Tag

#pgvector

Building a Private RAG System: Architecture, Embeddings, Vector DBs, and Evaluation

A full architecture walkthrough for a private, self-hosted RAG system ingestion, chunking, embeddings, vector databases and the evaluation loop that makes it trustworthy.

Cover image for Building a Production RAG System with pgvector and Laravel

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Laravel AI Engineering

Building a Production RAG System with pgvector and Laravel

Ship a real RAG pipeline in Laravel using PostgreSQL pgvector. Smart chunking, batched embeddings, HNSW indexes, reranking, and citation-backed answers.