The Tiwaz is an open-source split keyboard project developed by Timo Strube. Unlike standard ergonomic models such as the MoErgo Go60 or ZSA Voyager, this device is specifically engineered to support gaming functionality. Each half of the keyboard operates as a standalone unit, functioning as a macro pad or a one-handed controller for both left-handed and right-handed users.

The hardware features a split ortholinear layout with a total of 76 keys, providing 38 keys per side. The design incorporates hot-swap sockets that are compatible with standard MX-style mechanical switches. Additionally, the keyboard utilizes a gasket-mounted case, a feature rarely found in ergonomic split keyboards that typically prioritize thinner profiles.

A key component of the Tiwaz is the integration of two thumb joysticks. Users can configure these joysticks to perform various functions, including cardinal direction inputs, analog gamepad controls, or mouse movements. The project documentation and design files are available on GitHub, reflecting its origins as a DIY initiative that evolved into a more comprehensive product.