aims to interoperate with
aims_to_interoperate_with The two are being made to interoperate. A statement of intent, not evidence that they interoperate.
Every type of relationship the OpenHaven graph holds between tools, organizations and research items, with how it reads from each side.
42 relationship types
aims_to_interoperate_with The two are being made to interoperate. A statement of intent, not evidence that they interoperate.
based_on The subject cites the object as foundational architecture, specification or codebase, or borrows its syntax or vocabulary.
bridges_to The subject provides a translation or adapter layer that connects systems that could not otherwise interoperate.
built_on The subject is implemented on the object as its primary substrate, or bundles it as an integral component. An application on a runtime (such as a Holochain hApp) is built on it.
competes_with The two serve overlapping use cases as alternatives (symmetric).
composes_with The two are commonly used together as components, or were designed to fit; one may be optional for the other (symmetric). A brief note says which.
conforms_to The subject is a conformant implementation of the standard.
forked_from The subject originates as a fork of the object's codebase.
identifies_via The subject uses the object as its identity primitive.
inspired_by The subject cites the object as conceptual or design inspiration, without being a fork.
interoperates_with The two work together in a shared flow, by design or by agreement, so that each can take part in the other's workflows; shown in practice or explicitly claimed, with the claim sourced.
requires The subject depends on the object: it cannot function without it as a runtime, a coordination, settlement or transport layer, or a function it hands over. A brief note says which.
speaks_protocol The subject implements the protocol.
stores_in The subject uses the object as its persistent data substrate.
succeeded_by The object is a later version or replacement of the subject.
generalizes The subject is a generalization of the object's pattern to a broader domain.
specializes The subject applies the object's general pattern to a more specific domain.
deprecates The subject marks the object as obsolete in its ecosystem.
verifies_via The subject uses the object as its mechanism for verifying claims, identities or credentials.
mediates_through The subject uses the object as a routing intermediary.
pays_via The subject uses the object as its payment rail.
successor_to_via_governance The subject became the object's authoritative successor through a formal governance handoff (a charter transfer, a foundation donation); distinct from technical succession.
developed_by The tool is developed by the organization.
funded_by The subject receives funding from the organization.
hosted_at The subject's primary code or specification lives in the organization's repository or organizational space.
standardized_at The subject has been submitted to or accepted by a standards body.
stewarded_by The subject is governed, stewarded or maintained by the organization.
affordance_in_domain An affordance belongs to a use case domain.
affords A tool provides an affordance.
closest_neighbor An entity type is closest to another in the comparison of entity types.
has_entity_type The tool's entity type (its category).
primary_layer The stack layer where the tool does most of its work.
stack_layer The tool occupies, abstracts over or subsumes a stack layer (see spanningType).
suite_member_of The tool is a member of a suite.
kindred_to The two share the values of several descriptive attributes in the Monetary Architecture or the Organization Governance Models comparison; the note lists which. A structural resemblance, not a strength or a ranking (symmetric).
coordinates_with The two organization governance models are described as working together in coordination (symmetric).
subtype_of The subject is a kind of the object.
legally_authorizes The subject creates the object as a legal person and its law applies to it.
seeks_recognition_from The subject is working toward recognition from the object.
uses_mechanism An organization governance model commonly uses this monetary mechanism; the note says how.
uses_technology An organization governance model uses this tech tool; the note says whether it is required or commonly used, and for what capability.
corresponds_to A monetary mechanism corresponds to this tech tool in the catalog (its counterpart there).
These types were merged into broader ones. Existing relationships were moved to the replacement and kept their sources.
borrows_from was replaced by based_on (2026-11-11) coordinates_via was replaced by requires (2026-11-11) settles_via was replaced by requires (2026-11-11) transports_over was replaced by requires (2026-11-11) delegates_to was replaced by requires (2026-11-11) integrates_optionally_with was replaced by composes_with (2026-11-11) embeds was replaced by built_on (2026-11-11) co_designed_with was replaced by composes_with (2026-11-11) federates_with was replaced by interoperates_with (2026-11-11) maintained_by was replaced by stewarded_by (2026-11-11)