Projects
Client builds, personal products and open-source tools I've shipped end to end.
Full-Stack Developer
Offline-first modern cloud POS for warung & cafe with interactive demo mode & mock data, fast cashier screen, table management, shift reconciliation, 80mm thermal receipts, and KRING! Insight AI summaries.
Full-Stack Developer
Multi-tenant RAG app with cross-document comparative intelligence and streaming chat: ask questions in plain language and get grounded answers with verifiable page-level citations.
End-to-End Build — Design & Code
Bilingual (ID/EN) company profile and digital showcase for a certified Perhutani teak door workshop in Boyolali. Features precision CNC carving video galleries, 3D CAD design process previews, and multi-owner direct WhatsApp inquiry routing.
Coffee Shop & Creative Workspace
Specialty coffee and workspace site with interactive menu curation, warm ambient photography, and one-tap table reservation via WhatsApp.
Home Catering & Meal Boxes
Catering landing page featuring custom event package menus, visual bento selections, and instant quote requests for corporate & family gatherings.
Gentlemen's Barbershop & Grooming
Modern barbershop showcase with transparent grooming pricing, barber style lookbooks, and zero-wait slot booking via WhatsApp.
Premium Wash & Fold Service
Clean laundry portal featuring an instant price estimator for weight & dry cleaning, fabric care highlights, and express doorstep pickup scheduling.
Artisan Batik Fashion & Retail
Artisan batik boutique catalog with close-up fabric texture inspection, traditional motif storytelling, and direct WhatsApp order checkout.