The Single Source of Truth for Engineering Teams That Use AI
VectorOWL is the MBSE substrate that keeps your models, vectors, and constraints in one governed graph—so engineers, CI, and AI agents reason over the same structure.
The problem
When systems are tangled, risk is invisible
Cascading failures
One upstream change breaks downstream assumptions—and nobody sees it until integration.
Review bottlenecks
Traceability lives in slide decks and chat logs, not versioned structure engineers can diff.
Black-box decisions
AI agents draft code against stale or missing context—no URI, no log, no audit trail.
The solution
One graph. Three layers. Governed by default.
Graph
OWL reasoning gives your system formal, provable structure that survives scale and turnover.
Learn more →Vector
Semantic retrieval over simulations, telemetry, and documents—ranked by meaning, not keywords.
Learn more →Anchor
Hard constraints that override any probabilistic suggestion when safety or policy limits are hit.
Learn more →How it works
From model to deployment in three steps
Model in OWL
Assert structure, requirements, and relationships in a versioned ontology your team reviews like code.
Query with vectors + logic
Blend symbolic reasoning and semantic retrieval to find similar designs, anomalies, and gaps.
Deploy with anchors enforced
Hard constraints gate every release. Violations block merge—no silent drift into production.
Built for engineers
GraphRAG, natural language, and hybrid reasoning
# Ingest unstructured requirements into the OWL graph $ vectorowl ingest --source requirements.pdf \ --ontology sysml-v2 --generate-edges → 142 requirements • 38 functions • 91 traces extracted # Natural-language query — translated to SPARQL + vector retrieval $ vectorowl ask "Which functions satisfy the energy-efficiency requirement?" → Function: optimize-fuel-injection (trace: REQ-042 → FUNC-17) → Subgraph: 4 nodes, 5 edges, anchor status: PASS # Hybrid inference: symbolic entailment + vector similarity $ vectorowl reason --alpha 0.7 \ --from wing-design-v3 --to wing-design-v4 → Symbolic consistency: PASS (OWL entailment) → Vector similarity: 0.89 (cosine, HNSW index) → Anchor gate: stress < 150MPa — PASS # Register the MCP context server for Claude / Cursor $ vectorowl-mcp --endpoint localhost:50051 --stdio
Framework
VectorOWL Architecture
┌─────────────────────────────────────────────────────────────┐
│ CAD / CAE / PLM Tools │
│ (CATIA, Ansys, MATLAB, custom) │
└──────────────────────┬──────────────────────────────────────┘
│ Model Context Protocol
▼
┌─────────────────────────────────────────────────────────────┐
│ ┌─────────────┐ ┌─────────────┐ ┌─────────────┐ │
│ │ Ontology │ │ Vector │ │ Anchor │ │
│ │ Layer │ │ Layer │ │ Layer │ │
│ │ OWL / RDF │ │ HNSW / Faiss│ │ SMT / Rules│ │
│ │ SPARQL │ │ Embeddings │ │ Constraints│ │
│ └─────────────┘ └─────────────┘ └─────────────┘ │
│ \ │ / │
│ \ │ / │
│ ▼ ▼ ▼ │
│ ┌─────────────────────────────┐ │
│ │ Hybrid Reasoning │ │
│ │ α · Symbolic + (1−α) · │ │
│ │ Vector Similarity │ │
│ └─────────────────────────────┘ │
│ │ │
│ ▼ │
│ ┌─────────────────────────────┐ │
│ │ IdentityRegistry + DAG │ │
│ │ ContextUpdate Events │ │
│ └─────────────────────────────┘ │
└─────────────────────────┬───────────────────────────────────┘
│ gRPC / stdio
▼
┌─────────────────────────────────────────────────────────────┐
│ MCP Hosts (Claude, Cursor, etc.) │
└─────────────────────────────────────────────────────────────┘The VectorOWL repository is currently private while we prepare the public release. You can get early access today by becoming a GitHub Sponsor — sponsors receive repo access, priority support, and direct input on the roadmap.
Use cases
Built for safety-critical domains
Aerospace
Reuse past wing configurations by semantic similarity while anchors enforce FAA structural margins. No design ships without proof.
Automotive
Embed fleet telemetry into the vector space. Anomalies near known failure modes trigger alerts before failure, not after.
Infrastructure
Model dependencies as a governed graph. When upstream constraints shift, see exactly which nodes and teams are impacted.
Pricing
Scale from prototype to production
Get early access
Start building with VectorOWL
Join the early access program. We'll reach out within 24 hours with next steps.