The Theseus75 is a 75% split mechanical keyboard kit created by Alex. It started as a personal project and evolved into a community offering. The keyboard kit is designed to be high-end, functional, and flexible, incorporating features from various existing boards. Inspired by the desire for a hand-wired board with a case, the Theseus75 aims to be the "endgame" keyboard for users.

Theseus75

The Theseus75 is a meticulously designed split keyboard that has undergone extensive prototyping and redesigning. It features a unique integrated USB passthrough, allowing users to connect peripherals like mice or flash drives to either half of the board. This capability is a first for split keyboards, enhancing versatility. The keyboard has a 75% layout with a macro column and exploded navigation, two Alps EC-11 rotary encoders, and magnetic interlocking between the halves. It utilizes a hybrid top-mount system for improved typing comfort and isolation. The base kit is priced at $449, with estimated fulfillment between Q4 2024 and Q1 2025.