DocomateAI Backend

This is the backend for DocomateAI, an AI-based documentation generator and code exploration assistant. It handles user authentication, project/content management, README generation, and AI-powered chat with your codebase.

📌 For the complete project including frontend and updates, visit our GitHub organization

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Table of Contents

• DocomateAI Backend
  • Table of Contents
  • Backend Architecture
  • Installation
    • Requirements:
    • Local Installation
  • Tech stack
  • Author

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Backend Architecture

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Installation

Requirements:

• Node JS, Nest JS and Typescript.

• API KEYS

  API Credentials	Website
  MongoDb Credentials	MongoDb Atlas
  SendGrid Credentials	Sendgrid Mail Service
  Jina Embeddingd API	Jina v2 Embedding Modal
  Groq API	Groq Console

• To configure environment variables, navigate to the backend directory and copy .env.development.sample to .env.development. Then, paste your API keys from the above links.

Local Installation

1. Clone the repository

   git clone https://github.com/Docomate-ai/docomate-ai-backend.git
   cd docomate-ai-backend
   

2. Install dependencies

   npm install
   

3. Set up environment variables Create a .env.development file in the root directory. Refer to .env.development.sample for structure.

4. Start the server

   npm run start:dev
   

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Tech stack

Technology	Tools
Server-side Runtime	Node.js
Web Framework	Nest.js with Typescript
Database	MongoDB, TypeORM
Authentication	JWT, Bcryptjs
AI-based Features	Groq-sdk, Langchain.js, Jina embeddings
API Testing	Postman
Deployment	Heroku

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Author

Gitanshu Sankhla

• GitHub: Gitax18
• Docomate-AI Org: DocomateAI

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Feel free to contribute, raise issues, or suggest improvements!