Recreate "TRENDIFY" Web App

Project Title:

Recreate “TRENDIFY” Web App using HTML, CSS, and JavaScript

Project Description:

I want to rebuild my existing project called TRENDIFY, originally created using R and Shiny, into a fully functional web application using HTML, CSS, and JavaScript (with a JavaScript-based backend).

The app should replicate the main features of the original version — analyzing and visualizing data from a CSV file, generating interactive charts, and displaying trend insights in a clean, responsive UI.

The final project should:

Load and process CSV data in the browser (using JavaScript)

Display data-driven insights dynamically

Include charts and graphs (Chart.js or D3.js)

Have a responsive, modern design (using CSS or Tailwind)

Allow uploading new CSV files for analysis

Optionally include data filtering and sorting features

Tech Stack:

Frontend: HTML, CSS, JavaScript

Data Handling: JavaScript (CSV parsing via PapaParse or native APIs)

Charts: Chart.js / D3.js

Hosting: GitHub Pages, Netlify, or Vercel

Goals:

Recreate the existing app’s core functionality

Improve the UI and user experience

Make it easily accessible online for portfolio/demo use

Deliverables:

Complete front-end source code (HTML, CSS, JS)

Working live demo link

Documentation on how to run and modify the app