Check out gear by GL.iNet. They’re pretty cheap, albeit low specced, but they come with OpenWRT flavor preinstalled. They’re an unbelievable value proposition and I’ve been running mine with no noticeable issues since September. For you I would look at something like their GL-AX1800. Poke around on their store, but that AX1800 is just shy of $100 in the US.
I got mine specifically because of my home lab set up and them being recommended by my work’s cybersec manager.