Your Mac is powerful, but understanding its performance shouldn't require opening heavy system tools. ActiveStat provides high-fidelity telemetry for CPU, memory, disk activity and energy impact in a calm, minimal interface. It interprets system signals like thermal state, sustained load and memory pressure so you can understand what's happening instantly. Built for Apple Silicon. Private by design.

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Hi Everyone, Most Mac monitoring tools show a lot of numbers, but numbers alone don’t always explain what’s actually happening inside your system. ActiveStat was built as a calmer system observer. Instead of overwhelming dashboards, it focuses on high-fidelity telemetry and meaningful signals — CPU load, memory pressure, disk activity and energy impact — presented in a clean interface that’s easy to understand at a glance. The goal is simple: help you stay aware of your Mac’s performance without reading complex metrics. ActiveStat is built natively for Apple Silicon and runs completely locally — no analytics, no tracking, and no data leaving your Mac. Would love to hear how you currently monitor your Mac’s performance or if there’s anything you wish existing tools did better.

I just tried the app and loved it. Especially how you managed to make the detailed reports so not overwhelming.

@alexander_martirosov Thanks a lot, really appreciate you trying it out. Glad the reports felt clear and not overwhelming, that’s great to hear. If you come across anything that could be improved or feels missing, I’d love your thiughts.