Aether：离开键盘鼠标，开启 Mac 的无接触交互
Aether：离开键盘鼠标，开启 Mac 的无接触交互
🚀 创造者说：寻找键盘鼠标之外的自由度
写 Aether 的念头，产生于一个很随性的瞬间：当我想更自由地坐着、站着，或者干脆离那堆沉重的物理外设远一点时，我不希望丧失对 Mac 的掌控权。
借助你戴着的耳机，Aether 想做的是一种**“无接触交互”**：让你离开键盘鼠标，依然能通过语音和头部姿态掌控全局。
Aether 的三层能力架构
在 Aether 的设计里，它是分层级帮你接管系统的：
- 语音输入：提供按住说话、唤醒词及免提模式。它不仅仅是听写，更是为了让你在回消息、重命名或编辑短文本时，文字能直接精准地落入你正在操作的那个输入框里。
- 语音控制：将语音指令转化为点击、双击、撤销、滚动等系统动作。它的价值在于“分流”，把那些频繁把你拉回触控板的小干扰交给声音去处理。
- 头控指针：利用耳机的轴向数据映射光标位置。配合我的校准算法，它给了你一个“看哪儿指哪儿”的自然出口，并有效缓解了硬件本身不可避免的传感器漂移。
确定性的意图仲裁
语音交互最大的痛点，就是分不清你是在“正常的说话”还是在“严肃的下令”。
我在底层设计了一套基于证据的仲裁机制。它不再盲目猜测，而是通过分析你当前的控制模式、指令前缀以及识别的置信度，判定每一声语音的真实意图。这种工程上的确定性，确保了你在想执行“滚动”或“点击”时，系统能给出连贯、可预测的反馈。
项目官网: aether.7caifei.com
[EN] 🚀 Maker’s Note: Reclaiming Freedom Without Peripheral Constraints
Aether was born from the desire for physical freedom—the ability to control your Mac while leaning back or standing away from the desk.
The Three Layers of Aether
- Voice Input: Supporting Push to Talk, Wake Word, and Hands-free modes for “direct-to-field” text entry.
- Voice Actions: Translating speech into deterministic commands like click, scroll, and drag, offloading micro-interactions.
- Head Pointer: Mapping earbud motion to the cursor with calibration logic to mitigate hardware sensor drift.
Evidence-Based Intent Arbitration
The core friction in voice UI is resolving the conflict between “speaking” and “commanding.” Aether implements an Evidence-Based Utterance Arbitrator that routes voice data based on specific patterns:
- State Logic: Analyzes the current control mode and evidence stability (Stable/Live typing).
- Confidence Scoring: Only executes commands when high-confidence intent matches a known router decision.
This deterministic approach ensures that your voice intent is captured and routed correctly, providing a reliable interaction layer that adapts to you, not the other way around.
Project: aether.7caifei.com