Personal multi-agent operating system integrating 15+ LLM providers with automatic failover, prompt caching, and role-based profiles. Used daily across 6 ventures.
Custom multi-agent system for crypto market analysis, on-chain data processing, and trade signal generation. Technical analysis across multiple timeframes with risk-aware outputs.
Production-ready arcade game with auth, XP progression, 16 achievements, and real-time global leaderboards. One-time session tokens prevent score tampering. Offline-first PWA with cloud sync.
Production e-commerce platform with config-driven branding, cart, variants, checkout flow, and admin dashboard. CSP-hardened, WCAG 2.1 AA accessible. 117 tests with 87% coverage and CI green.
Hyperlocal grocery delivery PWA for Japan Garden City, Dhaka. WhatsApp-native ordering, Supabase backend, 51% margin model. Sized for a 1,700-family complex (pilot target), 27 buildings, 4 clusters, 82 products.
Custom PixiJS 8 game engine with sci-fi cyberpunk styling, 5 insect classes, wave-based combat, and smooth GSAP transitions. Architecture walkthrough available on request.