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Omeka S

Omeka S is an open-source, self-hosted app in the Archiving category, licensed GPL-3.0 and written mainly in PHP. It has 528 GitHub stars and its last commit was on Oct 23, 2026 (data as of Oct 26, 2026).

github.com/omeka/omeka-s

GitHub stats

GitHub stars
528
Forks
176
Open issues
177
Commits, last 12 months
164
Last commit
Oct 23, 2026
Latest release
v4.2.1Jun 18, 2026
Created
Aug 12, 2013
License
GPL-3.0Open source

Data as of from the GitHub API. Report an error

Project health

ActiveActive: last commit Oct 23, 2026, 164 commits in 12 months.

Raw inputs behind the health label
Last commitOct 23, 2026
Commits, last 12 months164
Latest releasev4.2.1 (Jun 18, 2026)
Releases, last 12 months2
Releases, all time47
Open issues177
Open pull requests104
Good first issues0
Contributing guideNo
Security policyYes
CreatedAug 12, 2013

Health as of , from the GitHub API. A label describes activity, not quality or security. How we label project health · Report a data error

About Omeka S

Next-generation web publishing platform for institutions interested in connecting digital cultural heritage collections with other resources online.

Description adapted from awesome-selfhosted (CC BY-SA 3.0). Source code: github.com/omeka/omeka-s.

Topics

  • php
  • cms
  • linked-data

Repository preview

Omeka S repository previewomeka/omeka-sOpen repository

FAQ

Omeka S FAQ

Still curious? Email info@appsgit.com.

Is Omeka S free and open source?

Yes. Omeka S is open-source software released under the GPL-3.0 license, so you can self-host it at no cost. You only pay for the server it runs on, and some projects also offer an optional paid cloud plan.

Can I run Omeka S with Docker?

Omeka S does not list an official Docker image. It installs natively (Nodejs), so follow the install steps in its README or look for a community-maintained container.

What are the best alternatives to Omeka S?

Popular self-hosted alternatives to Omeka S include Paperless-ngx, ArchiveBox and Wallabag.

Is Omeka S actively maintained?

The most recent commit to Omeka S was on Oct 23, 2026 with 164 commits in the past twelve months. The latest release is v4.2.1, published Jun 18, 2026. It had 177 open issues on GitHub. appsgit's project-health label for it is "Active" as of Oct 26, 2026.