DataCleaner

The premier open source Data Quality Analysis (DQA) solution.

Helps you discover and retain the characteristics of your data.

MetaModel

Query anything - databases, spreadsheets, flat files and more.

Encapsulates the differences - "Write once. Run on any data."

AnalyzerBeans

Extensible data processing framework and component set.

Built with high performance, concurrence and elegant API in mind.