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Milestone: Listed in IRS Publication 78 Data.

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Black DiamondProject Corp

Privacy-First Systems

Reldun OS

Control Starts at the Kernel Boundary

Reldun OS is a secure systems research initiative focused on privacy, isolation and disciplined control at the lowest levels of computing. Designed by Black Diamond Project Corp, it explores how operating-system architecture can better protect identity, activity and sensitive workflows in high-trust environments.

Status: Research Initiative / In Development

Reldun OS emblem with the words Control Starts at the Kernel Boundary.

Reldun OS is a privacy-first, security-focused operating system initiative designed around the principle that meaningful control begins at the kernel boundary.

Research Focus Areas

What Reldun OS Explores

Reldun OS research is organized around a small set of architectural principles for privacy and control.

Kernel-Boundary Security Architecture

Exploring how control and trust decisions enforced at the kernel boundary can constrain what software is permitted to do.

Privacy-First System Design

Treating privacy as an architectural property of the system rather than a configurable add-on.

Capability-Restricted Access

Researching least-privilege access principles so components receive only the capabilities they require.

Controlled Exposure of Identity and Resources

Studying how identity, activity, and system resources can be selectively and deliberately exposed.

Mission Alignment

Why Reldun OS Belongs Within the Mission

Secure AI and post-quantum systems are only as trustworthy as the platforms on which they operate. Reldun OS represents Black Diamond Project Corp's research into computing foundations where privacy and control are not add-ons, but architectural principles.

Reldun OS is an early-stage research initiative. No independent audit, deployment, adoption, benchmark result, or guarantee of anonymity or security is claimed. Capabilities described reflect research focus areas and design principles under active development.