Designing the Future...
Specializing in hackathons, algorithm design, and modern web architectures. Transforming ideas into high-performance applications.
My name is Divyansh Tiwari and I am a passionate Computer Science student dedicated to exploring the intersections of software engineering, artificial intelligence, cybersecurity and interactive web experiences.
Explore my academic background, certifications, and core technologies.
Online Media Streaming Platform with good System Design and Admin controls 📱 Offline-First PWA & Native Android Integration Zero-Network Resiliency: If connection drops, a 2D Galaxy Game arcade overlay mounts instantly to keep the user engaged, restoring connection state seamlessly with persistent cookie-backed high scores. Native App Feel: 50ms offline loads via pre-cached shells, gesture drawers, and native Android APK support with digital asset deep-linking. 🏗️ Enterprise-Grade System Architecture Performance Routing: Neon PostgreSQL database with active Read/Write splitting (routing reads to a replica, saving 80% primary load). Edge Security & Observability: Upstash Redis sliding-window rate-limiting at the Vercel Edge, structured client-to-server request tracing (X-Request-Id), and API circuit breakers to prevent cascading failures. High-Scale Deployment: Fully containerized with Docker and orchestrated using Kubernetes with HPA (autoscaling from 3 to 50 Pods based on CPU metrics). Onboarding & Auth: Secure multi-step verification via a custom OTP verification gate powered by the Resend API. 🛠️ Tech Stack: Next.js 16 (Turbopack) | TypeScript | Drizzle ORM | Neon PostgreSQL | Redis | TailwindCSS | Docker | Kubernetes | Framer Motion
A full-stack, CMS-driven personal portfolio built with Next.js 16, featuring a 3D physics simulation, an offline arcade game, real-time visitor tracking, background music, an AI assistant, and a complete admin dashboard — all in a dark, cinematic design.
An offline Galaxy Game built in this website itself! It’s a Vanilla JS game engine powered by the HTML5 Canvas, wrapped inside a modern Next.js PWA framework! To play: Go to footer of the website OR open website without internet
Currently open for internship opportunities, hackathon teaming, or open-source collaborations.
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