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vector-databases

4 posts

vector-databases
Build a RAG Agent with AWS Bedrock and CDK

Building a RAG agent on AWS Bedrock + Knowledge Bases + OpenSearch Serverless with CDK in TypeScript: architecture, IAM wiring, automated ingestion, and the chat UI.

aws-bedrock · aws-cdk · rag +3

Amazon Bedrock Knowledge Bases Explained: Data Sources and Vector Stores

What a Bedrock Knowledge Base really is, which data sources and vector stores are first-class, and why the console default rarely fits a small corpus.

aws · aws-bedrock · rag +3

RAG Data Preparation: The Foundation That Makes or Breaks Your AI System

Comprehensive guide to preparing data for RAG systems covering document parsing, chunking strategies, contextual enrichment, and embedding optimization

rag · llm · embeddings +2

RAG Architecture Patterns: Beyond Basic Vector Search

A comprehensive guide to advanced RAG techniques including hybrid search, reranking, GraphRAG, and self-corrective patterns with production AWS implementation examples.

rag · llm · vector-databases +4