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

oliceridine

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

Olivetti Valentine

vr.tr.olivetti-valentine
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

Olympus E-400

vr.tr.olympus-e-400
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

Olympus E-500

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

Olympus Rally

vr.tr.olympus-rally
Activities and processes ACT.ACT
Thing RegistryGenerated draft

omentum

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

Omloop van Borsele

vr.tr.omloop-van-borsele
Activities and processes ACT.EVT
Thing RegistryGenerated draft

Omloop van het Hageland

vr.tr.omloop-van-het-hageland
Activities and processes ACT.EVT
Thing RegistryGenerated draft

omoconazole

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

On the Spot Guidance

vr.tr.on-the-spot-guidance
Activities and processes ACT.ACT
Thing RegistryGenerated draft

on-premises software

vr.tr.on-premises-software
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

one-line diagram

vr.tr.one-line-diagram
Information and virtual systems INF.MED
Thing RegistryGenerated draft

Opata

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

Open d'Orléans

vr.tr.open-d-orl-ans
Activities and processes ACT.ACT
Thing RegistryGenerated draft

open source

vr.tr.open-source-q3644502
Cross-cutting context XCT.QLT
Thing RegistryGenerated draft

operator

vr.tr.operator-q1970438
Society, people and institutions SOC.PER
Thing RegistryGenerated draft

opicapone

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

opine

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

Oppenheim's sign

vr.tr.oppenheim-s-sign
Cross-cutting context XCT.STA
Thing RegistryGenerated draft

opposite-colored bishops endgame

vr.tr.opposite-colored-bishops-endgame
Cross-cutting context XCT.QLT
Thing RegistryGenerated draft

OPRM1

vr.tr.oprm1
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

optic radiation

vr.tr.optic-radiation
Physical world and living systems PHY.LIV
Thing RegistryResearch draft

option

vr.tr.option

Let an agent explain options factually by type, terms, pricing concepts and risks, without personal investment advice, and flag high-risk products.

Society, people and institutions SOC.ECO Card completeness 100%
Thing RegistryGenerated draft

Opus Anglicanum

vr.tr.opus-anglicanum
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

Orbital angular momentum of light

vr.tr.orbital-angular-momentum-of-light
Cross-cutting context XCT.QLT
Thing RegistryGenerated draft

order of precedence in the United States

vr.tr.order-of-precedence-in-the-united-states
Society, people and institutions SOC.ORG
Thing RegistryGenerated draft

Ordinariate for Eastern Catholic faithful

vr.tr.ordinariate-for-eastern-catholic-faithful
Physical world and living systems PHY.PLC
Thing RegistryGenerated draft

orforglipron

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

organogermanium compound

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

origin recognition complex

vr.tr.origin-recognition-complex
Physical world and living systems PHY.MAT
Thing RegistryGenerated draft

ormeloxifene

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

Oroha

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

oropharynx cancer

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

oroxylin A

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

Osaka Women's Marathon

vr.tr.osaka-women-s-marathon
Activities and processes ACT.ACT
Thing RegistryGenerated draft

OSCAR

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

oscillograph

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

osmoreceptor

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

osteitis fibrosa cystica

vr.tr.osteitis-fibrosa-cystica
Cross-cutting context XCT.STA
Thing RegistryGenerated draft

osthol

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

OTOF

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

Ottan thullal

vr.tr.ottan-thullal
Activities and processes ACT.ACT
Thing RegistryGenerated draft

ovarian vein

vr.tr.ovarian-vein
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

overbite

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

Owa

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

oxantel

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

oxazolidinone

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

oxybeles

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

oxyphenisatin

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

oxyphil cell of parathyroid gland

vr.tr.oxyphil-cell-of-parathyroid-gland
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

oxyphilic adenoma

vr.tr.oxyphilic-adenoma
Physical world and living systems PHY.LIV
Thing RegistryGenerated draft

oyster pail

vr.tr.oyster-pail
Physical world and living systems PHY.MAT
Thing RegistryGenerated draft

Oyster stew

vr.tr.oyster-stew
Physical world and living systems PHY.MAT
Thing RegistryGenerated draft

P-12 radar

vr.tr.p-12-radar
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

P-16

vr.tr.p-16
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

P-19 radar

vr.tr.p-19-radar
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

P-75 Eagle

vr.tr.p-75-eagle
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

p-cresidine

vr.tr.p-cresidine
Physical world and living systems PHY.MAT
Thing RegistryGenerated draft

P-type ATPase, subfamily IIA, SERCA-type

vr.tr.p-type-atpase-subfamily-iia-serca-type
Physical world and living systems PHY.MAT
Thing RegistryGenerated draft

P107

vr.tr.p107
Physical world and living systems PHY.OBJ