Dopamine
Keep your Mac awake with 0.0-nit display backlight cutoff
Start new thread

Dopamine - Keep your Mac awake with 0.0-nit display backlight cutoff

by•
Next-generation macOS keep-awake utility with true zero-nit hardware backlight cutoff. Prevent clamshell sleep while protecting Liquid Retina screens and battery health.

Add a comment

Replies

Best
Maker
📌
Hey Product Hunt! 👋 I built Dopamine because legacy keep-awake tools like Amphetamine and Caffeine keep modern Liquid Retina screens powered on even when your MacBook is closed in clamshell mode, baking the keyboard with mini-LED heat. Dopamine cuts hardware backlight to absolute 0.0 nits while long-running renders and downloads keep humming. 100% native Swift, 0% CPU overhead, and completely free!