Vector Databases When to Use This Skill Use this skill when: - Choosing between vector database options - Designing semantic/similarity search systems - Optimizing vector search performance - Understanding ANN algorithm trade-offs - Scaling vector search infrastructure - Implementing hybrid search (vectors + filters) Keywords: vector database, embeddings, vector search, similarity search, ANN, approximate nearest neighbor, HNSW, IVF, FAISS, Pinecone, Weaviate, Milvus, Qdrant, Chroma, pgvector, cosine similarity, semantic search Vector Database Comparison Managed Services | Database | Strength…