I appreciate your question, but I don't see any context provided in your message. Could you please share the context about greyhounds that I should base the overview on? Once you provide it, I'll be happy to write a 2-sentence plain-language overview for a general reader.
AI-generated from the Wikipedia summary — may contain errors.
via Wikipedia infobox
The Greyhound is a breed of dog and a sighthound. It is an ancient breed historically developed for hunting game by sight and speed, and has later been used in organised coursing and greyhound racing. Greyhounds are also kept as show dogs and companion animals.
Greyhounds are characterised by a tall, muscular, smooth-coated build, a long tail, tough feet, and a distinctive flexible, "S-shaped" outline typical of sighthounds. They are a distinct breed from other related sighthounds, such as the Italian greyhound.
Discovered by embedding cosine similarity (sentence-transformers MiniLM, 384-dim).