Semantic Search
One item per line. Finds the nearest matches to your query.
Odd One Out
The item least like the rest (great as a game or anomaly detector).
Concept Compass
Project items onto an axis between two anchor concepts.
You From The Past
Format each line: date | text. Finds the day most like today.
Closest Link
Party game judge. Format each line: player: guess.
Vibe Recommender
"More like this." One title per line (optionally title | shelf).