Xtrable
Architecture usually lives in diagrams and documents that are out of date the moment the system moves on. Teams rediscover the real design by reading code, asking the one person who remembers, and finding out the hard way what a change breaks. NeoArc Studio is built to end that.
You design your architecture as one connected model. Your databases, your schemas, your REST and GraphQL APIs, your documentation and your diagrams are all derived from it. There is one place to author, one place to check, and one source of truth that cannot quietly drift. The result is architecture you can trust, change with confidence, and hand to an auditor without a scramble.
Design once. Derive everything.
Describe your entities, their properties and how they relate, once. From that single model NeoArc projects forward into real databases, reusable schemas, and the API contracts your consumers call. Change the model and every projection follows. Nothing is copied by hand, so nothing silently disagrees. Your design and your delivered system stay the same thing.
See what breaks before you break it
This is the heart of NeoArc. Every field in every projection is wired back to the model property it came from, and that wiring is live. So the studio can answer the question that usually costs a week of nervous investigation: if I change this, what breaks? Rename a property, change a type, retire an entity, and NeoArc shows you the full blast radius first, then offers a safe path through it. Whole classes of expensive, late-stage mistakes simply stop happening.
A studio worth spending the day in
NeoArc is a calm, fast, dark desktop studio designed for the actual work of architecture, not a wall of forms and dialogs. Search a model of thousands of entities and stay oriented. Read a clean, automatic diagram of any entity and its neighbours. Open the architecture map and watch your whole system flow from sources to consumers, then click a node to trace exactly what feeds it and what depends on it. It is the rare architecture tool people choose to use.
Made for real systems, on day one
Bring in what you already run. NeoArc imports OpenAPI, SQL, Prisma, DBML, JSON Schema, GraphQL and Protobuf, so an existing service becomes a model you can reason about in minutes, not months. It targets any database engine, governs sensitive data at the model level, scores the health of your architecture against eight checks, and records every change as ordinary version control with real branches for roadmap phases. It runs entirely on your machine and never calls home, so it is at home in the most regulated environments.
For the people accountable for the system
For the architect, it is the first tool that keeps the model and the system as one thing. For the tech lead, it turns "will this change break anything?" into a question with an instant, honest answer. For the CTO or CDO, it makes architecture an auditable, governed asset instead of tribal knowledge that walks out of the door. Good architecture becomes the path of least resistance.