When to use Yantra Studio
Each page below starts from a situation rather than a feature. If one of them describes where you are, it says what changes when the work is done in a model instead of in slides and spreadsheets — and what it will not do for you.
Architecture tools are usually sold on what they contain. That is not how the decision gets made. The decision gets made when something has become painful enough to justify changing how the work is done: an estate nobody can describe, a migration with no scope, an auditor asking for the reasoning behind a design nobody wrote down.
So these pages are organised by the pain, not by the menu. Where a page names a capability, that capability is real and the link goes to the page that documents it. Where it names a limit, the limit is real too.
You have inherited something
- When nobody can describe the system you have inherited An architect or lead engineer who has just become responsible for something nobody can explain.
- When your diagrams are drawings and you need models An architecture team whose diagrams are drawn in a general-purpose tool and are always slightly out of date.
You are about to change something
- When you are migrating SQL Server to PostgreSQL A data architect or lead engineer who owns a migration that has been approved but not scoped.
- When you need to know what a schema change will break Whoever has to sign off that a change is safe, with incomplete information and a date.
- When you are designing a data platform from scratch A data architect designing a platform that does not exist yet, with a budget attached to getting it roughly right.
Someone is going to ask you to justify it
- When architecture governance has to become real A head of architecture asked to establish governance without becoming the department everyone routes around.
- When an auditor asks why the system is built this way Whoever has to answer an auditor or a regulator about a design decision made before they arrived.
- When the same word means different things in each system A data governance lead or architect whose reports disagree because the definitions do.
You are designing for a particular industry
- When you are architecting a multi-tenant SaaS platform An architect or founding engineer on a multi-tenant product that is starting to feel its own scale.
- When checkout has to survive a flash sale An architect or platform lead who owns uptime on a trading day.
- When the architecture has to satisfy a financial regulator An architect in a regulated financial institution, designing under examination.
- When patient data and clinical uptime are the constraints An architect on clinical or patient-data systems, where downtime has a clinical cost.
- When data sovereignty and citizen access set the design An architect in the public sector, or a supplier designing to a public sector obligation.
- When your analytics estate costs more than it returns Whoever has been asked why the data platform costs what it costs.