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New Website


After more than five years, the coli-conc website at got a fresh layout and internal refactoring. All URLs should still be working! (If not, please let us know.) The sources are managed in a public GitHub repository like all of our software. Selected pages are available in both English and German.

Instead of being served through PHP, the website is now built from Markdown files via a static site generator called Eleventy. This made it possible to better separate logic from content. Dynamic elements can be added client side with our favorite JavaScript framework Vue.

This post is also part of our new blog! We converted existing reports to blog posts, so there are already some posts available. We will share updates about the project and our services here from now on. You can subscribe to our blog via RSS and follow us on Twitter.


Introduces tagging mismatch reasons and non-indexing concepts


Improves display of concept information, and many other small changes


Adds support for new filters, suggestions via catalog co-occurrences, and additional vocabulary APIs


Sacherschließungsdaten des K10plus-Katalog als Open Data veröffentlicht


The software library cocoda-sdk can be used to access terminologies from various sources


Informationen zum Einbinden eigener Vokabulare in Cocoda anhand verschiedener Beispiele.