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.

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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

isoindenone

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

isonotholaenic acid

vr.tr.isonotholaenic-acid
Physical world and living systems PHY.MAT
Thing RegistryGenerated draft

isonym

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

isooncodine tautomer

vr.tr.isooncodine-tautomer
Physical world and living systems PHY.MAT
Thing RegistryGenerated draft

Isopavine

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

isophthalide

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

Isopiperitenol dehydrogenase

vr.tr.isopiperitenol-dehydrogenase
Physical world and living systems PHY.MAT
Thing RegistryGenerated draft

isopropylphenidate

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

Isoquinoline 1-oxidoreductase

vr.tr.isoquinoline-1-oxidoreductase
Physical world and living systems PHY.MAT
Thing RegistryGenerated draft

Isosaccharinic acid

vr.tr.isosaccharinic-acid
Physical world and living systems PHY.MAT
Thing RegistryGenerated draft

isotonitazene

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

Isoxanthohumol

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

isoxaprolol

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

ispronicline

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

Israel Open

vr.tr.israel-open
Activities and processes ACT.ACT
Thing RegistryGenerated draft

Israel Railways JT-42BW

vr.tr.israel-railways-jt-42bw
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

Issoire APM 30 Lion

vr.tr.issoire-apm-30-lion
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

issue

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

Isthmus Mixe

vr.tr.isthmus-mixe
Information and virtual systems INF.MED
Thing RegistryGenerated draft

Italian folk dance

vr.tr.italian-folk-dance
Activities and processes ACT.ACT
Thing RegistryGenerated draft

Italian Minister for Equal Opportunities

vr.tr.italian-minister-for-equal-opportunities
Society, people and institutions SOC.PER
Thing RegistryGenerated draft

Italic script

vr.tr.italic-script
Activities and processes ACT.ACT
Thing RegistryGenerated draft

ITCH

vr.tr.itch-q18047255
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

ITF Roller Open

vr.tr.itf-roller-open
Activities and processes ACT.ACT
Thing RegistryGenerated draft

ITF-14

vr.tr.itf-14
Information and virtual systems INF.KNW
Thing RegistryGenerated draft

ITGA11

vr.tr.itga11
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

ITGB1BP1

vr.tr.itgb1bp1
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

ITGB5

vr.tr.itgb5
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

ITM2B

vr.tr.itm2b
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

ITPKA

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

ITPR3

vr.tr.itpr3
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

ITS Cup

vr.tr.its-cup
Activities and processes ACT.ACT
Thing RegistryGenerated draft

Iunius

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

Iveco Medium Tactical Vehicle

vr.tr.iveco-medium-tactical-vehicle
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

Iwa Akwa Festival

vr.tr.iwa-akwa-festival
Activities and processes ACT.ACT
Thing RegistryGenerated draft

Iwam

vr.tr.iwam-q15147853
Information and virtual systems INF.MED
Thing RegistryGenerated draft

IWS1

vr.tr.iws1
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

Iyo dialect

vr.tr.iyo-dialect
Information and virtual systems INF.MED
Thing RegistryGenerated draft

iyoite

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

Izcalli

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

izonsteride

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

İskilip dolması

vr.tr.i-skilip-dolmas
Physical world and living systems PHY.MAT
Thing RegistryGenerated draft

j-113397

vr.tr.j-113397
Physical world and living systems PHY.MAT
Thing RegistryGenerated draft

JAC iEV6E

vr.tr.jac-iev6e
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

jackal–dog hybrid

vr.tr.jackal-dog-hybrid
Physical world and living systems PHY.LIV
Thing RegistryGenerated draft

Jacob's ladder

vr.tr.jacob-s-ladder-q655476
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

jagged array

vr.tr.jagged-array
Information and virtual systems INF.MED
Thing RegistryGenerated draft

Jaguar

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

Jaguar C-XF

vr.tr.jaguar-c-xf
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

Jaguar XK 180

vr.tr.jaguar-xk-180
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

jaipurite

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

JAKMIP2

vr.tr.jakmip2
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

JAKMIP3

vr.tr.jakmip3
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

Jakob number

vr.tr.jakob-number
Cross-cutting context XCT.QLT
Thing RegistryGenerated draft

Jan Campert Prize for poetry

vr.tr.jan-campert-prize-for-poetry
Activities and processes ACT.ACT
Thing RegistryGenerated draft

Jan Mayen-class offshore patrol vessel

vr.tr.jan-mayen-class-offshore-patrol-vessel
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

Janowski Don Kichot

vr.tr.janowski-don-kichot
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

Japan Golf Tour Championship

vr.tr.japan-golf-tour-championship
Activities and processes ACT.EVT
Thing RegistryGenerated draft

Japan Open

vr.tr.japan-open-q3354007
Activities and processes ACT.ACT
Thing RegistryGenerated draft

Japan Open

vr.tr.japan-open
Activities and processes ACT.ACT