It’s transparent, open source, and hardware-specific.
This is the gold standard.
Here’s a practical guide to understanding —what they are, how they work, their risks, and when you should (or shouldn’t) use one. hackintosh efi generator
A perfectly tuned EFI is hardware-specific. An EFI built for an ASUS Z390 + i7-9700K + Radeon RX 580 will not work, or will crash, on a Dell Optiplex 3020. This is why the idea of a universal, fully automatic generator is so attractive—and so difficult to achieve. It’s transparent, open source, and hardware-specific
: Use a tool like Hardware Sniffer to generate a JSON or text report of your PC's specific components. how they work