Building a RAG application from scratch using Python, LangChain, and the OpenAI API

Click a thumbnail to watch in a lightweight modal. (No downloads — view only.)

• ▶
  Building a RAG application from scratch using Python, LangChain, and the OpenAI API

  Building a RAG application from scratch using Python LangChain and the OpenAI API
• ▶
  Building a RAG Application from Scratch Using Python, Langchain, and OpenAI API.

  Building a RAG Application from Scratch Using Python Langchain and OpenAI API.
• ▶
  Learn RAG From Scratch – Python AI Tutorial from a LangChain Engineer

  Building A RAG Application From Scratch Using Python, LangChain, And The OpenAI API
• ▶
  How to Build a Production-Ready RAG AI Agent in Python

  How to Build a Production Ready RAG AI Agent in Python (Step by Step)
• ▶
  How to Build a Local AI Agent With Python

  How to Build a Local AI Agent With Python (Ollama LangChain RAG)
• ▶
  Build a Chatbot with RAG in 10 minutes | Python, LangChain, OpenAI

  Build a Chatbot with RAG in 10 minutes Python LangChain OpenAI
• ▶
  Build and Deploy a RAG Chatbot with JavaScript, LangChain.js, Next.js, Vercel, OpenAI

  Build and Deploy a RAG Chatbot with JavaScript LangChain.js Next.js Vercel OpenAI
• ▶
  Complete RAG Crash Course With Langchain In 2 Hours

  Building A RAG Application From Scratch Using Python, LangChain, And The OpenAI API
• ▶
  RAG + Langchain Python Project: Easy AI/Chat For Your Docs

  Building A RAG Application From Scratch Using Python, LangChain, And The OpenAI API
• ▶
  Build a RAG in 10 minutes! | Python, ChromaDB, OpenAI

  Build a RAG in 10 minutes! Python ChromaDB OpenAI
• ▶
  Langchain RAG Course: From Basics to Production-Ready RAG Chatbot

  Langchain RAG Course: From Basics to Production Ready RAG Chatbot
• ▶
  Build an AI Agent From Scratch in Python - Tutorial for Beginners

  Build an AI Agent From Scratch in Python Tutorial for Beginners
• ▶
  Build an AI RAG Application with LangChain & Next.js

  Build an AI RAG Application with LangChain Next.js
• ▶
  Python AI Agent Tutorial - Build a Coding Assistant w/ RAG & LangChain

  Python AI Agent Tutorial Build a Coding Assistant w/ RAG LangChain
• ▶
  RAG Crash Course for Beginners

  Building A RAG Application From Scratch Using Python, LangChain, And The OpenAI API
• ▶
  LLM Course – Build a Semantic Book Recommender

  LLM Course – Build a Semantic Book Recommender (Python OpenAI LangChain Gradio)
• ▶
  End to End Gen AI Project Using Langchain, OpenAI in Finance Domain

  End to End Gen AI Project Using Langchain OpenAI in Finance Domain