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Autonomous · AI-native · No build required

VectorMBE

An MBSE substrate that connects your engineering tools into a governed knowledge graph. AI agents draft requirements, synthesize safety assessments, and trace change impact. Engineers review and approve every output.

Connect via MCP Get in touch

U.S. Provisional Patent App. No. 64/073,689 — Patent Pending.

How it works

Three interlocking layers

Layer 1

OWL graph as the system of record

Every requirement, component, interface, and verification item is a node in an OWL knowledge graph. Relationships between them are formal and queryable. The graph is the single source of truth — tools feed it, they do not replace it.

Layer 2

Semantic retrieval across the graph

Each node is also indexed for meaning, enabling similarity search across requirements, simulation results, and test evidence. Find analogous past decisions, surface related constraints, and identify reuse opportunities by meaning rather than keyword.

Layer 3

MCP for tool coordination

The Model Context Protocol connects VectorMBE to your existing toolchain. Register the MCP server in Claude Desktop or Cursor and your AI assistant can read from and write to the governed graph. Changes propagate to connected tools automatically.

Capabilities

What VectorMBE does today

Requirements drafting

AI agents extract and draft formal requirements from source documents. Every requirement is linked to its source with full provenance. Engineers review and approve before anything is committed to the graph.

Safety assessment synthesis

Generate structured safety assessments from the graph. Failure modes, hazards, and mitigations are linked to the requirements and components they cover. The graph enforces constraint gates so safety-critical items cannot be bypassed.

Change impact tracing

When a requirement or component changes, the graph traversal identifies everything downstream: interfaces, tests, verification items, and affected safety assessments. Nothing falls through the cracks because the graph knows the dependencies.

Verification evidence tracking

Test results, inspection records, and analysis artifacts are attached to the requirements they verify. The graph surfaces open verification gaps and shows closure status across the program without manual status collection.

Text to CAD

Describe a system in plain language and the agent decomposes it into components and behaviors, each carrying a parametric envelope — dimensions expressed as expressions, not fixed numbers. VectorMBE emits those as OpenSCAD, a CadQuery script that writes STEP, or STL. Because the geometry comes through the governed model rather than straight from the prompt, every solid traces back to the requirement that drove it. If we can specify it, we can build it.

Hands-on

Connect via MCP

VectorMBE ships an MCP server, so Claude Desktop, Cursor and other MCP hosts can read from and write to the governed graph directly. Setup is a single config entry per host, and the current instructions live with the server itself rather than here, where they would drift.

MCP server setup on GitHub Ask for help connecting

Research foundation

Built on the DoD digital engineering standard

VectorMBE's architecture is grounded in the SERC Handbook on Digital Engineering with Ontologies v2.0, published by the Systems Engineering Research Center under the DoD Office of the Under Secretary of Defense for Research and Engineering. The handbook establishes formal ontologies as the semantic backbone for DoD digital engineering programs. VectorMBE applies those principles in a commercial platform.

Read the DoD handbook (PDF) ↗

Ready to connect your toolchain?

Talk to us about your program. We work with aerospace, automotive, defense, and infrastructure teams.

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