Confluent Schema Registry for Kafka

Java library for inferring JSON schema from sample JSONs

GraphQL interface for querying and serving linked data on the Web.

Kattlo CLI Project

Schema Registry

Schemakeeper - yet another schema registry for Avro, Thrift and Protobuf schemas

IUDX Vocabulary Server

A Minecraft plugin which provides a GraphQL interface into your server.

Event Tracker: Seamlessly integrating Java and SQL, this project simplifies event management with an intuitive GUI. Users can effortlessly add and retrieve events using customized queries, enhancing their experience.

Schema registry based on AWS S3

Projeto para emissão de NF-e em ambiente de Homologação