Projects I’ve Built
A collection of web, cybersecurity, privacy, cloud storage, and interactive projects designed and developed by Billakanti Jaya Vardhan.
Portfolio
A modern personal portfolio built to showcase my academic journey, technical skills, projects, certifications, and professional presence through a polished interactive experience with a premium dark visual identity.
VAULTIX
A secure personal cloud-storage platform that uses each user's Google Drive for file storage while providing authentication, organized file management, folders, favorites, notes, and a dedicated trash system.
MyCloudStore
A personal cloud-storage platform for uploading, organizing, searching, previewing, and managing files with folders, notes, trash management, and a PIN-protected Secure Vault.
Explore The Globe
An interactive 3D geography experience where users can explore a realistic Earth, select countries, and discover detailed information about their regions, culture, history, food, places, and facts.
DoomChat
A temporary, real-time web chat platform for private conversations without traditional user accounts. Features client-side AES-GCM encryption via Web Crypto API, WebSocket communication with hibernation, and room state management via Cloudflare Workers and Durable Objects.
Toolock
A premium all-in-one digital tools platform bringing PDF, image, text, developer, and security utilities into one responsive application with client-side file processing, extensible tool architecture, and an animated 3D visual experience.
Resuvana
Resuvana is a modern resume-building web application designed for students, fresh graduates, and experienced professionals. It provides six professional resume templates, dedicated sections for personal information, professional summary, education, skills, projects, internships, experience, certifications, and professional links, with a live A4 resume preview that supports multi-page resumes and ATS-conscious formatting.
CookPro
CookPro is a full-stack smart recipe discovery platform that helps users discover recipes based on ingredients they already have. Its ingredient-matching engine calculates transparent recipe match percentages while relevance ranking prioritizes recipes that meaningfully use the user's main ingredients, with a personal pantry, saved cookbook, and shopping list completing the meal-planning workflow.