---
title: "Discussion on \"🧠 Day 13 — Building a YouTube Chatbot with RAG (LangChain)\" | Hashnode"
description: "Discussion on \"🧠 Day 13 — Building a YouTube Chatbot with RAG (LangChain)\". Learn how to build a YouTube chatbot using Retrieval-Augmented Generation with LangChain, grounded in video transcripts for accurate responses"
url: "https://hashnode.com/posts/day-13-building-a-youtube-chatbot-with-rag-langchain/6905aec208a9cc8e3a7b8755"
---

[Feed](https://hashnode.com/feed) /

Discussion

# [🧠 Day 13 — Building a YouTube Chatbot with RAG (LangChain)](https://avadhootkamble24.hashnode.dev/day-13-building-a-youtube-chatbot-with-rag-langchain?utm_source=hashnode&utm_medium=feed)

Learn how to build a YouTube chatbot using Retrieval-Augmented Generation with LangChain, grounded in video transcripts for accurate responses

Nov 1, 2025 · 6 min read · avadhootkamble24.hashnode.dev  
Read the article

-   [#rag](https://hashnode.com/tag/rag)
-   [#rag-retrievalaugmentedgeneration-llmapplications-technicaldocs-sensorengineering-multimodalai-graphrag-hydeprompting-aiforengineers-knowledgegraphs-machinelearning-langchain-llamaindex-ocr-mechatronics-industrialai-smartmanufacturing-aiknowledgemanagement-semanticsearch-aiinfrastructure](https://hashnode.com/tag/rag-retrievalaugmentedgeneration-llmapplications-technicaldocs-sensorengineering-multimodalai-graphrag-hydeprompting-aiforengineers-knowledgegraphs-machinelearning-langchain-llamaindex-ocr-mechatronics-industrialai-smartmanufacturing-aiknowledgemanagement-semanticsearch-aiinfrastructure)
-   [#langchain](https://hashnode.com/tag/langchain)
-   [#generative-ai](https://hashnode.com/tag/generative-ai)
-   [#llm](https://hashnode.com/tag/llm)
-   [#machine-learning](https://hashnode.com/tag/machine-learning)
-   [#vector-database](https://hashnode.com/tag/vector-database)
-   [#agentic-ai](https://hashnode.com/tag/agentic-ai)
-   [#openai](https://hashnode.com/tag/openai)
-   [#huggingface](https://hashnode.com/tag/huggingface)
-   [#artificial-intelligence](https://hashnode.com/tag/artificial-intelligence)

## Written by

[Avadhoot Kamble](https://hashnode.com/@avadhootkamble24)

@avadhootkamble24

  
[View profile](https://hashnode.com/@avadhootkamble24)

## Responses

Markdown supported · ⌘↵ to post

No responses yet.