Unverified50% confidenceFactExact time
The practical upper limit of voice input speed is constrained by speaking rate (about 130–150 WPM) and the cost of subsequent correction.
1
Sources
50%
Confidence
Long-term
Relevance
10/31/2026
First Seen
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Related Claims
UnverifiedThe industry generally considers a first-audio latency below 800 milliseconds acceptable, and below 500 milliseconds close to the pace of natural conversation.76% similarUnverifiedA certain speech recognition model is only 164MB in size and transcribes one hour of audio in about 20 seconds on an ordinary thin-and-light laptop, with a word error rate of 5.21, outperforming mainstream models such as Whisper Large V3 Turbo; it currently supports only English.75% similarUnverifiedThe average human typing speed is 40–80 WPM, far below the speed of linguistic thought at approximately 150–200 WPM.74% similar
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