betterdisplay 话题在 GitHub 上没有填写简介，这里按 Star 数汇总最相关的热门仓库。
Every display control macOS hides, in one menu bar app: sharp HiDPI/Retina scaling (no more blurry or tiny text), DDC brightness and volume, Extra Brightness past 100%, presets, virtual displays. Free and open source, a no-cost alternative to BetterDisplay and Lunar.
macOS 上 BetterDisplay 的免费开源替代品。DDC 亮度/对比度控制、HiDPI 虚拟显示器、显示器排列、色彩配置文件、自动亮度同步、拦截键盘亮度键并显示原生 OSD——涵盖 BetterDisplay 全部核心功能，零成本。
BetterDisplay 的简单 CLI 访问
就像BetterDisplay，但适用于Windows。从系统托盘中更改显示器的分辨率和刷新率。
VoidDisplay - macOS virtual displays, screen monitoring, and LAN screen sharing
BetterDisplay XDR亮度的免费开源替代品-通过gamma + EDR裕度将MacBook Pro显示屏提升至1600尼特。菜单栏应用程序+ CLI，480 KB，~800行Swift，MIT。
Forkable macOS Sunshine + VoidLink setup: persistent BetterDisplay profiles, 120 Hz iPad tuning, wake recovery and safe Shortcuts templates.
Press one button to switch from your MacBook to your Gaming PC
Home Assistant custom integration exposing BetterDisplay brightness (proof of concept)
Experimental native RDP server for macOS using FreeRDP, ScreenCaptureKit, and BetterDisplay.
Your Mac follows your LG TV's input: auto connect/disconnect the display and switch audio when the TV changes input, plus hotkeys to switch inputs.
搭配 BetterDisplay，用 Logitech Action Ring 一鍵同步切換螢幕輸入源與鍵鼠 Easy-Switch，達成進階 KVM（Mac 作為 server 供 Windows 呼叫）
A native macOS Menu Bar app to control Display Refresh Rates (Hz), Brightness, Night Warmth & Smart Battery Eco Mode with Apple Control Center aesthetics.
Auto-connect an iPad via Sidecar and make it the sole primary display right after login — revive a broken-screen / headless Mac. macOS, zero hard-coding, UUID-based.
Menu-bar controller for multi-Mac Jump Desktop rigs — one-click session launch, network-adaptive quality profiles, dock-aware remote resolution switching
Beautifully simple display management for macOS. Take control of brightness, contrast, HiDPI resolutions, color profiles, and more – seamlessly integrated, completely free, and open source.
Use any HDMI monitor wired to another computer as a wireless second screen for your Mac. BetterDisplay + Sunshine + Moonlight, no AirPlay needed.
Fix warm tint on Xiaomi G Pro 27i (ELA5585EU) after sleep/wake on macOS — software equivalent of the OSD Eco→Standard toggle, via BetterDisplay's DDC channel.
Home Assistant custom integration for controlling Mac-attached displays via BetterDisplay's HTTP API
Turn macOS HDR on automatically when IINA plays an HDR video (and brightness to max), off after. Free.