~/projects

open source · agent runtime · cli

A secure, extensible agent-runtime CLI for terminal workflows, with deterministic permissions, human approvals, file tools, shell execution, and durable sessions. Built at Singularity and published under MIT as @singularitycolabs/parallax. The model proposes actions; deterministic code validates, authorizes, and executes them. Currently v0.1 beta — a working single-agent loop — with a macOS desktop app and an iOS companion app in progress.

iot · machine learning · optimization

An end-to-end, IoT-enabled, ML-driven decision-support platform designed for quota-based irrigation schemes in tropical regions (specifically modeled on Sri Lanka's Udawalawe RBMC/LBMC schemes). The system automates field-level irrigation control using real-time sensors, monitors crop health using Sentinel-2 satellite imagery, forecasts water supply/demand via time-series models, and uses multi-criteria optimization to recommend crops and allocate agricultural land under water quotas.

saas · multi-tenant

Full-stack multi-tenant SaaS platform for tuition institutes and tutors. It connects public marketplace discovery with tenant dashboards for students, classes, QR/code attendance, fee collection, monthly ledgers, inquiries, community posts, subscriptions, and super-admin billing controls.

live saas · inbox · website builder

Live cloud-native multi-tenant SaaS for SMB customer communication, CRM, commerce, bookings, reservations, website builder publishing, platform administration, and AI-assisted operations. It brings WhatsApp, Instagram, email, customer records, catalogs, checkout, invoices, payment proof, bookings, follow-up, and public websites into one tenant-isolated workspace.

saas · booking & website builder

Enterprise-grade, multi-tenant SaaS platform that combines a visual website builder and a service-booking engine into a single cohesive system. It enables users to construct custom, high-performance websites, maintain rich blog channels, accept online appointments, manage staff roles, and publish their sites under custom subdomains or fully branded custom domains.

microservices

Multi-role microservices platform for ordering, dispatch, and analytics. Real-time GPS order tracking sits on top of a Kafka-driven event backbone, Stripe handles payments, and dashboards give operators a live view of throughput. Customers, restaurants, drivers, and admins all get role-specific views.

enterprise · perf eval

Enterprise performance management system handling multi-level reviews — self, peer, team lead, reporting manager — with approval workflows across HOD and GM tiers. Goal-setting, audit logging, and Excel reporting are first-class so HR teams can run a full review cycle without leaving the app.

full-stack

Donor management platform with event scheduling, blood inventory tracking, and registration workflows. Donors and organisers get automated email updates as event status changes, and the inventory view stays in sync with each donation.

full-stack · iot

Waste management platform with user registration, profile management, and special waste request submissions. Real-time monitoring of waste levels with visualised data drives resource allocation and collector assignments.

mobile · smart city

Smart city app with real-time public transport tracking to ease traffic congestion, community-driven tools for civic engagement and event notifications, and timely alerts for environmental issues and urban updates.

marketplace

Property marketplace with secure registration and Google OAuth login, advanced search with filtering and sorting by price and location, and rich property listings with image galleries, detailed descriptions, and contact forms.

android · productivity

Android task management app designed to help users efficiently organise work and improve productivity. Task categorisation, reminders, and progress tracking come together to reduce context-switching and keep users on track.

freelance · travel platform

A premium travel and tourism website for Arya Glam, a private Sri Lanka tour operator offering tailor-made holidays. The site showcases curated tour packages connecting Sigiriya, Kandy, Ella, Yala, and the coast, with an immersive full-screen hero, interactive trip planning flow, destination discovery, experience guides, customer testimonials, and integrated WhatsApp concierge for real-time booking assistance.