Businesses
Internal tools, platforms and systems that need to hold up under real use.
HasibStudio
KortzLab
KortzLab is the studio I founded — an extension of what I enjoy doing anyway: taking an idea and turning it into something real.
KortzLab builds digital products for businesses, creators, startups and individuals. The work spans the whole stack, because most products need it to: an interface, an API behind it, somewhere to put the data, and a way to get it all into production.
It exists for the same reason I write code at all. Most ideas die in the gap between what if we built this? and something people can actually use. Closing that gap is the whole job.
Who it builds for
Creators
Products and sites for people whose work is the thing being sold.
Startups
First versions built to ship, and to survive the second version.
Individuals
One good idea that needs someone who can build all of it.
What it builds
Web applications
Marketing sites through to complex, data-heavy applications.
SaaS products
Accounts, billing surfaces, dashboards, and the APIs underneath.
Mobile applications
Cross-platform apps from a single React Native codebase.
APIs & backends
REST services, authentication, integrations, background work.
E-commerce
Storefronts, checkout flows and the systems behind them.
Automation
Removing the manual step someone repeats every single day.
AI tools
Practical tooling built on models, not demos built around them.
Infrastructure
Containers, deployment paths and the boring parts that matter.
How a project runs
- 01
Understand the problem
Before architecture, before a stack. What is actually broken, slow, manual or missing?
- 02
Design the shape
How the system should be structured, what it has to survive, and what it can safely leave out.
- 03
Build it properly
The interface, the API, the data layer and the deployment path — as one product, not four handoffs.
- 04
Ship and keep improving
Getting to production is the middle of the process. What happens after it is the point.
Working on something?
If you have something in mind — an idea, a rebuild, or a problem that keeps costing you time — tell me about it.