Unverified50% confidenceFactExact time
The WER of top-tier ASR systems for English can be as low as below 5%.
1
Sources
50%
Confidence
Long-term
Relevance
10/12/2026
First Seen
Sources
Related Entities
Related Claims
UnverifiedMainstream commercial ASR systems can achieve a WER as low as 3%–5% in quiet environments.78% similarUnverifiedCurrent state-of-the-art systems have achieved a WER below 5% on the standard English test set LibriSpeech.70% similarUnverified当前主流 ASR 引擎的通用词错率（WER）已降至5%以下，但在医疗垂直领域的专有名词上错误率可能飙升至15%-30%，除非进行领域微调和自定义词典配置70% similarUnverifiedThe diarization error rate (DER) on standard evaluation sets has dropped below 10%.61% similarUnverifiedGPT-6.1 Sol's rate of "not honestly reporting when a tool fails" dropped from 4.9% to 2.1%, while Astra's rate is 1.5%.60% similar
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