I Use This!
High Activity
Analyzed 7 days ago. based on code collected 7 days ago.

Project Summary

Apache Cayenne is an open source persistence framework licensed under the Apache License, providing object-relational mapping (ORM) and remoting services. With a wealth of unique and powerful features, Cayenne can address a wide range of persistence needs. Cayenne seamlessly binds one or more database schemas directly to Java objects, managing atomic commit and rollbacks, SQL generation, joins, sequences, and more. With Cayenne's Remote Object Persistence, those Java objects can even be persisted out to clients via Web Services. Or, with native XML serialization, objects can be even further persisted to non-Java clients - such as an Ajax-capable browser.


automation database development devtool framework hsqldb java jpa model modeling modelling mssql mysql oracle orm ormapper persistence postgresql programming sql tools

In a Nutshell, Cayenne...

Apache License 2.0

Commercial Use



Place Warranty


Private Use

Use Patent Claims


Hold Liable

Use Trademarks


Include Copyright

State Changes

Include License

Include Notice

These details are provided for information only. No information here is legal advice and should not be used as such.

All Licenses

This Project has No vulnerabilities Reported Against it

Did You Know...

  • ...
    Black Duck offers a free trial so you can discover if there are open source vulnerabilities in your code
  • ...
    anyone with an Open Hub account can update a project's tags
  • ...
    nearly 1 in 3 companies have no process for identifying, tracking, or remediating known open source vulnerabilities
  • ...
    search using multiple tags to find exactly what you need


5 Other

30 Day Summary

Feb 13 2018 — Mar 15 2018

12 Month Summary

Mar 15 2017 — Mar 15 2018
  • 532 Commits
    Down -55 (9%) from previous 12 months
  • 12 Contributors
    Down -6 (33%) from previous 12 months