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Build a RAG Based LLM App in 20 Minutes! | Full Langflow Tutorial

2024-04-22 Education
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Tech With Tim
Tech With Tim
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Description

GET MY FREE SOFTWARE DEVELOPMENT GUIDEπŸ‘‡ https://training.techwithtim.net/free-guide In this video, I'm going to show you how to create your own AI application that uses RAG (Retrieval Augmented Generation) without writing a single line of code - in just a couple of minutes, using Langflow. 🎞 Video Resources 🎞 Langflow Docs/Install: https://docs.langflow.org/ Langflow Github: https://dtsx.io/3vR07qO Build now with Astra DB: https://dtsx.io/3vZk6n2 OpenAI API Key: https://platform.openai.com/api-keys Code/Flow File: https://github.com/techwithtim/Langflow-RAG-Tutorial ⏳ Timestamps ⏳ 00:00 | Overview 00:33 | Project Demo 02:14 | Setup/Installation 04:07 | Building a Basic Chatbot 09:27 | OpenAI Integration 12:33 | VectorStore Databases 15:00 | Adding RAG 21:35 | Testing The App 23:02 | Additional Features Hashtags #techwithtim #nocodedevelopment #llm #RAG

Top Comments (10)

@Andrew-Tsegaye 2024-04-22

Tim please please more more on AI, LLMs, LangChain, .... free APIs

90 2 replies
@pritamsarkar3371 2024-04-22

Please make one dedicated playlist Tim, which will contain RAG, AI agent, vector db-related concepts

49
@karjedav 2024-11-11

If you're watching this after the recent update, Astra DB Search and Source nodes have been unified. You will now need a Parse Data node connected to your Astra DB node's Search Results output. Connect the Parse Data node's Text output to the Prompt context.

39 3 replies
@darkalden 2024-12-23

Hello, LongFlow has been updated and changed a lot. [Text Input] component not longer support text type output, only message type output. You need to create "Custom Component" to convert "Message to Text" and this connect with "Session ID" with [Chat Memory] component.

13
@anslemeriyo 2024-04-22

Honestly I've been waiting for an intuitive tutorial on RAG and it's really nice that you have posted this video. Thanks @TechWithTim

10
@BerkGoknil 2024-05-03

Tim, I was trying to understand the RAG topic from the codes, but I was having difficulty understanding what the sequence was. It was a very clear and great video. Please don't deprive us of your knowledge. Thank you very much.

6
@shaneringrose9416 2025-01-16

Any chance of a video update, as per other comments many things have changed since this video was made.

6
@BanibrataDutta 2025-04-30

Great video and was very easy to follow. Please consider a similar tutorial using 100% local LLM and local VectorDB setup.

1
@kodiak809 2024-04-22

i was literally watching a 1hr course of Langchain but the video is 11months ago then i saw your videoπŸ˜‚

1
@storysound2003 2025-03-08

It was damn helpful. Please keep posting videos like this....

0

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