Avrotize is a command-line tool for converting data structure definitions between different schema formats, using Apache Avro Schema as the integration schema model.
APACHE-2.0 License
A GraphQL Interface for Apache Kafka and Schema Registry
Neo4j Labs Project: Pure JVM translation for GraphQL queries and mutations to Neo4j's Cypher
IntelliJ IDEA plugin for mapping Java class to JSON/AVRO/GraphQL.