Cosma is used by teachers, students, researchers, librarians, designers, journalists… Any kind of knowledge work which involves describing things and the relationships between them can make use of Cosma.
Here are a few examples of common use cases. For each one, click on the first image to interact with the example in your browser.
About these examples
The interactive examples linked on this page are “cosmoscopes”. This is how we call the files that Cosma creates from your data. These are self-contained HTML files, so they can be shared and used as is: you only need a web browser to open them. And if you want to make them public, you just need a little corner of the Web to upload your files to.
Creating a hypertextual glossary
A glossary can be an invaluable resource for both newcomers and established professionals in any field, providing a shared vocabulary with definitions.
By glossary, we usually mean an alphabetical list of definitions. But in many glossaries, definitions reference each other, and it’s very useful to keep track of these links. If we put each definition in a text file with [[wiki links]] pointing to the others, we can visualize the glossary as a graph with Cosma.
For each entry, Cosma adds a list of contextualized backlinks below the text: this tells you where the term appears elsewhere in the glossary, with the surrounding paragraph for context. This helps us understand how the terms relate to one another, and improves the usefulness of the glossary as a resource.
Researching a complex topic
Research usually involves gathering materials, taking notes about them, and forging new insights. You analyze existing things (= break down the topic into smaller parts), then synthesize new things (= combine these smaller parts in different ways, sometimes invent new parts altogether).
To support this process, academics have used non-linear documentation for centuries. It started with commonplace books, where you would gather useful quotes and add a back-of-the-book index to group them under subject headings. It continued with index cards, then databases. And it goes on today, with web technologies providing us new interfaces to support this kind of work.
Cosma encourages you to do knowledge work. Classify things by using types and keywords: Cosma will give you navigational affordances (colors, filters). Engage with concepts and literature: Cosma gives you contextualized backlinks to remind you of past insights, helping you create new ideas.