Original Summary

btop is beautiful. But on my M-series Mac it can&#x27;t tell me the one thing I actually want to know: what is the chip doing? No watts, no GPU, no per-core clocks.<p>So I built siltop: btop&#x27;s calm, with eyes on the silicon. Real power, clocks and temps straight from the SMC and IOReport, no sudo, about 1.3% of one core (btop is ~2.5% on the same machine).<p>It also tells you what&#x27;s wrong in plain words (&quot;Busy: rustc using 9.1 cores&quot;, &quot;Hot: fans at 80%&quot;) before you read a single graph.<p>10-second try, no load needed:<p><pre><code> brew install cloaky233&#x2F;tap&#x2F;siltop &amp;&amp; siltop --demo </code></pre> Rust, MIT&#x2F;Apache, no telemetry, no network unless you turn on update checks.<p>Curious what your Mac shows. M1&#x2F;M2 Ultra and M5 Max owners especially, I haven&#x27;t seen yours yet.

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  • 信息来源：Hacker News 新项目
  • 发布时间：2026/10/17 15:01:07