AI Orchestration: Social Media Automation

An intelligent social media automation project using JavaScript, Node.js, and LangChain.js. This project demonstrates AI orchestration by automating the entire social media content pipeline.

Features

• Trend Analysis: Collects current trending topics
• Content Generation: AI generates creative social media posts based on trends
• Multi-language Translation: Automatically translates content to multiple languages (English, Japanese, Spanish)
• Post Scheduling: Prepares posts for scheduled publication
• Workflow Orchestration: Chain multiple AI tasks in a structured workflow

Requirements

• Node.js 18+
• OpenAI API Key

Installation

1. Install dependencies:

   npm install

2. Create .env file:

   cp .env.example .env

3. Add your API key to .env:

   OPENAI_API_KEY=your_openai_api_key
   

Usage

npm start

The workflow executes these tasks sequentially:

Trend Analysis → Generate Post → Translate → Schedule

Project Structure

src/
├── index.js                          # Entry point
├── Workflow.js                       # Workflow engine (chains tasks sequentially)
├── Task.js                           # Task wrapper
├── Agent.js                          # Generic AI agent (ChatOpenAI wrapper)
└── examples/

Dependencies

Package	Purpose
@langchain/openai	ChatOpenAI model integration
@langchain/core	LangChain core primitives
langchain	LangChain utilities
dotenv	Environment variable management
jest	Testing (dev)