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

music magazine

vr.tr.music-magazine
Information and virtual systems INF.MED
Thing RegistryGenerated draft

music of Asia

vr.tr.music-of-asia
Information and virtual systems INF.MED
Thing RegistryGenerated draft

music of Cape Verde

vr.tr.music-of-cape-verde
Information and virtual systems INF.MED
Thing RegistryGenerated draft

music of Estonia

vr.tr.music-of-estonia
Information and virtual systems INF.MED
Thing RegistryGenerated draft

music of Kyrgyzstan

vr.tr.music-of-kyrgyzstan
Information and virtual systems INF.MED
Thing RegistryGenerated draft

music of Nigeria

vr.tr.music-of-nigeria
Information and virtual systems INF.MED
Thing RegistryGenerated draft

music streaming service

vr.tr.music-streaming-service
Activities and processes ACT.ACT
Thing RegistryGenerated draft

musical clock

vr.tr.musical-clock
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

mussel culture

vr.tr.mussel-culture
Activities and processes ACT.ACT
Thing RegistryGenerated draft

Mutsu

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

muzzle booster

vr.tr.muzzle-booster
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

Mwaghavul

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

Mwami

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

mycoproteins

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

mycotroph

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

myogenesis

vr.tr.myogenesis
Activities and processes ACT.PRC
Thing RegistryGenerated draft

Myringotomy

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

N(2)-acetylglutamine

vr.tr.n-2-acetylglutamine
Physical world and living systems PHY.MAT
Thing RegistryGenerated draft

N(6)-(1,2-dicarboxyethyl)-AMP

vr.tr.n-6-1-2-dicarboxyethyl-amp
Physical world and living systems PHY.MAT
Thing RegistryGenerated draft

N,N-diisopropyl-4-hydroxytryptamine

vr.tr.n-n-diisopropyl-4-hydroxytryptamine
Physical world and living systems PHY.MAT
Thing RegistryGenerated draft

N-acetylglutamate synthase

vr.tr.n-acetylglutamate-synthase
Physical world and living systems PHY.MAT
Thing RegistryGenerated draft

N-Acetylmannosamine

vr.tr.n-acetylmannosamine
Physical world and living systems PHY.MAT
Thing RegistryGenerated draft

N-carbamoyl-beta-alanine

vr.tr.n-carbamoyl-beta-alanine
Physical world and living systems PHY.MAT
Thing RegistryGenerated draft

N-Ethyltryptamine

vr.tr.n-ethyltryptamine
Physical world and living systems PHY.MAT
Thing RegistryGenerated draft

N-methylephedrin

vr.tr.n-methylephedrin
Physical world and living systems PHY.MAT
Thing RegistryGenerated draft

N-methyltyramine

vr.tr.n-methyltyramine
Physical world and living systems PHY.MAT
Thing RegistryGenerated draft

N-phenylacetyl-L-prolylglycine ethyl ester

vr.tr.n-phenylacetyl-l-prolylglycine-ethyl-ester
Physical world and living systems PHY.MAT
Thing RegistryGenerated draft

N-tris((hydroxymethyl)methyl)-3-aminopropanesulfonic acid

vr.tr.n-tris-hydroxymethyl-methyl-3-aminopropanesulfonic-acid
Physical world and living systems PHY.MAT
Thing RegistryGenerated draft

N1-(5-phospho-β-D-ribosyl)glycinamide

vr.tr.n1-5-phospho-d-ribosyl-glycinamide
Physical world and living systems PHY.MAT
Thing RegistryGenerated draft

Naasioi

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

Nacatamal

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

nagauta

vr.tr.nagauta
Information and virtual systems INF.MED
Thing RegistryResearch draft

nail disease

vr.tr.nail-disease

Let an agent give general information on nail diseases, recognise changes that need assessment, explain common conditions and their care, and point to appropriate professionals wi…

Cross-cutting context XCT.STA Card completeness 100%
Thing RegistryGenerated draft

Nakajima C3N

vr.tr.nakajima-c3n
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

namasu

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

Naming law in Sweden

vr.tr.naming-law-in-sweden
Information and virtual systems INF.KNW
Thing RegistryGenerated draft

Nanggu

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

Nanjing Ladies Open

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

nantenine

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

Nanti

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

naphthazarin

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

Narayana number

vr.tr.narayana-number
Cross-cutting context XCT.QTY
Thing RegistryGenerated draft

narceine

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

NASCAR Cup Series at Homestead-Miami Speedway

vr.tr.nascar-cup-series-at-homestead-miami-speedway
Activities and processes ACT.EVT
Thing RegistryGenerated draft

nasi kucing

vr.tr.nasi-kucing
Physical world and living systems PHY.MAT
Thing RegistryGenerated draft

Nasi ulam

vr.tr.nasi-ulam
Physical world and living systems PHY.MAT
Thing RegistryGenerated draft

National Artist of the Philippines

vr.tr.national-artist-of-the-philippines
Cross-cutting context XCT.QLT
Thing RegistryGenerated draft

National Council of Government

vr.tr.national-council-of-government
Society, people and institutions SOC.ORG
Thing RegistryGenerated draft

national monument of Ireland

vr.tr.national-monument-of-ireland
Physical world and living systems PHY.PLC
Thing RegistryResearch draft

national road cycling championship

vr.tr.national-road-cycling-championship

Let an agent explain national road cycling championships and their disciplines, provide champions and results with sources, and describe the jersey tradition and eligibility rules.

Activities and processes ACT.EVT Card completeness 100%
Thing RegistryGenerated draft

natrojarosite

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

natural material

vr.tr.natural-material
Physical world and living systems PHY.MAT
Thing RegistryGenerated draft

Nauete

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

naval blockade

vr.tr.naval-blockade
Activities and processes ACT.ACT
Thing RegistryGenerated draft

Navarrese Romance

vr.tr.navarrese-romance
Information and virtual systems INF.MED
Thing RegistryGenerated draft

navigational instrument

vr.tr.navigational-instrument
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

Navion

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

NC

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

neck stiffness

vr.tr.neck-stiffness
Information and virtual systems INF.KNW
Thing RegistryGenerated draft

nenadkevichite

vr.tr.nenadkevichite
Physical world and living systems PHY.MAT