E-Prints - EPrints supports research papers, theses, teaching materials, arts and more.
DSpace - DSpace open source software enables open sharing of content that spans organizations, continents...
Pretalx - Office & Productivity
VuFind - VuFind is a library resource portal designed and developed for libraries by libraries.
Greenstone Digital Library - Greenstone is a suite of software tools for building and distributing digital library collections...
Preplar - A simple assignment organisation app built by a 14 year old