Web platforms
Websites, web apps and client portals: the place your customers sign in, apply, pay and track their account.
AI-powered development studio · Yerevan
From vision to production in weeks, not years.
Core4 is a boutique team of senior engineers. We use AI at every step, from the first sketch to the App Store release, so your product reaches real users fast and stays in good hands after launch.
Latest launch
Kamurj UCO
Website · Client cabinet · iOS · Android
1,200 active app users
Read the case ↓
Case study · Fintech
Kamurj: one lender, four products, one team behind them.
Kamurj is a universal credit organization in Armenia, supervised by the Central Bank. Its customers apply for consumer, agricultural, car and business loans, and manage them after approval.
Core4 is Kamurj's technology partner. We built the public website, the client web cabinet, and the native iOS and Android apps. The apps went live in the App Store and Google Play in October 2026.
- Active app users, iOS and Android
- 1,200
- Products built and running
- 4
- Apps live since
- Oct 2026
- Platforms
- Web · Web cabinet · iOS · Android
Services
What we build
Products that customers log into every day, built by the same small team from the first call to long after launch.
- Finance
- Logistics
- Legal
- iGaming
- Web3
Mobile apps
Native iOS and Android apps, designed for your customers, released to the App Store and Google Play, and kept up to date.
Business automation
Internal tools that replace spreadsheets and manual steps, connected to the systems you already run.
Support and maintenance
Updates, monitoring and fixes after launch, from the engineers who wrote the code.
How we work
AI does the heavy lifting. Senior engineers make the calls.
That split is where the speed comes from. Every stage has work AI does well, and decisions that stay with people.
1/4
Vision
AI handles
Turns your brief and notes into a first scope, user flows and draft screens.
Our engineers own
Priorities, architecture and the plan you sign off.
2/4
Prototype
AI handles
Builds clickable screens quickly, so you can test ideas with real users early.
Our engineers own
Product decisions and the design system the whole app follows.
3/4
Build
AI handles
Writes routine code, tests and documentation alongside the team.
Our engineers own
Security, data handling, integrations and every code review.
4/4
Launch and care
AI handles
Watches logs and crash reports, and flags problems before users notice.
Our engineers own
Store releases, updates and the fixes that follow.
Values
Four cores behind every project.
The 4 in Core4 stands for the four things we hold on to, whatever the deadline.
Speed with care
We use AI to move fast, and we never ship anything we haven't reviewed and tested ourselves.
Ownership
We treat your product as our own, from the first commit to the updates long after launch.
Clarity
You always know what's done, what's next and what it costs. Plain language and no surprises.
Partnership
We build for the long run. Trust is earned one release at a time, and we plan to keep earning it.
Start a project
Tell us what you want to build.
A few lines are enough. We'll reply by email with questions, next steps and how we'd approach it.
- Studio
- Yerevan, Armenia
- info@core4.am
- Phone
- +374 77 09 94 95