Arkhe (ἀρχή)

An ontology language for AI systems.

One versioned YAML file declaring what exists in a domain, how it connects, and what may be done to it, by whom, with what trace. Compiled through a tool-contract IR into the artifacts AI systems consume. The spec is a contract, never a runtime.

actions:
  grant_production_use:
    target: FinancialModel
    guard: months_since(last_validated) <= 12
    authority: head_of_model_risk
    audit: mandatory

Early development. v0.1: the spec, a validator, the IR, one emitter.

github.com/arkhelang/arkhelang