
Our thumbs evolved to give us dexterity; shouldn't our keyboards evolve with them?
It's time to move on from traditional keyboards.
Introducing Crosses, an all-in-one, modular, input device

My Story
After more than 30 years of coding, often late into the night with poor typing habits, the strain finally caught up with me. I developed a repetitive strain injury, and with it came daily pain that made even simple tasks difficult. What started as a setback quickly became a personal mission: to find a modern input device that could ease the strain and let me keep doing what I love.
I searched everywhere and tried countless keyboards and ergonomic setups, but nothing truly solved the problem. So I turned to what I knew best—engineering. If I couldn’t find a solution, I’d build one. My goal was to design a keyboard that reduced unnecessary movement, shifted essential keys from fragile pinkies to stronger thumbs, and eliminated the constant need for an external mouse.
After years of prototyping, testing, and refining, I’m finally ready to share the result. A keyboard that gave me back comfort, focus, and control. Now I want to help others who are in pain and looking for a way to protect the only hands they have.
Customer Gallery
Links
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Our Repositories
Every keyboard is available on our GitHub, that includes models, PCBs, Gerbers, everything.
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Discord
Join our Discord community to share your build, chat about your setup, or to get help with your keeb.