marius4lui
KMUC develops digital systems for businesses that need more than a simple website: web infrastructure, automation, production-ready interfaces, databases, and ongoing operations. The approach starts with scope, data flows, and responsibilities and ends with a controlled system of source code, hosting, security, backups, and monitoring.
I am Sebastian Lui, a developer and the CEO behind KMUC. Online, I am also known as Marius Lui and marius4lui. KMUC creates clear digital systems for operations, sales, and growth: websites, online shops, automation, and custom web apps.
Under marius4lui, I document and develop the products behind this system. These include KMUC as a technical platform, Classly as open-source class organization, Habiter as a private local-first habit tracker, as well as APIs, web apps, services, and automation.
mlui.eu is my personal overview of these projects. It connects the technical work at KMUC with the independent products Classly and Habiter and shows which systems are already available for real use.