GeezerVison

One model, used everywhere.

Define a thoughtful data model, and let it power every part of your application.

One model, used everywhere.

Define a thoughtful data model, and let it power every part of your application.

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Use a concise and extensible schema language to define data models. Compared to traditional ORMs, ZenStack reduces scattered configuration and boilerplate, delivering structured and expressive modeling.

Schema-first data modeling with an intuitive language: terse, expressive, extensible. Compatible with Prisma schema.

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A fully typed ORM that guarantees what you query is exactly what you get. No surprises, no implicit casting — safe and predictable developer experience.

Awesomely-typed ORM with unparalleled DX. You get what you queried for, everything typed, no surprises. Built on Kysely, with a Prisma-compatible API.

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Advanced Model Features

Advanced Modeling Features

Support for polymorphic models, strongly typed JSON fields, and higher-level abstractions for complex domain modeling.

Powerful features you’ve never thought ORMs would have: polymorphic models, strongly typed JSON, and more.

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Application-enforced row-level and column-level security across supported databases (SQLite, PostgreSQL, MySQL).

Application-enforced row-level and column-level security across all supported databases.

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Schema-Based Authorization

Intuitive Policy Rules

Define access control rules alongside your data schema instead of writing complex RLS SQL.

Define access control rules alongside your data schema without writing complex RLS SQL.

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Authorization Architecture

Maintainable, Scalable, Robust

Enforce security at the ORM layer rather than the API layer to improve maintainability and reduce permission leakage.

Enforce security at the ORM layer rather than the API layer to improve maintainability and reduce the risk of permission leakage.

Learn more

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CRUD Service Generation

Secure CRUD Service

Automatically generate a CRUD API from your access-controlled ORM, while retaining control over framework and deployment.

Thanks to the built-in access control, ZenStack can automatically derive an entire CRUD service. Think of Firebase or Supabase, but fully control what framework and deployment platform to use.

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A typed frontend SDK powered by TanStack Query. Query data the same way as backend logic with automatic invalidation and optimistic updates.

A fully-typed frontend SDK powered by TanStack Query. Query data the same way as as you do in the backend. Data invalidation and optimistic updates are automatically managed.

Give ZenStack a try.