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.
206 104 meta-models Priority first
Thing RegistryResearch draft

matroneum

vr.tr.matroneum

Let an agent explain the matroneum and related galleries and their architectural and liturgical history with attribution, identify examples, and support architectural history and …

Physical world and living systems PHY.BLT Card completeness 100%
Thing RegistryGenerated draft

mauveine

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

Mazda2

vr.tr.mazda2
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

meal

vr.tr.meal

the food served and eaten at one time

Physical world and living systems PHY.MAT
Thing RegistryGenerated draft

meddah

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

media type

vr.tr.media-type
Information and virtual systems INF.MED
Thing RegistryGenerated draft

medial pterygoid muscle

vr.tr.medial-pterygoid-muscle
Physical world and living systems PHY.LIV
Thing RegistryGenerated draft

median strip

vr.tr.median-strip
Physical world and living systems PHY.PLC
Thing RegistryGenerated draft

medulloblastoma

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

melanosome

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

melasma

vr.tr.melasma
Cross-cutting context XCT.STA
Thing RegistryGenerated draft

Melbourne shuffle

vr.tr.melbourne-shuffle
Activities and processes ACT.ACT
Thing RegistryGenerated draft

Mentawai

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

mercuric nitrate

vr.tr.mercuric-nitrate
Physical world and living systems PHY.MAT
Thing RegistryGenerated draft

mercuric sulfate

vr.tr.mercuric-sulfate
Physical world and living systems PHY.MAT
Thing RegistryGenerated draft

mercury(II) iodide

vr.tr.mercury-ii-iodide
Physical world and living systems PHY.MAT
Thing RegistryGenerated draft

Merlin

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

Meroitic

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

mesenteric ischemia

vr.tr.mesenteric-ischemia
Activities and processes ACT.ACT
Thing RegistryGenerated draft

meso compound

vr.tr.meso-compound
Physical world and living systems PHY.MAT
Thing RegistryGenerated draft

message transfer agent

vr.tr.message-transfer-agent
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

Messerschmitt Me 210

vr.tr.messerschmitt-me-210
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

Messerschmitt Me 321

vr.tr.messerschmitt-me-321
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

methanesulfonic acid

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

methyl acrylate

vr.tr.methyl-acrylate
Physical world and living systems PHY.MAT
Thing RegistryGenerated draft

methylglyoxal

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

Mexican Open

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

microgravity

vr.tr.microgravity
Cross-cutting context XCT.TME
Thing RegistryGenerated draft

milk deliverer

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

mineral resource

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

Mini Hatch

vr.tr.mini-hatch
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

mistake

vr.tr.mistake

a wrong action attributable to bad judgment or ignorance or inattention

Activities and processes ACT.ACT
Thing RegistryResearch draft

MLS Cup

vr.tr.mls-cup

Let an agent explain the MLS Cup and its format and history, identify finals, winners and records with sources, describe its place in North American football, and support fans and…

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

modak

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

Modernism in the Catholic Church

vr.tr.modernism-in-the-catholic-church
Information and virtual systems INF.KNW
Thing RegistryGenerated draft

mole

vr.tr.mole-q137350
Physical world and living systems PHY.LIV
Thing RegistryGenerated draft

Molniya orbit

vr.tr.molniya-orbit
Activities and processes ACT.ACT
Thing RegistryGenerated draft

monochord

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

monster truck

vr.tr.monster-truck
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

montanic acid

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

morale

vr.tr.morale
Cross-cutting context XCT.STA
Thing RegistryGenerated draft

Moscow Declaration

vr.tr.moscow-declaration
Information and virtual systems INF.MED
Thing RegistryGenerated draft

motion of confidence

vr.tr.motion-of-confidence
Information and virtual systems INF.MED
Thing RegistryGenerated draft

mountain guide

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

mouthpiece

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

moveable feast

vr.tr.moveable-feast
Activities and processes ACT.ACT
Thing RegistryGenerated draft

MPTP

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

multi-agent system

vr.tr.multi-agent-system
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

multi-user software

vr.tr.multi-user-software
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

multiple system atrophy

vr.tr.multiple-system-atrophy
Cross-cutting context XCT.STA
Thing RegistryGenerated draft

multiracial people

vr.tr.multiracial-people
Physical world and living systems PHY.LIV
Thing RegistryGenerated draft

multivalued function

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

murexide

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

musakhan

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

muscle relaxant

vr.tr.muscle-relaxant
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

music hall

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

mussel

vr.tr.mussel
Physical world and living systems PHY.LIV
Thing RegistryResearch draft

Myanmar National League

vr.tr.myanmar-national-league

Let an agent explain the Myanmar National League, relay its role and place in football from sports sources with current results checked, and distinguish it from the national team …

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

myeloproliferative disorders

vr.tr.myeloproliferative-disorders
Information and virtual systems INF.KNW
Thing RegistryGenerated draft

N,N-dimethylaniline

vr.tr.n-n-dimethylaniline
Physical world and living systems PHY.MAT