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

Keratin-associated protein

vr.tr.keratin-associated-protein
Physical world and living systems PHY.MAT
Thing RegistryGenerated draft

keratohyalin granule

vr.tr.keratohyalin-granule
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

keratosis follicularis spinulosa decalvans

vr.tr.keratosis-follicularis-spinulosa-decalvans
Cross-cutting context XCT.STA
Thing RegistryGenerated draft

keratosis pilaris atrophicans faciei

vr.tr.keratosis-pilaris-atrophicans-faciei
Cross-cutting context XCT.STA
Thing RegistryGenerated draft

Kermes mineral

vr.tr.kermes-mineral
Physical world and living systems PHY.MAT
Thing RegistryGenerated draft

kernel of integral operator

vr.tr.kernel-of-integral-operator
Cross-cutting context XCT.QLT
Thing RegistryGenerated draft

Kerutuk Daging

vr.tr.kerutuk-daging
Physical world and living systems PHY.MAT
Thing RegistryGenerated draft

ketoisanic acid

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

Kettcar

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

keutschite

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

keverang

vr.tr.keverang
Physical world and living systems PHY.PLC
Thing RegistryGenerated draft

key

vr.tr.key-communication

any of 24 major or minor diatonic scales that provide the tonal framework for a piece of music

Information and virtual systems INF.MED
Thing RegistryGenerated draft

key

vr.tr.key-q20820356
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

KeyMod

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

Keystone Marker

vr.tr.keystone-marker
Physical world and living systems PHY.PLC
Thing RegistryGenerated draft

Keyton EX80

vr.tr.keyton-ex80
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

Keyton M70

vr.tr.keyton-m70
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

KF-26777

vr.tr.kf-26777
Physical world and living systems PHY.MAT
Thing RegistryGenerated draft

KFC rice

vr.tr.kfc-rice
Physical world and living systems PHY.MAT
Thing RegistryGenerated draft

Khanom met khanun

vr.tr.khanom-met-khanun
Physical world and living systems PHY.MAT
Thing RegistryGenerated draft

Kharchin

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

Kharkiv style

vr.tr.kharkiv-style
Activities and processes ACT.ACT
Thing RegistryGenerated draft

Khartoum International

vr.tr.khartoum-international
Activities and processes ACT.ACT
Thing RegistryGenerated draft

khesinite

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

Khiamniungan folk dance

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

khloy

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

Khmer art

vr.tr.khmer-art
Information and virtual systems INF.KNW
Thing RegistryGenerated draft

khonkhota

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

khrueang sai

vr.tr.khrueang-sai
Information and virtual systems INF.MED
Thing RegistryGenerated draft

Khurma

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

khusimol

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

KIAA0232

vr.tr.kiaa0232
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

KIAA0408

vr.tr.kiaa0408
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

KIAA0753

vr.tr.kiaa0753
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

KIAA0825

vr.tr.kiaa0825
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

KIAA1143

vr.tr.kiaa1143
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

KIAA2013

vr.tr.kiaa2013
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

Kibbles

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

kid

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

Kidney

vr.tr.kidney-q6140833
Physical world and living systems PHY.LIV
Thing RegistryGenerated draft

kidumbaki

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

kieftite

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

Kiev-egg

vr.tr.kiev-egg
Information and virtual systems INF.MED
Thing RegistryGenerated draft

Kievitone hydratase

vr.tr.kievitone-hydratase
Physical world and living systems PHY.MAT
Thing RegistryGenerated draft

KIF13B

vr.tr.kif13b
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

KIF23

vr.tr.kif23
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

KIF3B

vr.tr.kif3b
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

KIF4A

vr.tr.kif4a
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

KIFC1

vr.tr.kifc1
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

Kikim People

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

Kiku

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

Kikuyu–Kamba

vr.tr.kikuyu-kamba
Information and virtual systems INF.MED
Thing RegistryGenerated draft

Kilawin

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

kilga

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

kiln furniture

vr.tr.kiln-furniture
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

Kilombero

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

Kimbu

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

kindred

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

King Long Kairui

vr.tr.king-long-kairui
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

King of Gate

vr.tr.king-of-gate
Activities and processes ACT.EVT