From my understanding, JSON schema describes the schema of JSON objects with JSON. This one describes a variety of types of schemas with JSON. So it could be t

From my understanding, JSON schema describes the schema of JSON objects with JSON. This one describes a variety of types of schemas with JSON. So it could be typescript, Go, GraphQL, etc. It seems to output to JSON schema as well. I guess its main purpose is to share the schema between different languages. Which I imagine works with JSON schema too, but this takes it a step further and handle all the mapping you'd need to do otherwise.