biomappings is a project for predicting and curating semantic mappings between biomedical vocabularies in SSSOM
i'm working in @NFDI with researchers from other disciplines, so I recently did a full refactor of the underlying code into a new project, SSSOM Curator (https://github.com/cthoyt/sssom-curator) to make it more accessible outside of biomedicine
Here's a screen cast describing how it works: