OneCarbon - Open Source Scope 3 Agentic Carbon Platform

OneCarbon is the world's first automated Scope 3 carbon reporting platform that leverages AI for document analysis and blockchain technology for secure, privacy-preserving data storage

DEMO: https://onecarbon.vercel.app/

Features

• AI-Powered Document Analysis

  • Automated processing of operational documents
  • Support for PDF and text file formats
  • Intelligent carbon footprint extraction using Agentic AI
  • Bulk processing through ZIP file uploads

• Blockchain Integration

  • Smart contract-based data storage
  • Privacy-preserving transactions via Manta Network
  • Transparent and verifiable carbon tracking
  • Web3 wallet connectivity

• Modern Web Interface

  • Real-time carbon metrics dashboard
  • Interactive document upload system
  • Progress tracking and analytics
  • Responsive design for all devices

Tech Stack

• Frontend

  • Next.js 13+ with App Router
  • TypeScript
  • Tailwind CSS
  • React Components

• Backend

  • Next.js API Routes
  • Generative AI Integration (soon RAG)
  • PDF Parser
  • File System Management

• Blockchain

  • Ethereum Smart Contracts (Solidity)
  • Manta Network Integration
  • Web3 Integration

Prerequisites

• Node.js 16.x or later
• npm or yarn
• OpenAI API key
• Web3 wallet (MetaMask recommended)
• Manta Network account

Getting Started

1. Clone the repository:

   git clone https://github.com/Qyuzet/onecarbon.git
   cd onecarbon

2. Install dependencies:

   npm install
   # or
   yarn install

3. Set up environment variables:

   cp .env.example .env

   Fill in your:

   • OpenAI API key
   • Manta Network credentials
   • Other required environment variables

4. Run the development server:

   npm run dev
   # or
   yarn dev

5. Open http://localhost:3000 in your browser

Project Structure

onecarbon/
├── app/                    # Next.js app directory
│   ├── api/               # API routes
│   ├── (root)/            # Main pages
│   └── layout.tsx         # Root layout
├── components/            # React components
├── contracts/            # Smart contracts
├── public/               # Static assets
├── utils/                # Utility functions
└── lib/                  # Shared libraries

Smart Contract

The CarbonTracking smart contract provides:

• Carbon footprint data storage
• User-specific tracking
• Historical data access
• Event emission for tracking

File Upload System

Supports:

• ZIP file uploads
• PDF document processing
• Text file analysis
• Bulk document handling

Privacy Features

• Manta Network integration for private transactions
• Secure document processing
• Protected business data
• Verifiable calculations

Contributing

1. Fork the repository
2. Create your feature branch (git checkout -b feature/amazing-feature)
3. Commit your changes (git commit -m 'Add amazing feature')
4. Push to the branch (git push origin feature/amazing-feature)
5. Open a Pull Request

License

This project is licensed under the MIT License - see the LICENSE file for details.

Acknowledgments

• OpenAI API
• Manta Network for privacy features
• Next.js team for the amazing framework
• All contributors and supporters

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Built with 💚 for a sustainable future | OneCarbon Team