https://github.com/guilhermebkel/semantic-search-llm-ai

🤖 That's a simple LLM semantic search that implements RAG concepts with help of LangChain and OpenAI API.
https://github.com/guilhermebkel/semantic-search-llm-ai

ai embeddings langchain openai-api puppeteer rag redis redis-vector-store retrieval-augmented-generation semantic-search-ai typescript

Last synced: 2 months ago
JSON representation

🤖 That's a simple LLM semantic search that implements RAG concepts with help of LangChain and OpenAI API.

• Host: GitHub
• URL: https://github.com/guilhermebkel/semantic-search-llm-ai
• Owner: guilhermebkel
• Created: 2024-07-14T14:54:35.000Z (6 months ago)
• Default Branch: master
• Last Pushed: 2024-07-14T17:43:53.000Z (6 months ago)
• Last Synced: 2024-10-17T22:27:21.113Z (3 months ago)
• Topics: ai, embeddings, langchain, openai-api, puppeteer, rag, redis, redis-vector-store, retrieval-augmented-generation, semantic-search-ai, typescript
• Language: TypeScript
• Homepage:
• Size: 131 KB
• Stars: 1
• Watchers: 1
• Forks: 1
• Open Issues: 0
• Metadata Files:
  • Readme: README.md

Awesome Lists containing this project

README

        



  Semantic Search LLM AI 🤖





	



## 📌 Overview

That's a simple LLM semantic search that implements RAG concepts with help of LangChain and OpenAI API.

## 🔧 Technologies

- Typescript

- LangChain

- OpenAI API

- Redis Vector Store

- Puppeteer

## ⚠️ In hand polyfills for NodeJS under v18

- ReadableStream

	- **Path:** node_modules/@langchain/core/dist/utils/sax-js/sax.cjs

	- **Lib:** ```npm install web-streams-polyfill```

	- **Import:** ```const { ReadableStream } = require("web-streams-polyfill")```

- ReadableStream

	- **Path:** node_modules/@langchain/core/dist/utils/stream.cjs

	- **Lib:** ```npm install web-streams-polyfill```

	- **Import:** ```const { ReadableStream } = require("web-streams-polyfill")```

- fetch

	- **Path:** node_modules/@langchain/core/dist/utils/async_caller.cjs

	- **Lib:** ```npm install node-fetch```

	- **Import:** ```const fetch = require("node-fetch")```

## 🚀 Getting started

1. Clone this repository

2. Run the following commands

```sh

npm run load

npm run ask

```