gSwitch

Forces use of the integrated GPU to reduce power consumption, directly addressing the discrete GPU's high energy drain that ruins battery life, as highlighted in the README.

Helps avoid glitchy and buggy graphics card drivers on some MacBook models, providing a practical solution where Apple hasn't fixed issues, as stated in the project description.

Offers a menu bar app with integrated-only, discrete-only, and dynamic switching modes, plus terminal commands (--integrated, --discrete, --dynamic) for flexible management.

Shows dependent processes using the discrete GPU and hungry processes waiting for it, allowing users to identify and manage GPU-heavy applications effectively, as explained in the FAQ.