Donna, Your personal AI Assistant

Donna is a AI-driven platform designed to streamline your career workflow. From analyzing documents and generating insights to managing emails and visualizing data with Mermaid diagrams, Donna is your all-in-one career productivity hub.

Getting Started

Prerequisites

• Node.js: Version 18.x or higher
• pnpm: Recommended package manager

Installation

1. Clone the repository:

   git clone <repository-url>
   cd donna

2. Install dependencies:

   pnpm install

3. Environment Setup: Copy the example environment file and fill in your credentials:

   cp .env.example .env

   Note: Open .env and provide your API keys for OpenAI, Groq, Supabase, and Resend.

Running the Project

1. Start the development server:

   pnpm dev

2. Open the app: Navigate to http://localhost:3000 in your browser.

Features

• AI Chat: Powered by OpenAI and Groq for blazing-fast responses.
• Knowledge Base: Integrated with Supabase for document storage and RAG (Retrieval-Augmented Generation).
• Interactive Diagrams: Dynamic Mermaid.js rendering for visualizing complex systems.
• Email Integration: Automated email sending via Resend and Gmail integration.
• Document Analysis: Supports PDF, DOCX, and XLSX parsing.

Environment Variables

Variable	Description
OPENAI_API_KEY	Your OpenAI secret key.
GROQ_API_KEY	API key for Groq's high-speed LLM inference.
NEXT_PUBLIC_SUPABASE_URL	Your Supabase project URL.
NEXT_PUBLIC_SUPABASE_ANON_KEY	Supabase anonymous key for client-side access.
SUPABASE_SERVICE_ROLE_KEY	Service role key for admin-level operations.
RESEND_API_KEY	API key for sending emails via Resend.

Scripts

• pnpm dev: Runs the app in development mode.
• pnpm build: Builds the application for production.
• pnpm start: Starts the production server.
• pnpm lint: Runs ESLint to check for code issues.
• pnpm format: Formats code using Prettier.

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