// PORTFOLIO & CASE STUDIES
Detailed breakdown of production SaaS platforms, AI systems, and custom B2B web applications built by GraphiKrafts.
Booking & Membership SaaSUSA
Product Lead · Architecture · Integration · Delivery
Full booking and membership platform for a commercial sim-racing venue.
Key Features & Architecture:
Real-time Google Calendar sync for session bookings Recurring membership billing with dual payment gateway (Stripe + PayPal) Member dashboard, gift-card verification engine, and driver leaderboard system Eliminated 10+ hours/week of manual admin; managed delivery from initial spec to production support Next.js ArchitectureStripe + PayPal IntegrationGoogle Calendar APILeaderboard EngineMember Dashboard
Bilingual (English/Spanish) buyer-onboarding portal replacing a fully manual intake process.
Key Features & Architecture:
Bilingual (English/Spanish) buyer-onboarding portal replacing a fully manual intake process AI conversational agent (Aria) guiding a 6-step buyer workflow with document handling and dynamic forms Agent CRM dashboard with real-time data sync Automated milestone-based email triggers via Google Apps Script AI Conversational Agent (Aria)Bilingual Intake EngineAgent CRM DashboardGoogle Apps Script Automation
Generative AI Product SuiteGlobal
Solo Product Owner · Technical Integrator · Delivery
AI product-photography and content-generation SaaS platform.
Key Features & Architecture:
Firebase backend with generative API orchestration (Gemini API + OpenAI) Tiered Razorpay subscription and credit system Full product concept, UX design, and user journey from zero to production Gemini & OpenAI API IntegrationFirebase BackendRazorpay Subscription SystemUX/UI Design System
B2B Corporate Gifting PlatformIndia
Solo Product Owner · Technical Integrator · Delivery
End-to-end B2B e-commerce and catalogue management platform built with AI-assisted development (Antigravity) and Supabase backend.
Key Features & Architecture:
Scale: 819 active products across 8 categories, fully managed via admin panel Dynamic PDF Catalogue Generator — auto-generates branded category catalogues on demand for B2B visitors Admin CMS Dashboard — products, categories, enquiries, leads, testimonials, global settings; role-based access CRM & Lead Management — real-time B2B enquiry inbox, catalogue lead capture, status tracking, CSV export Automated Email System — Google Apps Script + Sheets integration; instant CRM sync on every form submission Bulk Product Management — one-click Excel export of all 819 products; edit offline, re-upload to apply changes Supabase BackendDynamic PDF GeneratorAdmin CMS DashboardCRM & Lead PipelineExcel Bulk Sync
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