Product Portfolio — AI-Assisted Builds
A curated selection of applications I’ve designed and built across fintech, healthcare growth, e-commerce, health and fitness, and AI tooling. The through-line: I turn business problems into working, well-designed products across domains.
Built with React / TanStack Start, TypeScript, Supabase, Tailwind, and component systems. Live links are shown where published; other builds are private and can be demoed on request. No proprietary code, credentials, or customer data appears here.
Fintech & Financial Intelligence
Wealth Command — An AI-powered wealth and tax intelligence platform that synthesizes financial information into prioritized recommendations, tax analysis, document extraction, a deterministic budget engine, and planning modules. Live site.
Supply Cost Analyzer — An interactive “Supply Chaos Score” diagnostic that estimates hidden costs from fragmented vendors, stockouts, and manual ordering.
Healthcare Growth & Marketing Operations
CareGrowth Accelerator — A healthcare AI growth platform site with service pages, pricing, client journey, AI Opportunity Audit CTA, and embedded booking and forms. Live site.
CareCommand Center — A SaaS platform for managing multiple healthcare-adjacent brands through centralized brand management, AI content generation, creative assets, scheduling, analytics, lead management, and human handoffs.
Surge Pilot Command — A multi-brand AI marketing command center for captions, scripts, content calendars, scheduling, analytics, chatbot automations, and data exports.
E-commerce & Brand — Regulated and Premium
Premier Aesthetic Source — A luxury aesthetic-equipment distributor experience with a catalog, private-label program, financing, training and warranty coordination, CRM-ready data model, and admin dashboard.
Liberty Compass — A B2B procurement store concept with AI price comparison, product suggestions, and auto-ship.
Health & Fitness
FitOS Prime — A premium fitness ecosystem with AI-assisted coaching, training and nutrition personalization, progress monitoring, and wearable-integration concepts.
AI Tooling & Service Automation
AI Assistant Hub — A multi-model workspace concept spanning GPT, Gemini, Claude, and Perplexity, with document chat, webpage analysis, image generation, and custom assistants.
Coastal Glass AI — A service-business platform for instant quotes, bookings, dynamic pricing, follow-up, and a customer portal.
What This Portfolio Demonstrates
Range and execution: the ability to scope a problem, design a clear product experience, and build it through AI-assisted development across regulated healthcare, financial and tax concepts, e-commerce, and consumer services.
Adrianna Castillo — Healthcare Growth Strategist | AI Automation & Marketing Consultant · LinkedIn · GitHub