Our friends at @UnstructuredIO are a great way to ingest unstructured data @devdigest recently made an awesome tutorial showing how to us them with LangChain.js. Shows how to do question-answering over third party data Check it out! https://
youtube.com/watch?v=2B161D
pvyxw
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@langchain
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Unstructured Data Ingestion with LangChain.js Tutorial
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Web Scraping Wikipedia Using LLM Agents Tutorial
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How to Web Scrape Wikipedia with LLM Agents We this tutorial by Kenneth Leung. It shows how to take a CSV of entities and then use an agent to populate information about those entities by looking things up on Wikipedia Many real-world use cases! https://
medium.datadriveninvestor.com/how-to-web-scr
ape-wikipedia-using-llm-agents-f0dba8400692
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GPT-4V LangChain Elasticsearch Handwritten Letter Analysis
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Santa GenAI: Deciphering Handwritten Christmas Letters with LangChain and Elasticsearch Great tutorial from @alexsalgadoprof that: 1. Uses GPT-4V to analyze an image an say whats in it
2. Extracts structured information as JSON from that analysis https://
discuss.elastic.co/t/dec-22nd-202
3-en-santa-claus-meets-genai-deciphering-handwritten-christmas-letters-with-llm-langchain-and-elasticsearch/347311
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LangChain PDF Receipt Matching for Accounting Automation
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This is a really cool project
— LangChain (@LangChain) 6 janvier 2024
Uses LangChain to parse PDFs so that you can match receipts against transactions for seamless accounting
Good to way to automate some annoying and time consuming tasks https://t.co/yMJUXuywJRThis is a really cool project Uses LangChain to parse PDFs so that you can match receipts against transactions for seamless accounting Good to way to automate some annoying and time consuming tasks
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OpenAI Custom RAG with LangChain: Chat with Videos
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Building an OpenAI Custom RAG with LangChain: The Ultimate Tutorial to Chat with your Videos! Awesome tutorial by @austinbv on how to use Whisper + OpenAI + LangChain to talk to your videos Shows off transcription, LCEL, streaming
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ColBERT LangChain Integration Guide Easiest Method
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Want to use ColBERT with LangChain? This is the easiest way we know of
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LangChain LCEL Chain Inspection Tools Released
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LCEL Chain Inspection Need a better understanding of that long chain? We've recently added two methods to better inspect ANY chain created with LangChain Expression Language: View any chain as a graph
See all the prompts associated with a chain https://
python.langchain.com/docs/expressio
n_language/how_to/inspect
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Information Extraction from Files Using LLMs
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Information Extraction using LLMs This great blog walks through how to create an app that allows you to: Upload a file of your choice
Specify the schema you want to extract And then it pulls out all that info! Blog: https://
pub.towardsai.net/demystifying-i
nformation-extraction-using-llm-f1a551f01f66
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LangChain Community Growth Visualization Over Time
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Our community is awesome!
— LangChain (@LangChain) 4 janvier 2024
Incredible to see this animation of the LangChain GitHub repository over time
Thank you to everyone who shows up!! Can you spot yourself? https://t.co/jTt7jGcdFjOur community is awesome! Incredible to see this animation of the LangChain GitHub repository over time Thank you to everyone who shows up!! Can you spot yourself?
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LangChain Breast Ultrasound Report Generation Model
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New Paper Alert: Breast Ultrasound Report Generation using LangChain This recent paper out of Korea Advanced Institute of Science and Technology uses LangChain and classical image classification models to help with medical report generation https://
arxiv.org/pdf/2312.03013
.pdf
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