Data quality analysis, profiling, cleansing, duplicate detection +more
DataCleaner is a data quality analysis application and a solution platform for DQ solutions. It's core is a strong data profiling engine, which is extensible and thereby adds data cleansing, transformations, enrichment, deduplication, matching and merging.
Website: http://datacleaner.github.io
Pluggable data administration UI interface for Java web applications
The primary goal of the project is to speed up application development by bringing pluggable fully operational data management back-end for JPA based applications and to relieve your codebase for more important stuff.