Your most insane DnD 5e 2024 meele builds?

What are the most awesome/insane DnD 5e 2024 meele builds you know about?

Its upto you what you classify as insane/awesome. It could be a build that hits like a tank, as durable as a tank, hits many times, passes all checks etc its upto you on what you deem good. So any build you consider to be great, feel free to drop it in the comments

And they should preferibly be viable upto lvl 20, or atleast a decent high level as I want to use it in a westmarch type DnD server