Documentation

Complete technical documentation for Refrax's free educational platform for data analytics and mathematical visualization

Platform Overview

Understanding Refrax's architecture and capabilities

What is Refrax?

Refrax is a completely free educational platform that combines advanced data visualization, mathematical modeling, and interactive tools to help students learn data analytics, financial modeling, and 2D/3D mathematical visualization through hands-on experience.

Technology Stack

Frontend

Next.js 15 (App Router)
TypeScript
Tailwind CSS
Plotly.js & react-plotly.js
Three.js & @react-three/fiber
Radix UI Components
Particles.js
MathJS
XLSX & PapaParse
Recharts

Backend

Next.js API Routes
FastAPI (Python Backend)
Supabase (BaaS)
PostgreSQL Database
Finnhub WebSockets
Polygon API
OpenAI API

Infrastructure

Netlify (Frontend Hosting)
Fly.io (Backend Hosting)
Supabase (Database & Auth)
Cloudflare (CDN)
GitHub (Version Control)