The best open source alternative to MSI Afterburner is Open Hardware Monitor. If that doesn't suit you, our users have ranked more than 25 alternatives to MSI Afterburner and 16 is open source so hopefully you can find a suitable replacement. Other interesting open source alternatives to MSI Afterburner are Stats, MangoHUD, GreenWithEnvy and CoreCtrl.
The Open Hardware Monitor is a free open source software that monitors temperature sensors, fan speeds, voltages, load and clock speeds of a computer.
A Vulkan and OpenGL overlay for monitoring FPS, temperatures, CPU/GPU load and more. Discord: https://discordapp.com/invite/Gj5YmBb - flightlessmango/MangoHud
It doesn't do tweaking and overclocking like msi afterburner does but it can monitor and benchmark games like the msi afturburner if you use linux this is one of the best alternatives
Similar to MSI Afterburner
GWE is a GTK system utility designed to provide information, control the fans and overclock your NVIDIA video card and graphics processor.
I can actually adjust the GPU fan speed pre-determined per temperature. No more single 'this speed and that's it' Nice!
The best overclocking tool for Nvidia gpu's on the Linux platform.
CoreCtrl is a Free and Open Source GNU/Linux application that allows you to control with ease your computer hardware using application profiles.
Goverlay is an easy graphical interface to configure MangoHud, vkBasalt, and OptiScaler. Goverlay helps Linux gamers get the most out of their systems by providing an easy-to-use graphical interface to configure MangoHud, vkBasalt, and OptiScaler.
Benchmarking Tool - Record Frames per Second (FPS), Frametime and Sensors while running your favourite game. Analyse and plot the results, or share them with friends using our cloud service.
This tool is used for modifying game profiles inside the internal driver database of the nvidia driver. All game profiles are provided by the nvidia driver, but you can add your own profiles for games missing in the driver database.
A Wattman-like GTK3+ GUI. Contribute to BoukeHaarsma23/WattmanGTK development by creating an account on GitHub.
Open source utility for Windows featuring real-time performance overlays, frame rate analytics, support for Direct3D 11, 12, and Vulkan, detailed offline analysis via PresentMon, low system overhead, hotkey-triggered recording, and customizable overlay options.
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there are no overclocking options for the GPU