KeyCue - Menu shortcuts are supposed to provide quick access to frequently used menu commands.
Paletro - Enable command palette (⇧⌘P) in any application on macOS
CheatKeys - View Windows keyboard shortcuts in the current application.
Sol - Replace your macOS command palette tool with an open source version, all the perks of advanced tools like raycast or Alfred at your finger tips
Pretzel - Keyboard shortcuts for the app you're currently using
kbar - ⌘ kbar is a fully extensible command+k interface for your site.