Building open systems. Engineering without boundaries.
Semi System is an open-source engineering organization focused on building efficient, secure, and lightweight software for modern infrastructure.
We design and develop practical tools, system-level software, and minimal runtime environments with an emphasis on performance, reliability, security, and simplicity.
- Systems Engineering — Low-level software, diskless computing, network boot, and infrastructure components.
- Minimal Containers — Lightweight, distroless runtime images designed for smaller attack surfaces and efficient deployments.
- Infrastructure & Automation — Tools that simplify deployment, operations, and system management.
- Open-Source Innovation — Transparent, reusable solutions built for developers, operators, and the community.
Minimal by design. Efficient by nature. Open by default.
We believe great software should be simple to deploy, predictable to operate, efficient with resources, and accessible to everyone.
Built with purpose. Shared with the world.
System Ecosystem for Minimal Infrastructure - SEMI