SumZ – AI-Based Article Summarizer

SumZ is an AI-powered web application that summarizes long-form articles into short, clear, and readable insights. Built with React, Redux Toolkit, Tailwind CSS, and powered by OpenAI’s GPT-4 API, it combines modern UI, real-time API integration, github authenctication and intuitive UX. The app also saves previously summarized links on the home page for quick access — keeping every summary accessible and organized.

To create a fast, modern, and user-friendly tool that saves time for readers by generating quick AI-based summaries while maintaining easy access to past summarized articles.

One of the main challenges was ensuring efficient state management for API calls and caching of user history. Since the GPT-4 API responses vary in size and speed, handling loading states and storing recent summaries locally while keeping the UI fast and smooth required careful data handling and optimization.

Using Redux Toolkit, I implemented a structured state management system that handled API calls, cached results, and stored user history seamlessly. The GPT-4 API was integrated for accurate summarization, while Tailwind CSS ensured a clean, distraction-free layout. Performance optimization and responsive design made the tool accessible across devices. The final result is a sleek, functional AI app that demonstrates how thoughtful frontend engineering can make complex technology feel simple and natural.

🔗 SumZ