In this tutorial, we build an elastic vector database simulator that mirrors how modern RAG systems shard embeddings across distributed storage nodes. We implement consistent hashing with virtual ...

An intelligent tutoring system combining React frontend, Node.js backend, and Python RAG (Retrieval-Augmented Generation) service for personalized AI-assisted learning. tutorverse-21/ ├── ai-tutor-app ...

But for industries dependent on heavy engineering, the reality has been underwhelming. Engineers ask specific questions about infrastructure, and the bot hallucinates. The failure isn't in the LLM.

Learn how to use PostgreSQL + PGVector as a smarter, more contextual retrieval engine for GenAI apps Discover best practices for embedding storage, indexing, and relevance scoring in Azure Database ...

This project integrates Langchain with FastAPI in an Asynchronous, Scalable manner, providing a framework for document indexing and retrieval, using PostgreSQL/pgvector. Files are organized into ...

Abstract: Academic credentials are becoming more vulnerable by fraud, falsification, and inefficiencies in existing verification processes. This research uses Python and Docker to create a safe, ...