Build APIs in 5 minutes not weeks with GraphJin the automagical GraphQL to SQL compiler.

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Fast queries

Query or update your database with simple GraphQL. Deeply nested queries and mutations are supported

Realtime subscriptions

Subscribe to a query and instantly get all related updates in realtime over websockets

Database discovery

Just point at adatabase and we're good to go. Works with Postgres and the distributed Yugabyte DB

Build fast

Out of the box support for infinite scroll, threaded comments, activity feed and othr common app patterns

Full-text search

Leverage the powerful full-text search capability of Postgres for search and auto-complete


Support for JWT, Firebase, Rails cookie and other authentication mechanisms

High performance

Designed ground up to be lightning fast and highly scalable. Built in Go

Automatic Persisted Queries

Improve network performance with smaller light queries over GET requests

Not a startup

GraphJin is a pure Apache licensed open source project with a fast growing community