I appreciate your request, but I don't have sufficient context to write an accurate overview. "Category:User af-2" appears to be a Wikimedia user category (likely on Wikipedia), but without additional information about what the "af-2" designation means—whether it refers to a language proficiency level, a specific project, or another classification system—I cannot provide an accurate plain-language explanation. To write this overview properly, I would need clarification on what the "af-2" designation represents within the Wikimedia system.
AI-generated from the Wikipedia summary — may contain errors.
via Wikidata · CC0
via Wikidata sitelinks · CC0
Discovered by embedding cosine similarity (sentence-transformers MiniLM, 384-dim).