Tags are a feature that Discourse forums have. Here is the admin documentation page on tags: Admin guide to tags in Discourse - Site Management - Discourse Meta
There are a lot of options on how to use tags, and I’m not sure which would be best for frontcage. I’ve disabled them for now so if we do choose to use them in the future, we have a blank slate to work from.
Ideally we can get more out of tags than just having them be used for keywords to improve searching. Another page of the discourse documentation goes over how the Car Talk forum uses tags: Set up structured tagging with tag groups and category tag restrictions - Site Management - Discourse Meta
TLDR they have a tag for each make and model of a car. For us, we could have a tag for each speedrun category for example. What do you think?