Qvu Data Service is an ad-hoc query, reporting and api data service
ETL engine based on Groovy
A flexible graph store, written in Clojure
Tool for managing a kendo tournament
Applications for data management
Helping teachers around the world to create unique tests per student.
Common Resource Grep
dBase for Java
eXist-db is a feature rich Open Source native XML database
Embeddable JSON Database engine C library
Database file mapping names to records, implementing a file-system
Heap organised database service (Java library)
Little spatial viewer for geometries like SDO geometries, WKT and EWKT
Management of table tennis umpires, referees, and their assigments.
Selectively enable features in software which may be objectionable
Fast comparer for database data in the key predefined tables
Worderize is designed to make the language learning more effective.
Rel is a database management system (DBMS) that implements Tutorial D.
MySQL Proxy using Java NIO based on Sharding SQL, Calcite
Search engine and data mining applications and ClueWeb datasets.
Elassandra = Elasticsearch + Apache Cassandra
Transactional schema-less embedded database used by JetBrains