The Semantic Network for AI Agents

Typed capabilities. Governed routing. Federated trust.

Agents
ClaudeGPTLocal
Semantic Artifacts
InvoiceProcessorAnalyzer
Realms
Acme CorpPartner
Execution
MCPHTTPInternal

AI agents are trapped.

Point-to-point

Every tool is a hardcoded config

No governance

Who can invoke what? No one knows.

No federation

Agents can't cross boundaries

MCP gave AI a protocol. Agents need a network.

The InterRealm Stack

AGENTS

Claude, GPT, Llama, your models

SEMANTIC ARTIFACTS

Typed entities, bound prompts, governed tools

Spec 1

INTERREALM

Realms, routing, federation, policy

Spec 2

RUNTIME BINDINGS

MCP servers, HTTP APIs, cross-realm, internal

You control the infrastructure. We define the semantics.

TYPED CAPABILITIES

Semantic Artifacts make entities first-class. Prompts and tools bind to schemas, not loose JSON.

prompts:
  - name: extract-invoice
    output:
      entity: Invoice  # ← typed

GOVERNED ROUTING

Agents request capabilities, not endpoints. Realms resolve, enforce policy, and audit.

Agent: "invoice-processor.extract"
Realm RouterPolicy CheckMCP / HTTP / Realm

FEDERATED TRUST

Realms federate with other realms. Cross-org AI without custom integration.

Acme Corp
Realm
◄─ trust ─►
Partner
Realm

See it in action

DEFINE (Semantic Artifact)

entities:
  - name: Invoice
    schema:
      type: object
      properties:
        vendor: string
        amount: number

prompts:
  - name: extract-invoice
    output:
      entity: Invoice

INVOKE (Agent SDK)

const realm = await
  InterRealm.connect(
    "realm:acme:finance"
  );

// Discover typed tools
const tools = await
  realm.discoverTools();

// Invoke semantically
const invoice = await
  realm.invoke(
    "invoice.extract",
    { document: pdf }
  );

// SDK handles routing

How InterRealm compares

MCPLangChainInterRealm
UnitTool/PromptTool/ChainSemantic Artifact
TypingLoose JSONPydanticEntity-bound
DiscoveryStaticCodeDynamic + governed
RoutingPoint-pointIn-processRealm-based
FederationNative
GovernanceBuilt-in
MCP CompatiblePartialBidirectional

InterRealm extends MCP, it doesn't replace it.

Project Status

Semantic Artifacts v1Spec complete
InterRealm SpecDraft
Agent SDK (TypeScript)Coming Q1
MCP BridgeComing Q1
Single-Realm RuntimeComing Q2
Federation ProtocolComing Q3

Need enterprise-grade?

REALMTRIX EDGE

InterRealm is the open spec. Realmtrix Edge is the enterprise platform with managed realms, LDAP/OIDC, audit dashboards, and dedicated support.

Learn More

Managed Realms & Hosting

Enterprise Identity (LDAP/OIDC)

Audit & Compliance