Repeat the module. Scale the system.

The Neutronix platform is designed around a repeatable reactor module, shared power-block systems, and a site architecture that can be configured and staged around project requirements.

Architecture logic

Orb to Nexus to Constellation.

Reactor module

Orb

Nominal 40 megawatts thermal One microreactor module

Power block

Nexus

Nominal 50 megawatts electric Four Orb modules with shared balance-of-plant systems

Site architecture

Neutronix Constellation

Nominal 1 gigawatt electric Twenty Nexus power blocks

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One architecture. Three working scales.

Select a stage to inspect the approved platform names, composition, and nominal design targets.

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Reactor module

Orb

Nominal 40 megawatts thermal

One microreactor module

The repeatable reactor module at the center of the platform architecture.

Nominal outputs and platform composition are owner-provided design targets. They are not operating performance, licensed ratings, project commitments, or deployment schedules.

Shared and staged

Scale through repetition—not reinvention.

Repeat the module

Orb is the repeatable reactor module at the center of the architecture. Its nominal output is an owner-provided design target, not operating performance.

Share the power block

Nexus groups four Orb modules around shared balance-of-plant systems. The intent is to repeat the nuclear module while sharing functions that are more effective at block scale.

Stage the site

Neutronix Constellation extends repetition to a site architecture of twenty Nexus power blocks. Site configuration and deployment sequence remain project-specific.

Shared-system logic

Consolidate functions at the scale where they support repeatability, maintainability, and project integration.

Staged-deployment logic

Sequence capacity around licensing, site readiness, infrastructure, commercial validation, and customer need.