Serendipity - A reliable, secure and extensible PHP blog

Serendipity stands for

Reliability

We want to provide a blog engine that users can trust, for which they can get individual support, while being able to influence the project (both as users and developers).
Security

The developer team is always mindful of and open to reports on potential security issues. Our track record shows that we have dealt with few issues switfly over the years.
Extensibility

Plugins and themes provide easy ways to add functionality or change the looks of a blog. With the online plugin repository Spartacus they are well organized and easy to install.
Ease of use

We aim to build simple, but powerful as well as understandable interfaces. The same approach is used for our PHP code, which is supposed to have a low entry barrier.