I'm maintaining a gallery of split mechanical keyboards, including the Ultimate Hacking Keyboard.
Hopefully it's helpful for a quick overview of the options that exist. Many of these keyboards are DIY (available as a kit, or sometimes just a PCB and case plan), but some are available assembled.
Hopefully it's helpful for a quick overview of the options that exist. Many of these keyboards are DIY (available as a kit, or sometimes just a PCB and case plan), but some are available assembled.
https://aposymbiont.github.io/split-keyboards/
(There's also https://jhelvy.shinyapps.io/splitkbcompare/ for direct comparison of ergonomic (with thumb keys) keyboards.)