🤖 Lexi AI — Your Personal AI Tutor
Built during a 48-hour Hackathon — Lexi is an AI-powered learning assistant that helps you explain concepts, take quizzes, identify weak areas, get assignment help, and practice languages — all in one place.
✨ Features FeatureDescription🧠 Explain ConceptGet clear, layered explanations for any topic in any subject📝 Quiz MeTest your knowledge with AI-generated quizzes and discover learning gaps📊 Weak AreasTrack and revisit topics you struggle with over time📋 Assignment HelperBreak down any complex assignment into clear, actionable steps🌍 Language PracticeHave real conversations with Lexi in Spanish, French, Japanese & more
🚀 Getting Started Prerequisites
A modern web browser (Chrome, Firefox, Edge) An OpenAI API Key — Get yours here
How to Use
Clone this repository
bash git clone https://github.com/YOUR_USERNAME/lexi-ai.git cd lexi-ai
Open the project
bash # Simply open index.html in your browser
Enter your OpenAI API Key
On launch, paste your OpenAI API Key in the input field (top-right corner) Click Connect You're ready to learn! 🎉
📁 Project Structure lexi-ai/ ├── index.html # Main entry point / Dashboard ├── style.css # Global styles (dark theme) ├── script.js # Core logic & API integration ├── explain.html # Explain a Concept page ├── quiz.html # Quiz Me page ├── language.html # Language Practice page └── README.md # You are here
(Adjust file names above to match your actual 6 files)
🛠️ Tech Stack
HTML / CSS / JavaScript — Frontend OpenAI API (GPT) — AI backbone Vanilla JS — No frameworks, lightweight and fast
🔐 API Key — Important Notes
Your API key is never stored or sent anywhere other than directly to OpenAI Each session requires you to re-enter your key (no local storage for security) You are responsible for any costs associated with your own OpenAI API usage Keep your API key private — never share it publicly
👩💻 Built By Name : Kanwal Wasim and Syeda Narim Rehan Built at a 48-hour Hackathon in FAST NUCES AI Hackathon 2026
📄 License This project is open source and available under the MIT License.
🌟 Show Some Love If you found this project helpful or interesting, please consider giving it a ⭐ on GitHub — it means a lot!