01Projects

Filter by category. Each card links to a live demo or the source on GitHub.

★ Featured2026
Web

Durdans LIMS - Laboratory Information Management System

A Laboratory Information Management System for Durdans Hospital, Sri Lanka, built by a University of Moratuwa team in partnership with IFS - digitising the full clinical-lab pipeline from patient registration to signed report across a multi-branch network, with branch-isolated multi-tenancy, HL7/FHIR/ASTM interoperability, instrument integration, and PDPA compliance, held to a real enterprise standard.

Java 21Spring BootPostgreSQLKafkaKeycloakLiquibaseNext.jsReactTypeScriptTailwind CSSDockerAWS S3PrometheusGrafana
Code
★ Featured2026
Web

ApexTick - Real-Time Ticket Reservation Platform

A distributed, real-time ticket reservation platform engineered to survive a high-contention flash sale - thousands of people rushing the same seats in seconds, where exactly one buyer must win each seat with zero double-booking. Built as a right-sized Spring Boot microservices system with Keycloak identity, an event-driven backbone, an API gateway, and load-tested proof of correctness.

Java 21Spring BootPostgreSQLRedisRabbitMQKeycloakWSO2 API ManagerNext.jsDockerTerraformAWSk6TestcontainersGitHub Actions
Live demoCode
2025
AI

AI Number Plate Recognition & Smart Parking System

An end-to-end ANPR and smart-parking platform - YOLOv8 + Roboflow detection feeding a vision-LLM OCR engine with low-light image enhancement, real-time polygon-based slot occupancy, an ESP32-driven LED matrix and alarm, and a full Stripe booking-and-payment backend. My first hardware project, and a University of Moratuwa top project.

PythonYOLOv8OpenCVPyTorchOpenAI GPT-4o-miniRoboflowEasyOCRFlaskSocket.IOMongoDBNode.jsExpressStripeReactESP32
Live demo
2026
Web

Personal Portfolio & Developer Tools Platform

A full-stack personal portfolio that doubles as a content platform - a WebGL hero, a custom headless CMS, a 30+ tool in-browser utility suite, a markdown blog, and client-side AI tools, all running from a single Next.js and Supabase codebase.

Next.jsReactTypeScriptTailwind CSSSupabasePostgreSQLThree.jsWebGLLenisResendCloudflare TurnstileVercel
Live demoCode
★ Featured2026
Web

ICITR 2026 - Conference Website

The official website for the 11th International Conference on Information Technology Research (ICITR 2026) at the University of Moratuwa - a fast, accessible, animated conference site with a live countdown, an interactive eight-track explorer, a hardened contact API, and full SEO. A team project on which I owned the landing page, the For Authors page, the security work, and the SEO.

Next.jsTypeScriptReactTailwind CSSLenisnodemailernext/image
Live demo
2026
Web

Salaka POS - Point-of-Sale SaaS

A modern, multilingual, multi-tenant point-of-sale SaaS for small Sri Lankan shops - fast offline-capable checkout, LankaQR and card payments, thermal receipt printing over Web USB, and a full back office (catalog, inventory, purchasing, loyalty, expenses, reports), plus an installable owner mobile dashboard. Built on Next.js and Supabase with row-level tenant isolation, in English, Sinhala, and Tamil.

Next.jsReactTypeScriptTailwind CSSSupabasePostgreSQLZustandTanStack QueryDexie.jsnext-intlRechartsPlaywrightVercel
2026
Web

Shadow Ninja - 2D Action Platformer

A 2D silhouette ninja action-platformer built from scratch in C++ and OpenGL, with no art, sound, or font assets at all - every character, enemy, particle, and world is drawn procedurally in code. Five atmospheric worlds, an eleven-joint animated ninja, fluid movement (double-jump, air-dash, wall-jump), katana-and-shuriken combat with a chakra Ultimate, six enemy types, and a boss, all in one standalone executable.

C++17OpenGLfreeglutGLUTMinGW / g++procedural vector graphics
2026
AI

Sonant - AI Voice Agent & PBX Platform

A production voice-AI platform that answers and places real phone calls in Sinhala, Tamil, and English - booking appointments, ordering lab tests, taking product orders, and running the back office on live industry dashboards. Built on a self-hosted Asterisk PBX with Google Gemini Live as the real-time conversational brain and validated tool-calling, with a flagship hospital deployment taking live calls.

Node.jsTypeScriptGoogle Gemini LiveAsterisk PBXPythonFlaskChart.jsNext.jsTailwind CSSCloudflare TunnelLinuxsystemd
2026
Open Source

CouponHive - Udemy Free-Coupon Aggregator

A local-first Udemy free-coupon aggregator that scrapes public coupon sites and, unlike most, continuously re-verifies every coupon against Udemy's real price so it never shows a false "free". Built with Next.js, Prisma, and SQLite, with a polite self-scheduling scraper-and-verifier worker and a full password-gated admin panel - all on one machine, no cloud.

Next.jsReactTypeScriptTailwind CSSPrismaSQLiteCheeriorss-parsernode-cronZodVitest
2025
Web

SocyAds - Influencer Marketing Marketplace

A full-stack influencer-marketing marketplace - a gig-based platform in the spirit of Fiverr, specialized for hiring social-media creators across YouTube, Instagram, TikTok and more. Built on Next.js with Clerk auth, Stripe payments, MongoDB, and an OpenAI-powered natural-language gig search, with buyer, seller, and admin dashboards spanning the full order lifecycle.

Next.jsReactTypeScriptTailwind CSSMongoDBMongooseClerkStripeOpenAIUploadThingZodRecharts