FOX is an Extensible C++ Class Library for Multi-Platform GUI development. Platforms supported include Linux, Windows NT/9x/2K, and UNIX/X11 workstations (IRIX, Solaris, HP-UX, Tru64, AIX, FreeBSD, and others).
The elj project aims to provide Eiffel software and libraries for the wider software development community.
CompuCell3D is a software framework for multimodel simulations of biocomplexity problems. It has been developed as an ongoing project for the Interdisciplinary Center for the Study of Biocomplexity at the university of Notre Dame.
EiffelFox is an Eiffel-language wrapper (binding) for the FOX GUI Toolkit.
The Eiffel Zone is a resource center for multimedia, 2D and 3D graphics programming in Eiffel. This open source project covers DirectX Programming in Eiffel as well as the new EiffelFURY graphics and multimedia library.
The RainbowEiffel project aims to provide an Eiffel IDE (Integrated Development Environment) and associated libraries (GUI, database, etc.) for application development in Eiffel using SmartEiffel compiler on Win32 and Linux/UNIX platforms.
Eiffel BON case tool to support analysis, design and implementation in a seamless way
ELJ-GIRLS: General Information Research and Link System
elj-win32 is a win32 version of the GNU Eiffel compiler. The elj-win32 project aims to provide Eiffel software for the wider Eiffel community.
The purpose of this project is to create an Open Source portable GUI library for Eiffel. It started as the "translation" of the excellent GUI library named FOX from C++ to Eiffel, but I hope it'll become independent soon.