About Vector Authority

What is Vector Authority?

Vector Authority defines a universal coordinate system for structured data. It provides the mathematical rules for decomposing any domain into orthogonal axes, addressing points in the resulting space, and projecting views onto subspaces.

The specification is domain-agnostic—construction materials, marketing events, legal documents, and medical records all follow the same underlying mathematics while defining their own domain-specific axes.

Core Philosophy

Vector Authority is built on the principle that "data exists without interpretation." Coordinates are addresses, not meanings. The structure is separate from the semantics.

This separation enables:

• Consistent validation across all domains
• O(1) lookup by coordinate address
• Sparse storage for efficiency
• Projection-based views without data duplication

Part of the Succinct Authority Ecosystem

Vector Authority is the coordinate system layer in a larger ecosystem:

• Succinct Authority — The philosophical foundation
• Vector Authority — The mathematical specification (this site)
• Canonical Kernel — Frozen vocabulary and definitions
• Valid Kernel — Validation and certification infrastructure
• Domain Kernels — Industry-specific implementations

Who Made This?

Vector Authority was created by Armand Lefebvre, President of Lefebvre Design Solutions, as part of the BuildingSystemsAI initiative to bring structured, validated data infrastructure to the construction industry and beyond.

The specification emerged from real-world work on construction product specifications, where a 20-axis taxonomy was needed to precisely identify material configurations for roofing, waterproofing, and fireproofing assemblies.