About Happilion
We build clean-room, sovereign, local-first computing systems designed to restore user governance and privacy.
Computing Sovereignty
Happilion is a global technology company focused on core system software. We believe computing has become overly centralized, complex, and invasive. By designing a standalone, bare-metal operating system from scratch, we provide engineers, organizations, and makers a secure, reliable computation foundation that operates entirely on local silicon.
Leadership & Philosophy
Committed to transparency, clean-room software development, and formal code verification.
Our code is written completely from scratch. We do not recycle legacy structures or copy GPL layers without absolute license validation.
We believe privacy is a fundamental human right. Our products leave network connections completely in control of the user.
HappilionOS separates ABI kernel layers from branding releases, ensuring software remains operational decades into the future.
Join the Team
We are always looking for compiler developers, systems architects, and security researchers.