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void scribe

A free audio visualizer — play it in your browser, no install. 用声音作画的活体屏保:麦克风驱动的无限画布生成艺术,8 种风格 | A living screensaver that paints with sound — an infinite generative canvas driven by your microphone, 8 styles.

by @joeseesun · joeseesun/void-scribe on GitHubLANG HTMLHOSTED ON VOID.QIAOMU.AIUPDATED 27 Aug 2026

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Controls: Press 1–8 to switch styles, A toggles auto-cycling, X turns post-processing…

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From the README

用声音作画的活体屏保:麦克风驱动的无限画布生成艺术。开口就有回应,安静时也不停。 A living screensaver that paints with sound — an infinite generative canvas driven by your microphone.

已验证 Verified: 8 种风格各连续渲染 120 帧无异常,JS 逻辑开销 0.26 – 1.10 ms/帧(1920×1080,不含 GPU 光栅化)。

安静时它不会停下。 音量低于阈值 1.5 秒后,画面平滑过渡到「梦境模式」——由多个不可通约频率(0.211 / 0.0471 / 0.0713 Hz……)叠加的呼吸曲线 + 三维噪声驱动,数学上永不循环。麦克风被拒绝也能照常运行。

鼠标静止 6 秒后 HUD 和光标会自动隐藏,动一下就回来。

冒烟测试:对 Canvas 2D / DOM 打桩后,在 Node 中驱动主循环,8 种风格各连续渲染 120 帧,无异常抛出,JS 逻辑开销如下(1920×1080,不含 GPU 光栅化):

尚未在 Windows / Linux 桌面浏览器上实测,仅依赖标准 Web API,理论上无平台差异。

由 向阳乔木 用 AI 辅助构建。

Read the full README on GitHub →

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