DevAll

DevAll is a purpose-built, unified workspace designed to consolidate your entire technical identity into a single, sleek dashboard. By aggregating real-time statistics from and various competitive programming and repository platforms, DevAll eliminates the need for multiple profile links, providing a unified view of your contributions, rankings, and repositories.

Note: This project is not open source and is proprietary software. All rights reserved.

🚀 Core Capabilities

Secure Auth : JWT-based authentication with Refresh Token rotation and Brevo password recovery and email verification.
Unified Dashboard: Seamlessly functions as both a personal development workspace and a public-facing portfolio.
Non-Blocking Background Aggregation: Implements a Stale-While-Revalidate pattern using FastAPI BackgroundTasks to instantly return cached data, completely decoupling API response times from slow third-party platforms.
Resilient Fan-Out Architecture: Leverages Python’s asyncio and tenacity to concurrently fetch external metrics in the background, featuring automatic exponential backoff retries for robust fault tolerance.
Distributed Global Throttling: Utilizes a Redis-backed coordination layer to space out requests globally to prevent IP blacklisting and maintain consistent service.
Modern UI/UX: Built with Tailwind CSS, Framer Motion for sleek interactions, and Shadcn UI for premium, accessible components. State managament handled through TanStack Query

🏗️ System Architecture

DevAll/
├── frontend/     # NextJS 16 + TanStack Query (Hosted on Vercel)
└── backend/      # FastAPI + NeonDB (PostgreSQL) + Redis (Hosted on Render)