Software Systems

Built for your
business.

Off-the-shelf software is built for everyone, which means it fits no one perfectly. We build bespoke systems configured to your exact workflows, policies, and team structure. Higher investment than a generic subscription. Significantly higher return.

Each system below is a starting point, delivered custom, not copied. Every engagement begins with a discovery session to scope the build to your specific requirements.

Discuss your system →

01

Built for you

Configured to your exact workflows and team structure, not a generic template with your logo on it. No workarounds, no compromises.

02

Transparent pricing

A one-time build fee, plus ongoing hosting, management, and support. Third-party API costs are passed through at cost. Everything disclosed upfront.

03

Scales with you

Because we build it, we can extend it. Add features, connect new tools, or pivot the system as your business evolves, without starting over.

Our stack

Built with proven technology.

Every tool in our stack is production-tested, widely supported, and chosen for reliability, not novelty. We use the same infrastructure that powers some of the largest products on the internet.

ReactFrontend UI
Next.jsWeb framework
TypeScriptType-safe code
Node.jsServer runtime
PythonAI & scripting
PostgreSQLPrimary database
SupabaseAuth & storage
OpenAI APILanguage models
WhatsAppMessaging API
DockerContainerisation
TailwindUI styling
VercelDeployment

Why Graviti

Built properly.
From the ground up.

Anyone can ship a system. We build systems that are secure, maintainable, and reliable, because our founder has a software engineering background and we treat every client system like infrastructure, not a side project.

Latest stable technologies

We build on proven, modern frameworks, not legacy stacks or experimental tools. Every technology choice is deliberate, documented, and maintainable.

AI-assisted development & auditing

We use AI tooling throughout the build cycle, to write, review, and audit code. This reduces development cost and catches issues a manual review would miss.

Security-first by default

Authentication, authorisation, data encryption, and input validation are built into the specification before a line of code is written.

Backup & contingency planning

Every system includes automated backups, documented recovery procedures, and a contingency plan. We prepare for failure so your business doesn't experience it.

85%+ weekly uptime target

We architect for availability and monitor systems proactively. If something goes wrong, we respond quickly. Production systems are watched, not deployed and forgotten.

Founder-level engineering oversight

Our founder has a hands-on software development background. Every system we ship has been reviewed at the architecture level, not delegated and handed over.

How we compare

Your alternatives, honestly assessed.

We're not the right fit for every situation. Here's a straight comparison of what each option actually delivers.

Comparison at a glance

A simple view of what each route tends to give you after the first launch.

Strong fitVariableTrade-off
Comparison of Graviti Systems, off-the-shelf SaaS, and an in-house developer.
CriteriaWhat matters after launch
Bespoke buildGraviti Systems
Existing platformOff-the-shelf SaaS
Internal teamIn-house developer
01Fits your exact workflowDoes it work the way your business works, or do you have to adapt to it?
Strong fitMapped to your workflow
Trade-offBuilt for everyone
VariablePossible over time
02Predictable cost structureCan you know upfront what you will pay, now and in 12 months?
Strong fitBuild fee + managed service
Trade-offUsage and seat creep
Trade-offSalary + overhead
03Security built in from day oneIs protecting your data a priority, or something added later as an afterthought?
Strong fitDefined in the specification
VariablePlatform dependent
VariableDeveloper dependent
04AI-assisted development & auditingIs AI used to reduce cost, speed up delivery, and catch errors in the code?
Strong fitStandard on every project
Trade-offNot applicable
VariableDeveloper's choice
05Backup & recovery planningIf the system fails or data is lost, is there a tested plan to restore it?
Strong fitIncluded by default
VariableVendor managed
Trade-offOften overlooked
0685%+ uptime & active monitoringIs someone watching whether the system is running, and responding when it's not?
Strong fitProactive monitoring
Strong fitUsually covered
Trade-offRarely structured
07Dedicated ongoing supportWhen something breaks or your team needs help, who do you call?
Strong fitNamed contact + managed service
VariableTicket queue, no SLA
VariableInternal, capacity-limited
08Local accountabilityIs there a real person, reachable in your time zone, responsible for your system?
Strong fitBased in Sri Lanka
Trade-offRemote vendor
Strong fitIn-house

Strong fit means the route usually supports the need well. Variable means it depends on the vendor or team. Trade-off means it may need extra planning or support.

How we work

From brief to live system.

01

Discovery

We map your current workflow, data structure, and team needs. This defines scope, no assumptions.

02

Specification

A full written spec: screens, logic, roles, integrations, edge cases. Agreed before a line of code is written.

03

Build & Test

Iterative development with review checkpoints. You see progress throughout, not just at handover.

04

Launch & Support

Staff training, documentation, and 3-month post-launch support. We stay available after delivery.

Have something specific
in mind?

The systems above are starting points. If your business needs something not listed here, we build that too. Tell us what you're trying to solve.

Start a conversation →