Specification catalogue

Find the structure your AI needs.

A live registry of versioned meta-model specifications and clearly labelled research profiles. Search by family, category, industry, domain, name or tags; storage formats and interfaces remain independent.

The catalogue holds the whole Thing Registry: every registered thing an agent might meet, marked TODO until its governed specification is written. AISMM, PLMM and prior World Model assemblies remain here as examples.
206 155 meta-models Priority first
Thing RegistryGenerated draft

cyclopentylamine

vr.tr.cyclopentylamine
Physical world and living systems PHY.MAT
Thing RegistryGenerated draft

cyclopyrrolones

vr.tr.cyclopyrrolones
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

Cyclostyle

vr.tr.cyclostyle
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

Cyprazepam

vr.tr.cyprazepam
Physical world and living systems PHY.MAT
Thing RegistryGenerated draft

cypress

vr.tr.cypress
Physical world and living systems PHY.LIV
Thing RegistryGenerated draft

cyrilovite

vr.tr.cyrilovite
Physical world and living systems PHY.MAT
Thing RegistryGenerated draft

cytochalasin B

vr.tr.cytochalasin-b
Physical world and living systems PHY.MAT
Thing RegistryGenerated draft

cytolysin

vr.tr.cytolysin
Physical world and living systems PHY.MAT
Thing RegistryGenerated draft

cytoplasmic inclusion

vr.tr.cytoplasmic-inclusion
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

Cytota

vr.tr.cytota
Physical world and living systems PHY.LIV
Thing RegistryGenerated draft

Côte picarde

vr.tr.c-te-picarde
Activities and processes ACT.EVT
Thing RegistryGenerated draft

Cơm tấm

vr.tr.c-m-t-m
Physical world and living systems PHY.MAT
Thing RegistryGenerated draft

D-(+)-neopterin

vr.tr.d-neopterin
Physical world and living systems PHY.MAT
Thing RegistryGenerated draft

D-pinitol

vr.tr.d-pinitol
Physical world and living systems PHY.MAT
Thing RegistryGenerated draft

D11

vr.tr.d11
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

Daakaka

vr.tr.daakaka
Information and virtual systems INF.MED
Thing RegistryGenerated draft

dacomitinib

vr.tr.dacomitinib
Physical world and living systems PHY.MAT
Thing RegistryGenerated draft

Dagestani people

vr.tr.dagestani-people
Society, people and institutions SOC.PER
Thing RegistryGenerated draft

Dahomean religion

vr.tr.dahomean-religion
Society, people and institutions SOC.ORG
Thing RegistryGenerated draft

Daily Watchwords

vr.tr.daily-watchwords
Information and virtual systems INF.MED
Thing RegistryGenerated draft

Dakpa

vr.tr.dakpa
Information and virtual systems INF.MED
Thing RegistryGenerated draft

dalang

vr.tr.dalang
Society, people and institutions SOC.PER
Thing RegistryGenerated draft

dansyl chloride

vr.tr.dansyl-chloride
Physical world and living systems PHY.MAT
Thing RegistryGenerated draft

daraxonrasib

vr.tr.daraxonrasib
Physical world and living systems PHY.MAT
Thing RegistryGenerated draft

Darcy friction factor

vr.tr.darcy-friction-factor
Cross-cutting context XCT.QLT
Thing RegistryGenerated draft

Dart

vr.tr.dart
Physical world and living systems PHY.MAT
Thing RegistryGenerated draft

data element

vr.tr.data-element
Information and virtual systems INF.KNW
Thing RegistryGenerated draft

data redundancy

vr.tr.data-redundancy
Cross-cutting context XCT.STA
Thing RegistryGenerated draft

Datooga

vr.tr.datooga
Information and virtual systems INF.MED
Thing RegistryGenerated draft

day length

vr.tr.day-length
Cross-cutting context XCT.TME
Thing RegistryGenerated draft

DB Class V 100

vr.tr.db-class-v-100
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

DB Class V 60

vr.tr.db-class-v-60
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

DC-10 Air Tanker

vr.tr.dc-10-air-tanker
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

Deacon

vr.tr.deacon-q291071
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

dec-5-yne

vr.tr.dec-5-yne
Physical world and living systems PHY.MAT
Thing RegistryGenerated draft

decade

vr.tr.decade

a period of 10 years

Cross-cutting context XCT.TME
Thing RegistryGenerated draft

decoration

vr.tr.decoration-q4470686
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

deep circumflex iliac artery

vr.tr.deep-circumflex-iliac-artery
Physical world and living systems PHY.LIV
Thing RegistryGenerated draft

deep palmar arch

vr.tr.deep-palmar-arch
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

deep temporal arteries

vr.tr.deep-temporal-arteries
Physical world and living systems PHY.LIV
Thing RegistryGenerated draft

defense

vr.tr.defense

(military) military action or resources protecting a country against potential enemies

Activities and processes ACT.ACT
Thing RegistryGenerated draft

defense

vr.tr.defense-q838247
Cross-cutting context XCT.STA
Thing RegistryGenerated draft

deguelin

vr.tr.deguelin
Physical world and living systems PHY.MAT
Thing RegistryGenerated draft

Dehydroemetine

vr.tr.dehydroemetine
Physical world and living systems PHY.MAT
Thing RegistryGenerated draft

Dell PowerEdge

vr.tr.dell-poweredge
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

demodulator

vr.tr.demodulator
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

demographics

vr.tr.demographics
Information and virtual systems INF.KNW
Thing RegistryGenerated draft

demographics of Panama

vr.tr.demographics-of-panama
Information and virtual systems INF.KNW
Thing RegistryGenerated draft

demographics of Saint Kitts and Nevis

vr.tr.demographics-of-saint-kitts-and-nevis
Information and virtual systems INF.KNW
Thing RegistryGenerated draft

Demographics of the Dominican Republic

vr.tr.demographics-of-the-dominican-republic
Information and virtual systems INF.KNW
Thing RegistryGenerated draft

demographics of the Faroe Islands

vr.tr.demographics-of-the-faroe-islands
Information and virtual systems INF.KNW
Thing RegistryGenerated draft

demographics of the State of Palestine

vr.tr.demographics-of-the-state-of-palestine
Information and virtual systems INF.KNW
Thing RegistryGenerated draft

demographics of Vanuatu

vr.tr.demographics-of-vanuatu
Information and virtual systems INF.KNW
Thing RegistryGenerated draft

demonstration

vr.tr.demonstration-q1395149
Activities and processes ACT.ACT
Thing RegistryGenerated draft

demoware

vr.tr.demoware
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

dendrotoxin

vr.tr.dendrotoxin
Physical world and living systems PHY.MAT
Thing RegistryGenerated draft

denileukin diftitox

vr.tr.denileukin-diftitox
Physical world and living systems PHY.MAT
Thing RegistryGenerated draft

Deno

vr.tr.deno
Information and virtual systems INF.MED
Thing RegistryGenerated draft

dental cement

vr.tr.dental-cement
Physical world and living systems PHY.MAT
Thing RegistryGenerated draft

dental explorer

vr.tr.dental-explorer
Physical world and living systems PHY.OBJ