langchain/docs/getting_started/tutorials.md

Tutorials

This is a collection of LangChain tutorials on YouTube.

⛓ icon marks a new video [last update 2023-05-15]

LangChain Crash Course: Build an AutoGPT app in 25 minutes by Nicholas Renotte

LangChain Crash Course - Build apps with language models by Patrick Loeber

LangChain Explained in 13 Minutes | QuickStart Tutorial for Beginners by Rabbitmetrics

LangChain for Gen AI and LLMs by James Briggs:

• #1 Getting Started with GPT-3 vs. Open Source LLMs
• #2 Prompt Templates for GPT 3.5 and other LLMs
• #3 LLM Chains using GPT 3.5 and other LLMs
• #4 Chatbot Memory for Chat-GPT, Davinci + other LLMs
• #5 Chat with OpenAI in LangChain
• ⛓ #6 Fixing LLM Hallucinations with Retrieval Augmentation in LangChain
• ⛓ #7 LangChain Agents Deep Dive with GPT 3.5
• ⛓ #8 Create Custom Tools for Chatbots in LangChain
• ⛓ #9 Build Conversational Agents with Vector DBs

LangChain 101 by Data Independent:

• What Is LangChain? - LangChain + ChatGPT Overview
• Quickstart Guide
• Beginner Guide To 7 Essential Concepts
• OpenAI + Wolfram Alpha
• Ask Questions On Your Custom (or Private) Files
• Connect Google Drive Files To OpenAI
• YouTube Transcripts + OpenAI
• Question A 300 Page Book (w/ OpenAI + Pinecone)
• Workaround OpenAI's Token Limit With Chain Types
• Build Your Own OpenAI + LangChain Web App in 23 Minutes
• Working With The New ChatGPT API
• OpenAI + LangChain Wrote Me 100 Custom Sales Emails
• Structured Output From OpenAI (Clean Dirty Data)
• Connect OpenAI To +5,000 Tools (LangChain + Zapier)
• Use LLMs To Extract Data From Text (Expert Mode)
• ⛓ Extract Insights From Interview Transcripts Using LLMs
• ⛓ 5 Levels Of LLM Summarizing: Novice to Expert

LangChain How to and guides by Sam Witteveen:

• LangChain Basics - LLMs & PromptTemplates with Colab
• LangChain Basics - Tools and Chains
• ChatGPT API Announcement & Code Walkthrough with LangChain
• Conversations with Memory (explanation & code walkthrough)
• Chat with Flan20B
• Using Hugging Face Models locally (code walkthrough)
• PAL : Program-aided Language Models with LangChain code
• Building a Summarization System with LangChain and GPT-3 - Part 1
• Building a Summarization System with LangChain and GPT-3 - Part 2
• Microsoft's Visual ChatGPT using LangChain
• LangChain Agents - Joining Tools and Chains with Decisions
• Comparing LLMs with LangChain
• Using Constitutional AI in LangChain
• Talking to Alpaca with LangChain - Creating an Alpaca Chatbot
• Talk to your CSV & Excel with LangChain
• BabyAGI: Discover the Power of Task-Driven Autonomous Agents!
• Improve your BabyAGI with LangChain
• ⛓ Master PDF Chat with LangChain - Your essential guide to queries on documents
• ⛓ Using LangChain with DuckDuckGO Wikipedia & PythonREPL Tools
• ⛓ Building Custom Tools and Agents with LangChain (gpt-3.5-turbo)
• ⛓ LangChain Retrieval QA Over Multiple Files with ChromaDB
• ⛓ LangChain Retrieval QA with Instructor Embeddings & ChromaDB for PDFs
• ⛓ LangChain + Retrieval Local LLMs for Retrieval QA - No OpenAI!!!

LangChain by Prompt Engineering:

• LangChain Crash Course — All You Need to Know to Build Powerful Apps with LLMs
• Working with MULTIPLE PDF Files in LangChain: ChatGPT for your Data
• ChatGPT for YOUR OWN PDF files with LangChain
• Talk to YOUR DATA without OpenAI APIs: LangChain
• ⛓️ CHATGPT For WEBSITES: Custom ChatBOT

LangChain by Chat with data

• LangChain Beginner's Tutorial for Typescript/Javascript
• GPT-4 Tutorial: How to Chat With Multiple PDF Files (~1000 pages of Tesla's 10-K Annual Reports)
• GPT-4 & LangChain Tutorial: How to Chat With A 56-Page PDF Document (w/Pinecone)
• ⛓ LangChain & Supabase Tutorial: How to Build a ChatGPT Chatbot For Your Website

Get SH*T Done with Prompt Engineering and LangChain by Venelin Valkov

• Getting Started with LangChain: Load Custom Data, Run OpenAI Models, Embeddings and ChatGPT
• Loaders, Indexes & Vectorstores in LangChain: Question Answering on PDF files with ChatGPT
• LangChain Models: ChatGPT, Flan Alpaca, OpenAI Embeddings, Prompt Templates & Streaming
• LangChain Chains: Use ChatGPT to Build Conversational Agents, Summaries and Q&A on Text With LLMs
• Analyze Custom CSV Data with GPT-4 using Langchain
• ⛓ Build ChatGPT Chatbots with LangChain Memory: Understanding and Implementing Memory in Conversations

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⛓ icon marks a new video [last update 2023-05-15]