{"id":4262,"date":"2025-08-06T19:58:47","date_gmt":"2025-08-06T19:58:47","guid":{"rendered":"https:\/\/uplatz.com\/blog\/?p=4262"},"modified":"2025-08-06T19:58:47","modified_gmt":"2025-08-06T19:58:47","slug":"vector-databases-flashcards","status":"publish","type":"post","link":"https:\/\/uplatz.com\/blog\/vector-databases-flashcards\/","title":{"rendered":"Vector Databases Flashcards"},"content":{"rendered":"<style>\n.vector-section {\n  font-family: Arial, sans-serif;\n  margin-top: 40px;\n}\n.vector-heading {\n  background: linear-gradient(135deg, #0f766e, #14b8a6);\n  color: white;\n  padding: 20px 30px;\n  border-radius: 12px;\n  text-align: center;\n  font-size: 1.8rem;\n  font-weight: bold;\n  margin-bottom: 30px;\n  box-shadow: 0 8px 16px rgba(0,0,0,0.1);\n}\n.vector-flashcards {\n  display: flex;\n  flex-wrap: wrap;\n  gap: 20px;\n  justify-content: center;\n  max-width: 1200px;\n  margin: 0 auto;\n}\n.vector-card {\n  border-radius: 12px;\n  padding: 20px;\n  width: 300px;\n  box-shadow: 0 4px 10px rgba(0,0,0,0.05);\n  transition: transform 0.2s;\n}\n.vector-card:hover {\n  transform: translateY(-6px);\n}\n.vector-question {\n  font-weight: bold;\n  font-size: 1.05rem;\n  margin-bottom: 10px;\n}\n.vector-answer {\n  font-size: 0.92rem;\n}\n<\/style>\n<div class=\"vector-section\">\n<div class=\"vector-heading\">\ud83e\udde0 Vector Databases Flashcards<\/div>\n<div class=\"vector-flashcards\">\n<div class=\"vector-card\" style=\"background:#e0f2f1; color:#0f766e;\">\n<div class=\"vector-question\">\ud83d\udccc What is a Vector Database?<\/div>\n<div class=\"vector-answer\">A database optimized to store, index, and search high-dimensional vector embeddings used in AI\/ML applications.<\/div>\n<\/p><\/div>\n<div class=\"vector-card\" style=\"background:#fce7f3; color:#9d174d;\">\n<div class=\"vector-question\">\ud83d\udd0d How is search done in vector DBs?<\/div>\n<div class=\"vector-answer\">Through approximate nearest neighbor (ANN) algorithms, enabling fast similarity search across vectors.<\/div>\n<\/p><\/div>\n<div class=\"vector-card\" style=\"background:#e0f2fe; color:#0369a1;\">\n<div class=\"vector-question\">\ud83d\udce6 What is an embedding?<\/div>\n<div class=\"vector-answer\">A numerical representation of unstructured data (text, image, etc.) used to perform similarity comparisons.<\/div>\n<\/p><\/div>\n<div class=\"vector-card\" style=\"background:#fef3c7; color:#92400e;\">\n<div class=\"vector-question\">\u26a1 Why use a Vector DB?<\/div>\n<div class=\"vector-answer\">To perform fast semantic search over large unstructured datasets in applications like RAG, chatbots, and recommendation engines.<\/div>\n<\/p><\/div>\n<div class=\"vector-card\" style=\"background:#dcfce7; color:#166534;\">\n<div class=\"vector-question\">\ud83d\udcda What is FAISS?<\/div>\n<div class=\"vector-answer\">FAISS (Facebook AI Similarity Search) is a popular open-source vector search library for efficient ANN search.<\/div>\n<\/p><\/div>\n<div class=\"vector-card\" style=\"background:#fff7ed; color:#9a3412;\">\n<div class=\"vector-question\">\ud83c\udf32 What is Pinecone?<\/div>\n<div class=\"vector-answer\">Pinecone is a managed vector database service offering fast and scalable similarity search with APIs for LLM apps.<\/div>\n<\/p><\/div>\n<div class=\"vector-card\" style=\"background:#f0fdf4; color:#15803d;\">\n<div class=\"vector-question\">\ud83e\udde0 What is ChromaDB?<\/div>\n<div class=\"vector-answer\">Chroma is an open-source vector store optimized for local development with LLMs, ideal for lightweight retrieval tasks.<\/div>\n<\/p><\/div>\n<div class=\"vector-card\" style=\"background:#fef2f2; color:#991b1b;\">\n<div class=\"vector-question\">\u2699\ufe0f Vector DB vs SQL DB?<\/div>\n<div class=\"vector-answer\">SQL DBs handle structured, exact-match queries. Vector DBs handle unstructured, similarity-based queries.<\/div>\n<\/p><\/div>\n<div class=\"vector-card\" style=\"background:#e0f2fe; color:#155e75;\">\n<div class=\"vector-question\">\ud83d\udef0\ufe0f What is Weaviate?<\/div>\n<div class=\"vector-answer\">Weaviate is a GraphQL-powered vector database supporting hybrid search, vectorization, and cloud-native deployment.<\/div>\n<\/p><\/div>\n<div class=\"vector-card\" style=\"background:#f3e8ff; color:#7e22ce;\">\n<div class=\"vector-question\">\ud83d\udd17 How do LLMs interact with vector DBs?<\/div>\n<div class=\"vector-answer\">LLMs use vector DBs in Retrieval-Augmented Generation (RAG) setups to fetch relevant context before generating a response.<\/div>\n<\/p><\/div>\n<\/p><\/div>\n<\/div>\n","protected":false},"excerpt":{"rendered":"<p>\ud83e\udde0 Vector Databases Flashcards \ud83d\udccc What is a Vector Database? A database optimized to store, index, and search high-dimensional vector embeddings used in AI\/ML applications. \ud83d\udd0d How is search done <span class=\"readmore\"><a href=\"https:\/\/uplatz.com\/blog\/vector-databases-flashcards\/\">Read More &#8230;<\/a><\/span><\/p>\n","protected":false},"author":2,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[2392,2424],"tags":[],"class_list":["post-4262","post","type-post","status-publish","format-standard","hentry","category-flashcards","category-vector-databases"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.3 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Vector Databases Flashcards | Uplatz Blog<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/uplatz.com\/blog\/vector-databases-flashcards\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Vector Databases Flashcards | Uplatz Blog\" \/>\n<meta property=\"og:description\" content=\"\ud83e\udde0 Vector Databases Flashcards \ud83d\udccc What is a Vector Database? 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