Rohan LopesRohan LopesSenior Integration & AI Architect
HomeWorkBlogAboutContact

Rohan Lopes

Senior Integration & AI Architect. Building integrations and AI agents that do real work.

HomeWorkBlogAboutContactBlog archive

© 2026 Rohan Lopes · Built with Next.js and Claude Code · Privacy

    All posts
    AI
    Gemini
    Antigravity

    Building HealthRx: A Personal Health Assistant in Under 3 Hours with Google Antigravity

    HealthRx, a personal health app for tracking home medications and sickness logs, built from scratch in under three hours with the Google Antigravity IDE.

    November 25, 2025 · 2 min read

    In the fast-paced world of software development, speed and efficiency are paramount. Today, I'm excited to share HealthRx, a comprehensive personal health management application that I built from scratch in record time.

    How was this possible? The secret weapon was the Google Antigravity IDE.

    🚀 What is HealthRx?

    HealthRx is a modern, secure, and intuitive web application designed to help you take control of your home pharmacy and health tracking. It solves the common chaos of managing medicine cabinets and remembering sickness details.

    💊 Smart Inventory

    Add, edit, and delete medications, track expiration dates, and monitor stock levels. Never run out of essential meds again.

    📝 Sickness Log

    Maintain a precise history of illnesses. Log symptoms, exact times, and medicines taken for each episode.

    🤖 AI Assistant

    Powered by advanced AI, get personalized health insights and answers based on your specific health logs.

    📊 Dashboard

    Get a bird's-eye view of your health data with a dynamic dashboard visualizing trends and inventory status.

    🔐 Secure & Private

    Built with Firebase Auth & Firestore, your data is encrypted and accessible only to you.

    ⚡ The Antigravity Advantage

    Building a full-stack application usually takes days. With Google Antigravity IDE, we went from zero to deployment in record time.

    ⏱️ Hour 1: Core Structure & Design Rapidly scaffolded the React + Vite project and implemented a beautiful, responsive UI using Tailwind CSS.

    ⏱️ Hour 2: Backend & Logic Integrated Firebase for real-time data storage and authentication. Built complex logic for inventory and sickness logging.

    ⏱️ Hour 3: AI Integration & Polish Connected the AI Health Assistant and refined the user experience, ensuring smooth performance.

    The Antigravity IDE served as an intelligent pair programmer, handling boilerplate and suggesting architectural improvements.

    🛠️ Tech Stack

    React 19 · Vite · Tailwind CSS 4 · Firebase Auth · Firestore · AI Assistant · Google Antigravity IDE


    Conclusion

    HealthRx is proof that with the right tools, you can build professional-grade software at lightning speed. Google Antigravity didn't just speed up the coding; it elevated the entire engineering process.

    View Project on GitHub

    Project

    HealthRx: Personal Health App

    All postsOriginally published on blog.rohanlopes.com