Nuclearn

Name: Nuclearn
Brand: Nuclearn

AI Native

Artificial Intelligence for the Nuclear Power Industry. Augment your people. Accelerate your processes.

Est 2021|Valuation $31M|Raised $13M

LinkedIn 7K|Website|FTEs 40|HQ Phoenix, Arizona, US

01Competitive Landscape

Narrative analysis

Areas of relative strength for Nuclearn: - Clear focus on nuclear operational documentation and classification workflows. - Repeated emphasis on deployment options that meet constrained environments (air-gapped, export control considerations) and nuclear-domain model training. - Public release of a domain-model artifact (SPARK-mini) on a public model hosting platform provides a technical signal that can be reviewed. Areas where competitors may have advantages: - Westinghouse: incumbent advantages include integration with plant design/engineering ecosystems, long-standing customer relationships, and proprietary nuclear IP. - Curtiss-Wright: broad nuclear services footprint and mature industrial tooling for operational domains such as outage worker in-processing and performance monitoring. Market adoption / traction signals: - Nuclearn’s reported traction across several reactors and facilities would be significant if independently validated. The limited mainstream review footprint makes it harder to assess user satisfaction and maturity.

	Nuclearn	Westinghouse HiVE / bertha	Curtiss-Wright Nuclear (selected digital solutions)
Starting Price	Not public (annual subscription; contact vendor)	Not public; varies (enterprise / services-led)	Not public; varies by product/service
Appropriate For	Nuclear utilities seeking workflow automation and nuclear-domain AI in restricted environments	Utilities/operators and new-build programs leveraging Westinghouse nuclear IP and AI initiatives	Utilities needing established nuclear services and digital tooling (outage/in-processing, monitoring, EQ program tooling)
Primary Strengths	Nuclear-focused AI suite; emphasis on on-prem/air-gapped/GovCloud deployment options; focus on CAP/CR workflows and drafting	Incumbent nuclear expertise and integration with nuclear engineering assets; partnership messaging with major cloud providers	Long-standing nuclear vendor with broad operational services and industrial-grade tooling for specific operational domains
Primary Limitations	Limited independent review footprint and public security attestations; ROI claims require validation	May be more tightly coupled to the Westinghouse ecosystem; pricing transparency limited	May not offer the same LLM-based drafting experience; AI breadth varies by module

01Competitive Landscape

Narrative analysis

Areas of relative strength for Nuclearn:

Clear focus on nuclear operational documentation and classification workflows.
Repeated emphasis on deployment options that meet constrained environments (air-gapped, export control considerations) and nuclear-domain model training.
Public release of a domain-model artifact (SPARK-mini) on a public model hosting platform provides a technical signal that can be reviewed.

Areas where competitors may have advantages:

Westinghouse: incumbent advantages include integration with plant design/engineering ecosystems, long-standing customer relationships, and proprietary nuclear IP.
Curtiss-Wright: broad nuclear services footprint and mature industrial tooling for operational domains such as outage worker in-processing and performance monitoring.

Market adoption / traction signals:

Nuclearn’s reported traction across several reactors and facilities would be significant if independently validated. The limited mainstream review footprint makes it harder to assess user satisfaction and maturity.

	Nuclearn	Westinghouse HiVE / bertha	Curtiss-Wright Nuclear (selected digital solutions)
Starting Price	Not public (annual subscription; contact vendor)	Not public; varies (enterprise / services-led)	Not public; varies by product/service
Appropriate For	Nuclear utilities seeking workflow automation and nuclear-domain AI in restricted environments	Utilities/operators and new-build programs leveraging Westinghouse nuclear IP and AI initiatives	Utilities needing established nuclear services and digital tooling (outage/in-processing, monitoring, EQ program tooling)
Primary Strengths	Nuclear-focused AI suite; emphasis on on-prem/air-gapped/GovCloud deployment options; focus on CAP/CR workflows and drafting	Incumbent nuclear expertise and integration with nuclear engineering assets; partnership messaging with major cloud providers	Long-standing nuclear vendor with broad operational services and industrial-grade tooling for specific operational domains
Primary Limitations	Limited independent review footprint and public security attestations; ROI claims require validation	May be more tightly coupled to the Westinghouse ecosystem; pricing transparency limited	May not offer the same LLM-based drafting experience; AI breadth varies by module

Nuclearn

01Competitive Landscape

Narrative analysis

02Market Map

01Competitive Landscape

Narrative analysis

02Market Map