EPrints

Open source (GPL) software for building OAI-PMH compliant open access repositories.

http://www.eprints.org/uk/index.php/eprints-software/

http://maps.repository66.org/

Fedora

Open source DAM (Digital Asset Management) framework, on which digital repositories can be founded.

http://fedora-commons.org/

http://maps.repository66.org/

Hydra

Open source (Apache 2) repository environment based on Fedora framework and Ruby on Rails.

https://projecthydra.org/

https://www.google.com/maps/d/viewer?mid=1eoLSoWriVJcg75DMj1ujry1kQGY

DSpace

Open source (BSD) turnkey repository software.

http://www.dspace.org/

http://maps.repository66.org/

Figshare

Commercial online digital repository adhering to the open data principle.

https://figshare.com/

Islandora

Open source (GPL) digital repository software based on the Fedora framework and drupal.

http://islandora.ca/

Invenio

Open source (GPL) software suite used to run online document repositories developed by CERN.

https://github.com/inveniosoftware/invenio

Zenodo

Open source (GPL) sharing and preservation layer for Invenio.

https://github.com/zenodo/zenodo

Haplo

Open source platform for information applications. Haplo provides the complete stack, from database to user interface

http://haplo.org/

DigitalCommons

Hosted OAI-PMH compliant insitutional repository platform.

http://digitalcommons.bepress.com/

FAIRDOMHub

The FAIRDOMHub is built upon the SEEK software suite, which is an open source web platform for sharing scientific research assets, processes and outcomes.

https://www.fairdomhub.org/

Dataverse project

Dataverse is an open source web application to share, preserve, cite, explore, and analyse research data

https://dataverse.org/