Extreme Windows Tweaks Utility

I need a compact but powerful desktop utility that applies the same level of Windows-10 and Windows-11 optimisation found in “risxntweaks extreme”, then goes a step further. The end goal is measurably... (Budget: €30 - €250 EUR, Jobs: Agile Development, C# Programming, Desktop Application, Documentation, Performance Tuning, Software Architecture, Software Development, System Administration, Testing / QA, Windows API)