SciJava Common is a shared library for SciJava software. It provides a plugin framework, with an extensible mechanism for service discovery, backed by its own annotation processor, so that plugins can be loaded dynamically. It is used by downstream projects in the SciJava ecosystem, such as ImageJ and SCIFIO.

ImageJ2 is a rewrite of ImageJ for multidimensional image data, with a focus on scientific imaging.

ImageJ Operations: a framework for reusable algorithms.

representation of multi-angle, multi-channel (etc.) SPIM images and their registration

TrackMate plugin for Fiji.

Script Editor and Interpreter for SciJava script languages.

ImageJ UI for Java Swing.

TrackMate plugin for Fiji.

Keeps components of ImageJ up-to-date.

VIB plugin for Fiji.

KymographBuilder: Yet Another Kymograph Fiji plugin.