An AI-powered personal knowledge management system built with TypeScript, React, Node.js, and MongoDB.
Think of it as your digital "second brain" — where you can save links, notes, images, and discover insights.
- 📌 Save and organize links, images, and notes
- 📺 YouTube video embedding with correct timestamp support
- 🔒 Authentication (JWT-based)
- 🎨 Modern UI with TailwindCSS
- 🌗 Dark/Light mode
- 🚀 Backend powered by Express + MongoDB
- 📂 File uploads via Cloudinary
This repo is designed with AI-readability in mind.
Context Builder helps LLMs understand the project quickly by surfacing:
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Repository Overview: Subrat0802/second-brain
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Primary Language: TypeScript
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Code Hotspots: Which files are actively changing
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Design Intentions: Why components are structured this way
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Developer Guide: How to extend the system (adding new forms, dashboard widgets, etc.)
👉 This means whether it’s an AI assistant or a new developer, they can ramp up instantly without digging through every file.
cd backend
npm install
npm run dev