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

honey badger

vr.tr.honey-badger
Physical world and living systems PHY.LIV
Thing RegistryGenerated draft

Honey dill

vr.tr.honey-dill
Physical world and living systems PHY.MAT
Thing RegistryGenerated draft

honeycomb grid

vr.tr.honeycomb-grid
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

Honeywell Primus

vr.tr.honeywell-primus
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

Hong Kong Challenge

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

Hong Kong Figure Skating Championships

vr.tr.hong-kong-figure-skating-championships
Activities and processes ACT.EVT
Thing RegistryGenerated draft

Hongeo muchim

vr.tr.hongeo-muchim
Physical world and living systems PHY.MAT
Thing RegistryGenerated draft

Hongguang Tongbao

vr.tr.hongguang-tongbao
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

hongheite

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

Hongming Bridge

vr.tr.hongming-bridge
Physical world and living systems PHY.PLC
Thing RegistryGenerated draft

Hongqi QM9

vr.tr.hongqi-qm9
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

Hongtu-1

vr.tr.hongtu-1
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

honorary title of the Republic of Tatarstan

vr.tr.honorary-title-of-the-republic-of-tatarstan
Cross-cutting context XCT.QLT
Thing RegistryGenerated draft

hoof

vr.tr.hoof

the foot of an ungulate mammal

Physical world and living systems PHY.LIV
Thing RegistryGenerated draft

Hooidammer

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

Hooihuis

vr.tr.hooihuis
Physical world and living systems PHY.BLT
Thing RegistryGenerated draft

hooking

vr.tr.hooking-q2583959
Activities and processes ACT.ACT
Thing RegistryGenerated draft

hoop

vr.tr.hoop-q107196776
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

Hope Race

vr.tr.hope-race
Activities and processes ACT.EVT
Thing RegistryGenerated draft

hopeahainol A

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

Hopfner HV.12

vr.tr.hopfner-hv-12
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

HOPS stain

vr.tr.hops-stain
Activities and processes ACT.ACT
Thing RegistryGenerated draft

horchata

vr.tr.horchata-q9004755
Physical world and living systems PHY.MAT
Thing RegistryGenerated draft

Horikawa H-22B-3

vr.tr.horikawa-h-22b-3
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

Horikawa H-23B-2

vr.tr.horikawa-h-23b-2
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

horizontal fissure of cerebellum

vr.tr.horizontal-fissure-of-cerebellum
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

horizontal plate of palatine bone

vr.tr.horizontal-plate-of-palatine-bone
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

Horizontec Halcón H1

vr.tr.horizontec-halc-n-h1
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

Hormone-sensitive cancer

vr.tr.hormone-sensitive-cancer
Cross-cutting context XCT.STA
Thing RegistryGenerated draft

horn

vr.tr.horn-substance

the material (mostly keratin) that covers the horns of ungulates and forms hooves and claws and nails

Physical world and living systems PHY.MAT
Thing RegistryGenerated draft

Hornet STOL

vr.tr.hornet-stol
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

horse

vr.tr.horse-artifact

a padded gymnastic apparatus on legs

Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

horse brass

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

horse penis

vr.tr.horse-penis
Physical world and living systems PHY.LIV
Thing RegistryGenerated draft

Horsebox

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

horseshoe crab as food

vr.tr.horseshoe-crab-as-food
Physical world and living systems PHY.MAT
Thing RegistryGenerated draft

horticulturist

vr.tr.horticulturist

an expert in the science of cultivating plants (fruit or flowers or vegetables or ornamental plants)

Society, people and institutions SOC.PER
Thing RegistryGenerated draft

host

vr.tr.host-animal

an animal or plant that nourishes and supports a parasite; it does not benefit and is often harmed by the association

Physical world and living systems PHY.LIV
Thing RegistryGenerated draft

hostility

vr.tr.hostility

a state of deep-seated ill-will

Cross-cutting context XCT.STA
Thing RegistryGenerated draft

hot beverage

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

Hot dago

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

hot dog in waffle

vr.tr.hot-dog-in-waffle
Physical world and living systems PHY.MAT
Thing RegistryGenerated draft

Hot start

vr.tr.hot-start
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

Hot tamale

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

Hot Tub Cinema

vr.tr.hot-tub-cinema
Activities and processes ACT.ACT
Thing RegistryGenerated draft

hot wiener

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

Hotchkiss AM 80

vr.tr.hotchkiss-am-80
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

Hotchkiss Series 600

vr.tr.hotchkiss-series-600
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

Hounds

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

hour

vr.tr.hour

a period of time equal to 1/24th of a day

Cross-cutting context XCT.TME
Thing RegistryGenerated draft

House of Xtravaganza

vr.tr.house-of-xtravaganza
Society, people and institutions SOC.ORG
Thing RegistryGenerated draft

housing society

vr.tr.housing-society
Society, people and institutions SOC.ORG
Thing RegistryGenerated draft

Housing stress

vr.tr.housing-stress
Information and virtual systems INF.MED
Thing RegistryGenerated draft

Houston Open

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

hovedfag

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

hoverport

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

Hovey Delta Bird

vr.tr.hovey-delta-bird
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

Hovey Whing Ding

vr.tr.hovey-whing-ding
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

Hovis biscuit

vr.tr.hovis-biscuit
Physical world and living systems PHY.MAT
Thing RegistryGenerated draft

Howard DGA-4

vr.tr.howard-dga-4
Physical world and living systems PHY.OBJ