Floating overlay/helper app for macOS (Apple Silicon).
Live system overlay showing CPU, GPU, and ANE utilization with ~1 s refresh, built with SwiftUI.
This project was not written by a human developer.
All source code, scripts, and documentation were generated by ChatGPT (GPT-5) at the request of Jozef BelvonÄŤik.
Repository purpose: educational & experimental.
Repository: initialized and public.
Codebase: minimal floating overlay with live metrics.
GPU / ANE telemetry: fully implemented via IORegistry heuristic.
Distribution: Homebrew cask planned.
| Component | Method | macOS Support | Privilege | Accuracy |
|---|---|---|---|---|
| CPU | Native host_processor_info() |
All | none | âś… exact |
| GPU | IORegistry heuristic (AppleARMPMUPowerSensor) |
Apple Silicon 11 → 26 Tahoe | none | ⚙️ approximate |
| ANE | IORegistry heuristic (H11ANE) |
Apple Silicon only | none | ⚙️ approximate |
The app does not use powermetrics or any privileged samplers.
✅ Verified – Git repository public and up to date.
✅ Verified – IORegistry sampling fully functional.
⏳ Pending – Homebrew cask and code-signing.
- Preferences: refresh rate, theme, position lock
- Packaging: signed
.app+ Homebrew cask - Optional: per-core CPU display
- Optional: network / memory panels