Linux

You said not a high budget, and yet everyone here is saying Framework even though the they are $900 to $1,000 at the low end. To me that is not budget.

Pine64 is affordable but maybe too slow to be a daily driver, unless you feel confident finding your way through ultralightweight software and the command line and can do most of your problem solving that way.

For other pre-built options, there's Starlabs and System76 but those are similarly priced to Librem and Framework.

Beyond that I might just research Windows laptops that are agreeable to being formatted.

Maybe not what you're looking for, but I use Asahi Linux on an old M1 MacBook Air and it's quite nice. I bought it used for $480 last year.

So, I saw that lot of you are agreeing that basically just a standard CPU is needed. The problem is that in some cases its not enough. Some years ago I bought a very small Lenovo Miix 320 (not a thinkpad) and it was not compactible with free software at all. The audio and webcam crashed all the time with any distro that I tried. For this reason I asked this question, I had the impression that in the last years it became more difficult to make a laptop work with free software but I cannot judge it just with this experience.

minisforum v3

My top pick for a Linux laptop would be the Dell XPS 13 9310. It's old I guess, from 2020. But the build quality and Linux support is excellent. You could get a used one from eBay for around 400USD.

Alternatively, maybe you could look for a used Thinkpad X1 Carbon. I've purchased several of those in the past and have had really good experiences with them. The hardware is great and the software support is excellent.

I would avoid Framework. I actually just switched back to the Dell XPS 13 9310 after a year of using the Framework. Linux support on the Framework is just not as good as some other laptops. The biggest con of Framework is the HiDPI display. You will never get the display to look good. You'll have to do a ton of tweaking and debugging—and you'll still have some apps that are blurry or have weirdly sized icons or text. See: https://lemmy.today/post/22761155/13770242

https://kfocus.org/spec/spec-ir16.html this is an absolute gem, built just for linux. It comes with KUbuntu preinstalled but can be wiped and replaced with any flavor of linux, and all of the hardware and laptop functionality is fully supported by linux.

Framework is way overhyped and even more overpriced. Its "upgradeability" is totally unrealistic at best, scam at worst. Sure you can pop in a new USB port or display output, but that's about it before you're replacing the entire guts to upgrade it and keeping just the worn out case and screen...? Gee sounds great... Repairability is a real point for framework though. Can you still not update the BIOS on linux? Its linux support is historically not great but may have improved