You run a server on a machine inside your house, it can be any computer on your local LAN/wifi, but it's obviously best if it's a machine that's always on. I use a Raspberry Pi 3B+ (these can be had for about $50) that I have plugged into my wifi router and it's running a little program called Kiwix-Server (free and open source). You download the WP file (it's a huge single file with a .zim extension) and point the server to it and boom.
HAL_9_TRILLION
I have my Pi-Hole doing DNS for me so I just set up an easy to remember redirect, wikipedia.local. I did it more for independence. I got Home Assistant and Voice PE so I could have a local smart speaker to get big tech out of my house. I don't do anything on the cloud, so it stands to reason that if I want to make sure I always have access to rudimentary information, having my own version of WP is nice. I also just think it's kind of cool and it never begs me for money.
No, that's exactly what I did, I'm running kiwix-serve, but I'm not going to bother updating it because I'm really worried about information degrading now that fascists are basically calling the shots on everything (and WP's jackboot co-founder has a hard on for it). If I feel enough time has gone by to warrant an update I'll just do it manually.
I now browse Wikipedia. Please don’t screw me over Wikipedia, I donated five bucks to one of your nags once.
For anyone who doesn't know, you can download Wikipedia and host it yourself! I got the top 50k version (~7G) on my RPI3 and now no matter what fuckery they pull or the government pulls, I've got a pretty decent source of general information.
About 6 months ago.