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

AXL

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

axolemma

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

Ayu

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

azacyclonol

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

azaperone

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

azapetine

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

Azerbaijani musical instrument

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

AZGP1

vr.tr.azgp1
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

azine

vr.tr.azine-q15149231
Physical world and living systems PHY.MAT
Thing RegistryGenerated draft

azocine

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

Azonto

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

Aztec architecture

vr.tr.aztec-architecture
Activities and processes ACT.ACT
Thing RegistryGenerated draft

azure A

vr.tr.azure-a
Physical world and living systems PHY.MAT
Thing RegistryGenerated draft

Açma

vr.tr.a-ma
Physical world and living systems PHY.MAT
Thing RegistryGenerated draft

babassu oil

vr.tr.babassu-oil
Physical world and living systems PHY.MAT
Thing RegistryGenerated draft

babywearing

vr.tr.babywearing
Activities and processes ACT.ACT
Thing RegistryGenerated draft

Baca

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

Bacalao al pil-pil

vr.tr.bacalao-al-pil-pil
Physical world and living systems PHY.MAT
Thing RegistryGenerated draft

Bacchant

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

Back brace

vr.tr.back-brace
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

background

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

backscatter X-ray

vr.tr.backscatter-x-ray
Information and virtual systems INF.KNW
Thing RegistryGenerated draft

bacon and cabbage

vr.tr.bacon-and-cabbage
Physical world and living systems PHY.MAT
Thing RegistryGenerated draft

Bacterial small RNA

vr.tr.bacterial-small-rna
Physical world and living systems PHY.MAT
Thing RegistryGenerated draft

bacteriocyte

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

Bada

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

badminton at the Pan American Games

vr.tr.badminton-at-the-pan-american-games
Activities and processes ACT.EVT
Thing RegistryGenerated draft

Baeggu

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

Bai

vr.tr.bai-q34894
Information and virtual systems INF.MED
Thing RegistryGenerated draft

Baire function

vr.tr.baire-function
Cross-cutting context XCT.QLT
Thing RegistryGenerated draft

Bajaj RE60

vr.tr.bajaj-re60
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

Bak

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

baking mix

vr.tr.baking-mix
Physical world and living systems PHY.MAT
Thing RegistryGenerated draft

Bakolori Dam

vr.tr.bakolori-dam
Physical world and living systems PHY.MAT
Thing RegistryGenerated draft

Balkan brass

vr.tr.balkan-brass
Information and virtual systems INF.MED
Thing RegistryGenerated draft

ballet

vr.tr.ballet-q4851628
Information and virtual systems INF.MED
Thing RegistryGenerated draft

balloon release

vr.tr.balloon-release
Activities and processes ACT.ACT
Thing RegistryGenerated draft

Ballotine

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

Balrog Awards

vr.tr.balrog-awards
Activities and processes ACT.ACT
Thing RegistryGenerated draft

banda music

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

Banja Luka Challenger

vr.tr.banja-luka-challenger
Activities and processes ACT.ACT
Thing RegistryGenerated draft

Banka

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

banknote of the Japanese yen

vr.tr.banknote-of-the-japanese-yen
Information and virtual systems INF.MED
Thing RegistryGenerated draft

Banliku

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

Bannayan-Riley-Ruvalcaba syndrome

vr.tr.bannayan-riley-ruvalcaba-syndrome
Information and virtual systems INF.KNW
Thing RegistryGenerated draft

Barambu

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

Baramu

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

Barber coinage

vr.tr.barber-coinage
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

Barberton chicken

vr.tr.barberton-chicken
Physical world and living systems PHY.MAT
Thing RegistryGenerated draft

Barcelona Marathon

vr.tr.barcelona-marathon
Activities and processes ACT.ACT
Thing RegistryGenerated draft

bareboat charter

vr.tr.bareboat-charter
Information and virtual systems INF.MED
Thing RegistryGenerated draft

barium hexaferrite

vr.tr.barium-hexaferrite
Physical world and living systems PHY.MAT
Thing RegistryGenerated draft

barium hydride

vr.tr.barium-hydride
Physical world and living systems PHY.MAT
Thing RegistryGenerated draft

barnase

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

Barong

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

Baroque in Poland

vr.tr.baroque-in-poland
Information and virtual systems INF.KNW
Thing RegistryGenerated draft

Bartel BM-4

vr.tr.bartel-bm-4
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

bartelkeite

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

barter

vr.tr.barter
Activities and processes ACT.ACT
Thing RegistryGenerated draft

Barycentric Dynamical Time

vr.tr.barycentric-dynamical-time
Information and virtual systems INF.KNW