Services
Every digital solution. One trusted partner.
From a small shop needing a billing system to a large organisation needing intelligent automation — AI-powered and traditional systems, built for Sri Lanka.
A · 9 services
Artificial Intelligence & Automation
AI Consulting & Digital Transformation
Find where AI genuinely helps your business, then plan, prototype and roll it out with a clear roadmap.
8 · What’s includedBusiness Automation & AI Workflows
Automate invoices, follow-ups, bookings, reports and approvals so your team spends time on real work.
12 · What’s includedAI Chatbots & Voice Assistants
Sinhala, Tamil and English chatbots and voice assistants for your website, WhatsApp and phone line.
16 · What’s includedCustom AI Models, Training & Fine-Tuning
Custom and fine-tuned AI models, RAG knowledge systems and computer vision trained on your own data.
15 · What’s includedAI Agents & Multi-Agent Management Platform
Specialist AI agents working together, managed from one dashboard with access controls and spending limits.
14 · What’s includedAI API Development & Integration
Connect leading AI providers to your systems with secure, monitored and cost-controlled APIs.
12 · What’s includedAI Document Processing & Knowledge Management
Turn PDFs, invoices and forms into searchable data, summaries and company knowledge assistants.
12 · What’s includedAI Decision Support & Data Analytics
Dashboards, forecasts and analysis that help you decide on sales, stock, cash flow and risk.
14 · What’s includedGenerative AI & Creative Solutions
AI-assisted design, marketing images, video, voiceovers and multilingual content for your brand.
14 · What’s includedB · 6 services
Software, Websites & Application Development
Website Design & Development
Fast, mobile-friendly websites in Sinhala, Tamil and English — for shops, schools, hotels, clinics and more.
16 · What’s includedCustom Software Development
Web, desktop and SaaS software built around how your business actually works.
15 · What’s includedMobile Application Development
Android, iOS and cross-platform apps with payments, notifications and app store publishing support.
15 · What’s includedE-Commerce & Online Selling Systems
Online shops with LKR payments, WhatsApp orders, cash-on-delivery tracking and courier integrations.
16 · What’s includedBusiness Management Systems
POS, CRM, ERP, inventory, billing and payroll systems for shops, restaurants, salons and growing companies.
16 · What’s includedPayment, Billing & Subscription Solutions
LKR and international payment gateways, LANKAQR-compatible options, subscriptions and automated reminders.
16 · What’s includedC · 4 services
Cloud, Infrastructure & Technical Services
Cloud, VPS & Hosting Services
Hosting, VPS and cloud servers set up, secured, backed up and monitored for you.
16 · What’s includedDomains, Email & Digital Setup
.lk and .com domains, business email, Google Workspace or Microsoft 365 and search indexing — set up properly.
14 · What’s includedCybersecurity, Privacy & Data Protection
Security reviews, access control, backups and Personal Data Protection Act readiness for your systems.
15 · What’s includedSystems Integration & Data Engineering
Connect your apps, migrate data and turn spreadsheets into reliable software and dashboards.
12 · What’s includedD · 2 services
Education & Learning Technology
Learning Management Systems (LMS)
LMS platforms for schools, tuition classes, universities and staff training — exams, video lessons and certificates.
16 · What’s includedAI Education & Syllabus-Based Learning
Syllabus-aligned AI tutors for O/L and A/L students, practice questions and study plans reviewed by teachers.
18 · What’s includedE · 2 services
AI + IoT & Smart Systems
AI-Powered IoT & Smart Automation
Smart sensors and AI for homes, offices, farms and factories — monitoring, alerts and remote control.
18 · What’s includedAI Architecture, Home Planning & Property Technology
AI home-layout ideas, 3D visualisation, property platforms and construction tracking dashboards.
14 · What’s includedF · 7 services
Industry-Specific Digital Solutions
Healthcare, Clinics & Wellness
Clinic appointments, queues, patient records, pharmacy stock and reminders — with privacy built in.
13 · What’s includedTourism, Hotels & Hospitality
Direct booking websites, reservation systems, tour itineraries and multilingual guest assistants.
16 · What’s includedAgriculture, Fisheries & Rural Technology
Farm monitoring, smart irrigation, market prices and Sinhala and Tamil voice help for farmers.
15 · What’s includedLogistics, Delivery & Transportation
Parcel tracking, delivery and fleet management, route planning and customer delivery updates.
15 · What’s includedManufacturing, Wholesale & Export Businesses
Production planning, factory inventory, quality control, export paperwork and B2B ordering portals.
15 · What’s includedGovernment, NGOs & Community Organizations
Citizen portals, complaint handling, beneficiary tracking and multilingual SMS and voice alerts.
16 · What’s includedProfessional Services, Offices & HR
HR, payroll, recruitment and document systems for offices, accounting firms and law practices.
15 · What’s includedG · 2 services
Marketing & Customer Growth
Digital Marketing Technology
SEO and local search, landing pages, WhatsApp and email marketing automation and campaign dashboards.
17 · What’s includedRetail, Restaurants & Everyday Business Solutions
Billing, ordering, booking and membership systems for groceries, cafés, salons, gyms and tuition classes.
16 · What’s includedH · 1 services
Language, Accessibility & Localization
I · 2 services
Training, Managed Services & Continuous Support
AI Training & Digital Skills Development
Practical AI workshops for teams, teachers and SMEs — from prompt writing to automation skills.
14 · What’s includedTechnical Support & Managed Services
Ongoing maintenance, monitoring, updates and SLA-based support for your websites, apps and AI systems.
15 · What’s includedWhy Calcus AI
AI where it helps. Plain software where it doesn’t.
AI or Non-AI
We develop the right technology for the customer's needs, without requiring AI where it adds no value.
Designed for Sri Lanka
Local business requirements, multilingual users, regional accessibility, and LKR payment options.
One Technology Partner
Websites, applications, AI, hosting, integrations, deployment, and maintenance.
Flexible Budgets
Starter, subscription-based, customized, and enterprise delivery models.
Own Your Operations
Custom dashboards, user access controls, transparent integrations, and agreed data ownership terms.
Built to Grow
Systems can start small and expand with the organization.
Human Support
Technical assistance, onboarding, training, and continued maintenance.
Responsible Technology
Privacy, security, consent, transparency, and human oversight are part of solution planning.
Where we work
Serving every corner of Sri Lanka
Our HQ is in Maharagama, and we work with businesses, schools, clinics and organisations in all 9 provinces and 25 districts — remotely, with on-site visits where agreed.
Western Province
Colombo · Gampaha · Kalutara
Central Province
Kandy · Matale · Nuwara Eliya
Southern Province
Galle · Matara · Hambantota
Northern Province
Jaffna · Kilinochchi · Mannar · Vavuniya · Mullaitivu
Eastern Province
Batticaloa · Ampara · Trincomalee
North Western Province
Kurunegala · Puttalam
North Central Province
Anuradhapura · Polonnaruwa
Uva Province
Badulla · Monaragala
Sabaragamuwa Province
Ratnapura · Kegalle
Prefer a ready-made bundle?
Nine packages cover the most common needs — from a first business website to enterprise AI.