Articles by tag: rag-system

Hybrid search without cloud: PostgreSQL and VectorChord

How to build a local search system with Jina v4 and llama.cpp. Technical guide for RAG system developers. Learn about Matryoshka embeddings and optimization.

JuliaLM: RAG for knowledge bases without ChatGPT

Implement a personal RAG system on FastAPI and SurrealDB. Cascade parsing, 4 search strategies, context budgeting. For middle/senior dev. Study the architecture and code.