Point it at a domain. mainerd derives the ontology, generates typed contracts in your languages, and gates every change — so your model stays provably current.
Every company's data model is scattered across services, teams and languages. Hand-built schemas rot. Two services quietly model the same thing differently. The model ends up living in one person's head.
mainerd makes the domain model a living, provable contract instead of a stale diagram.
It reads your systems and reconciles duplicates and conflicts into one coherent shape. Not a mirror of the mess.
An API-first model your code imports directly. Generated from one source, so it cannot disagree with itself.
Every change is drift-gated. A divergence is caught in review, not discovered in production.
mainerd grades every platform and every table against one canonical model — a gradient, trended, with each low score naming its own fix.
Stop two teams quietly modeling the same entity three ways. One source, one shape, enforced.
Typed contracts your code imports directly — generated from one source, so they cannot disagree with themselves.
Certainty at speed: every change drift-gated, so velocity doesn't cost you coherence.
A living, provable contract — not a stale diagram and a person who remembers how it really works.
No. Your repo stays the single source of truth. mainerd reads it and proposes changes as pull requests — it never republishes.
Never. It observes and scores. A finding becomes a PR a human merges — mainerd runs the estate without mutating it.
API-first, language-neutral contracts that generate into your runtimes — the same declaration, no hand-mirrored drift.
Every change is gated against the canonical model. A divergence fails the build in review, not in production.
Point mainerd at your domain. Get one provable model back.
Book a derivation session