{
 "id": "https://redfinchadvisory.com/lexicon/vector-database",
 "slug": "vector-database",
 "prefLabel": "Vector database",
 "altLabel": [
  "Vector store",
  "Vector index",
  "Vector DB"
 ],
 "hiddenLabel": [],
 "definition": "A type of database that stores embeddings and can find the closest match to a query by meaning.",
 "scopeNote": "",
 "tier": null,
 "group": "Connections and systems",
 "broader": [
  "https://redfinchadvisory.com/lexicon/rag"
 ],
 "narrower": [],
 "related": [
  {
   "id": "https://redfinchadvisory.com/lexicon/knowledge-base",
   "type": "confused"
  }
 ],
 "links": [
  {
   "id": "https://redfinchadvisory.com/lexicon/embedding",
   "label": "are stored in",
   "direction": "in"
  },
  {
   "id": "https://redfinchadvisory.com/lexicon/embedding-model",
   "label": "fills a",
   "direction": "in"
  }
 ],
 "modified": "2026-10-21",
 "markdown": "https://redfinchadvisory.com/lexicon/vector-database.md",
 "inScheme": {
  "id": "https://redfinchadvisory.com/lexicon",
  "version": "1.0",
  "currentAsOf": "2026-10-21"
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}