Most joke impact apps would fake detection through audio or simple triggers instead of reading the real sensor path.
beta v0.3.4
SlamX
Sensor-only MacBook impact detection with sound feedback.
A fun macOS utility that reads Apple SPU accelerometer data, detects sharp impact spikes, and plays local sound feedback with visible calibration.
I built a native macOS utility around HID accelerometer reports, calibration, threshold tuning, and local sound feedback.
It is a fun experiment, but also proof that the app reads actual device telemetry.
For Mac users who like weird native experiments with real sensor data.
Source and releases
source without GitHub CLI
git clone https://github.com/jx-grxf/SlamX.git && cd SlamX source with GitHub CLI
gh repo clone jx-grxf/SlamX && cd SlamX latest release
open https://github.com/jx-grxf/SlamX/releases/tag/v0.3.4 download stable macos with GitHub CLI
gh release download v0.3.4 -R jx-grxf/SlamX -p 'SlamX-0.3.4.dmg' download stable archive with GitHub CLI
gh release download v0.3.4 -R jx-grxf/SlamX -p 'SlamX-0.3.4-source.tar.gz' download stable archive with GitHub CLI
gh release download v0.3.4 -R jx-grxf/SlamX -p 'SlamX-0.3.4-source.zip' Highlights
- Reads Apple SPU accelerometer reports through local HID access.
- Provides live telemetry, calibration, threshold tuning, and sound selection.
- Does not use microphone access or audio-based fallback detection.
- Built for fun. Please do not actually abuse your Mac.
