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Rohan Paul· @rohanpaul_ai · X·· 2 小时前AI 评分49
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Voice Arena 推出首个开放 AI 听写应用基准 Dictation Bench,在 Mac 上用 761 段来自 87 位说话人的录音实测 10 款真实应用(非 API),由 5 个 LLM 评审判断草稿能否直接发送。结果显示 Wispr Flow 得分 79%,Apple 仅 35%。该基准目前仅覆盖 macOS 美式英语,并公开了参考策略、应用配置、评审指令及标注统计并列的结果。

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If a dictation company says it is the best, I would now ask how it scores on Dictation Bench.
One test does not cover every use case, but that kind of claim should hold up in a shared comparison that anyone can inspect.

@voicearena_ai played the same 761 recordings from 87 speakers into ten dictation apps on a Mac (the real apps, not their APIs). They published the reference policies, the app configurations, the judge instructions, and results that flag which gaps are statistical ties.

So companies now have something concrete to respond to. They can show where their product leads, explain the failures, or show that a different task changes the result. Any of those is more useful than asking users to compare percentages measured under different conditions.

The current test covers US English on macOS only, and the results should be read with that scope. Within it, I would like companies to report against this benchmark routinely. A shared standard makes claims easier to check and improvements easier to prove, and this benchmark is a practical place to start.

引用Shobhit Banga@shobhitbanga

Drop 4/15: Announcing the Voice Arena Dictation Bench - the first open benchmark of AI dictation apps.

Not their APIs: the real apps. We played 761 recordings from 87 speakers into each of 10 apps on a Mac, then 5 LLM judges asked if each draft could be sent as-is.

Wispr Flow: 79%. Apple: 35% 🧵

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