LACT alternatives
A background service and graphical interface for monitoring, overclocking, and configuring AMD, Nvidia, and Intel GPUs on Linux systems
Provides driver updates, performance tuning, game profiles, and recording tools for computers using AMD Radeon graphics hardware
Free graphics card software that allows you to overclock, monitor, benchmark and video capture your graphics card
Lets Windows users build fan curves that adjust CPU, GPU, and case fan speeds using real-time temperature sensor data from multiple sources

Reads motherboard, CPU, and hard disk temperatures, voltages, and fan speeds, then adjusts fans automatically to cut noise

Renders hardware sensor data from HWiNFO or LibreHardwareMonitor onto a desktop overlay or a USB-connected LCD panel
Control performance modes, fan curves, GPU switching, and RGB lighting on Asus laptops while running as a single portable executable that requires no installation