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English text is being prepared.Updated Nov 2 11:13

Subvocal silent-interaction AI glasses open for pre-order at an early-bird price of $499

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The Subvocal Company, a San Francisco-based startup, has announced that its Subvocal silent-input smart glasses are open for pre-order at an early-bird price of $499, requiring a refundable deposit of $199. The first batch is expected to be delivered in the first quarter of 2027, and it is currently available only in the U.S. market. Users do not need to speak aloud; text is generated solely from the subtle speech-muscle activity that occurs when silently mouthing words, for use in sending messages, taking notes, and interacting with AI assistants. The company claims that the prototype device has achieved a silent input speed of more than 200 English words per minute, but this figure comes from internal company testing and has not yet been independently verified.

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This silent-input pair of glasses converts subvocal muscle signals into text, and has disclosed pricing, delivery timing, and an unverified input speed.

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近日,美国旧金山初创企业The Subvocal Company宣布,旗下无声输入智能眼镜Subvocal正式开启预订,早鸟售价499美元,需支付199美元可退还订金,首批产品预计于2027年第一季度开始交付,目前仅面向美国市场开放预订。

据了解,Subvocal主要面向不便打字或出声说话的场景,用户无需发出声音,仅通过默念时产生的细微发声肌肉活动,即可将想要表达的内容转换为文字,用于发送消息、记录笔记及与AI助手交互。

技术方面,Subvocal采用非接触式生理信号感知技术,通过捕捉用户无声发声时面部及相关肌肉的细微活动,利用AI模型将信号解码为文本。据相关报道,其技术涉及射频信号对肌肉运动的感知,但公司尚未公开完整的传感器架构。官方明确表示,该方案无需摄像头,也不依赖传统的视频唇语识别技术。

这种交互方式涉及亚发声(Subvocalization)技术,即用户在不发出可听声音的情况下形成语言表达,并伴随细微的发声肌肉活动。与传统语音识别不同,该技术无需采集用户发出的声音,有望应用于办公室、会议室及公共交通等不便进行语音输入的场景。

Subvocal宣称,其原型设备已实现每分钟超过200个英文单词的无声文本输入速度,接近正常说话速度。不过,这一数据来自企业内部测试,目前尚未经过独立验证。公司表示,未来产品将通过简短的个人校准过程适配不同用户。

据了解,The Subvocal Company成立于2026年,由佐治亚理工学院背景的Aarush Yadav与Arnav Kumar联合创办,入选Y Combinator 2026年秋季创业加速计划。公司此前宣布已获得约130万美元融资,投资方包括Y Combinator及Afore Capital等。

目前,Subvocal仍处于产品开发阶段,官方展示的眼镜图片仅代表现阶段设计方向,最终硬件规格尚未确定。预订页面显示,产品常规售价为699美元,早鸟价为499美元,其中199美元订金可在支付尾款前申请退还。

来源:digitaltrends

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