (WER): 1.7
speech-recognition-on-librispeech-test-cleanLFM2-Audio-1.5B#80Word Error Rate (WER): 2.03
speech-recognition-on-librispeech-test-cleanGLM-ASR-Nano-2512#89Word Error Rate (WER): 2.15
speech-recognition-on-librispeech-test-cleanDistil-large-v3.5#99Word Error Rate (WER): 2.37
speech-recognition-on-librispeech-test-cleanDistil-large-v2#114Word Error Rate (WER): 2.94
speech-recognition-on-librispeech-test-cleanMoshi ASR#128Word Error Rate (WER): 5.7
speech-recognition-on-librispeech-test-cleanAsr-conformer-loquacious–Word Error Rate (WER): 1.95
speech-recognition-on-librispeech-test-cleanCanary-1b–Word Error Rate (WER): 1.48
speech-recognition-on-librispeech-test-cleanCanary-1b-v2–Word Error Rate (WER): 2.18
speech-recognition-on-librispeech-test-cleanCohere-transcribe-03-2026–Word Error Rate (WER): 1.25
speech-recognition-on-librispeech-test-cleanMoonshine-streaming-medium–Word Error Rate (WER): 2.09
speech-recognition-on-librispeech-test-cleanMoonshine-streaming-small–Word Error Rate (WER): 2.49
speech-recognition-on-librispeech-test-cleanNiagara-19m-batch.en–Word Error Rate (WER): 4.81
speech-recognition-on-librispeech-test-cleanNiagara-38m-batch.en–Word Error Rate (WER): 3.84
speech-recognition-on-librispeech-test-cleanQwen3.5-Omni-Plus–Word Error Rate (WER): 1.11
speech-recognition-on-librispeech-test-cleanSYMPHONY–Word Error Rate (WER): 1.95
speech-recognition-on-librispeech-test-cleanSYMPHONY-ASR–Word Error Rate (WER): 1.91