How to Build a Local Chatbot with Llama2 and LangChain
Overview and Implementation with Python
Published in
6 min readOct 12, 2023
Table of Contents
∘ Introduction
∘ Case Study
∘ Step 1 — Creating a Vector Store
∘ Step 2—Creating the QA Chain
∘ Step 3 — Creating the User Interface
∘ Evaluating the chatbot
∘ The Results
∘ The Final Verdict
∘ References