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

Honda N engine

vr.tr.honda-n-engine
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

Hong Kong 125 Open

vr.tr.hong-kong-125-open
Activities and processes ACT.ACT
Thing RegistryGenerated draft

Hong Kong civil servant

vr.tr.hong-kong-civil-servant
Society, people and institutions SOC.PER
Thing RegistryGenerated draft

Hong Kong fifty-cent coin

vr.tr.hong-kong-fifty-cent-coin
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

Hong Kong Film Award for Best Screenplay

vr.tr.hong-kong-film-award-for-best-screenplay
Activities and processes ACT.ACT
Thing RegistryGenerated draft

Hong Kong five-dollar coin

vr.tr.hong-kong-five-dollar-coin
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

Hong Kong one-cent coin

vr.tr.hong-kong-one-cent-coin
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

Hong Kong Open

vr.tr.hong-kong-open-q2815625
Activities and processes ACT.EVT
Thing RegistryGenerated draft

Hongdu N-5

vr.tr.hongdu-n-5
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

Honored Power Engineer of Ukraine

vr.tr.honored-power-engineer-of-ukraine
Cross-cutting context XCT.QLT
Thing RegistryGenerated draft

honour

vr.tr.honour
Society, people and institutions SOC.ORG
Thing RegistryGenerated draft

hope

vr.tr.hope-feeling

the general feeling that some desire will be fulfilled

Society, people and institutions SOC.PER
Thing RegistryGenerated draft

hopeaphenol

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

Hopfner HS-10/32

vr.tr.hopfner-hs-10-32
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

Hopfner HS-5/28

vr.tr.hopfner-hs-5-28
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

Hopfner HS-8/29

vr.tr.hopfner-hs-8-29
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

Horch 853 Voll & Ruhrbeck Sport Cabriolet

vr.tr.horch-853-voll-ruhrbeck-sport-cabriolet
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

horizontal integration facility

vr.tr.horizontal-integration-facility
Physical world and living systems PHY.PLC
Thing RegistryGenerated draft

horizontal stone chamber

vr.tr.horizontal-stone-chamber
Information and virtual systems INF.MED
Thing RegistryGenerated draft

horn repertoire

vr.tr.horn-repertoire
Information and virtual systems INF.MED
Thing RegistryGenerated draft

horn substance

vr.tr.horn-substance
Physical world and living systems PHY.MAT
Thing RegistryGenerated draft

Hornado

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

horses in World War II

vr.tr.horses-in-world-war-ii
Physical world and living systems PHY.LIV
Thing RegistryGenerated draft

horsetail

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

Horten H.III

vr.tr.horten-h-iii
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

hose splitter

vr.tr.hose-splitter
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

hosho

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

Host cell protein

vr.tr.host-cell-protein
Physical world and living systems PHY.MAT
Thing RegistryGenerated draft

host press

vr.tr.host-press
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

host switch

vr.tr.host-switch
Activities and processes ACT.PRC
Thing RegistryGenerated draft

Host–parasite coevolution

vr.tr.host-parasite-coevolution
Activities and processes ACT.PRC
Thing RegistryGenerated draft

Hot Lemon

vr.tr.hot-lemon
Physical world and living systems PHY.MAT
Thing RegistryGenerated draft

hot water crust pastry

vr.tr.hot-water-crust-pastry
Physical world and living systems PHY.MAT
Thing RegistryGenerated draft

HOT-17

vr.tr.hot-17
Physical world and living systems PHY.MAT
Thing RegistryGenerated draft

house-building

vr.tr.house-building
Activities and processes ACT.ACT
Thing RegistryGenerated draft

Hoverbike

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

Howard 500

vr.tr.howard-500
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

howieite

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

HOXA1

vr.tr.hoxa1
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

HOXA2

vr.tr.hoxa2
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

HOXA3

vr.tr.hoxa3
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

HOXB2

vr.tr.hoxb2
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

HOXB4

vr.tr.hoxb4
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

HOXB8

vr.tr.hoxb8
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

HOXB9

vr.tr.hoxb9
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

HOXC10

vr.tr.hoxc10
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

HOXC13

vr.tr.hoxc13
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

HOXC5

vr.tr.hoxc5
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

HOXC9

vr.tr.hoxc9
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

HOXD1

vr.tr.hoxd1
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

HOXD10

vr.tr.hoxd10
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

HOXD11

vr.tr.hoxd11
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

HOXD12

vr.tr.hoxd12
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

HOXD3

vr.tr.hoxd3
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

HOXD4

vr.tr.hoxd4
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

HOXD8

vr.tr.hoxd8
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

HPCA

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

HPGD

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

HPMPA

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

HPN

vr.tr.hpn
Physical world and living systems PHY.OBJ