Skip to content


We create custom Keyboards and design PCBs

Welcome to 0xCB, a company that specializes in creating custom keyboards and designing PCBs for a wide range of clients.

Our Services

Our team is passionate about the intersection of hardware and software, and we take pride in our ability to bring our client's ideas to life. Whether it's a one-off custom keyboard or a larger project requiring a run of PCBs, we have the skills and experience to deliver high-quality results.

Our Products

In addition to our custom work, we also offer a range of our own high-quality keyboards for sale on our shop. Be sure to check it out and follow us on social media for updates on new products and special deals.

PCB Design Skills

At 0xCB, we are experts in PCB design and have a track record of delivering high-quality designs for a wide range of clients. Our team has experience with a variety of PCB design tools and we take pride in our attention to detail and ability to bring our client's vision to life.

Open Source Contributions

As a company, we believe in the power of open-source technology and regularly contribute to a variety of open-source projects!

Social Media

You can find us on the following social media platforms:

Thank you for considering us for your hardware and design needs. We look forward to working with you!

GitHub followers GitHub Stars




  1. 0xCB-1337 0xCB-1337 Public

    Mechanical macropad with OLED running QMK

    HTML 48 8

  2. 0xCB-Helios 0xCB-Helios Public

    rp2040 pro micro drop in

    53 5

  3. 0xCB-Static 0xCB-Static Public

    40% Mechanical TH Keyboard

    HTML 53 8

  4. 0xCB-libs 0xCB-libs Public

    0xCB KiCad libraries

    Shell 6

  5. Public

    JavaScript 1

  6. 0xCB-Pluto 0xCB-Pluto Public

    Pro Micro compatible Microcontroller featuring USB C and exposing every usable pin

    52 3


Showing 10 of 36 repositories

Top languages


Most used topics