Building Your Own DevSecOps Knowledge Base with OpenAI, LangChain, and LlamaIndex

Building your custom knowledge base chatbot

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DevSecOps is a big part of what I do daily at my current job. I love learning in the DevSecOps space and sharing my knowledge with others through blogging. Often, I find myself searching through my articles for the information I need. Wouldn’t it be nice to build my own custom knowledge base for DevSecOps so I can feed my files or articles to it and search it when needed?

In this article, let’s explore building a custom DevSecOps knowledge base using OpenAI, LangChain, and LlamaIndex (GPT Index).

High-Level Architecture

We are going first to feed my article files to our knowledge base. Then we query our knowledge base with questions from my article files related to DevSecOps.

Let’s split the architecture into two stages: data ingestion/indexing and data querying.

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