Rockchip RK3588 and RK3576 get mainline Linux support for H.264 (AVC) and H.265 (HEVC) hardware video coders thanks to work from Collabora.
Tiny Core Linux is an incredibly small, modular distro that can be customized to your specifications. Here's how to get started.
Thanks to Proxmox, my old N100-based mini PC is a flexible home lab where I can run Linux and Windows VMs without breaking anything.