Istanbul · Software & AI

Cortex Yapayzeka — We take AI into production.

Software Consulting - AI-Powered Solutions

We grow your business digitally with custom software, mobile apps and AI (RAG) solutions.

Our own products

STK UZMANLawyer ServicesBerberHaneHaberAnindaChatLink
panel.stkuzman.com
STK UZMAN
lawyerservices.ai
Lawyer Services
✦Source-citing AI answers
Real-time synchronization
5
Live Products
7
Areas of Expertise
iOS·Android
Mobile Apps
3
Languages

Our Services

Software Solutions Tailored to Your Needs

We're with you from idea to production.

Custom Software Development

We design scalable, multi-user software made for your business, drawing on our own SaaS products.

Website Design & Development

We build modern, fast, SEO-friendly corporate sites, news platforms and admin panels.

Mobile App Development

We build store-published iOS and Android apps with notifications, maps and live location.

E-Commerce Solutions

We build scalable e-commerce platforms with categories, accounts, cart and secure checkout.

Integration Services

We connect systems through APIs: POS routing, AI services, messaging and external data sources.

Automation Systems

We automate your business processes, such as news collection, publishing and notification flows.

AI & RAG Solutions

We build source-citing AI assistants and RAG-based search systems grounded in your organization's own data.

Our Products

Platforms we build ourselves

End-to-end products of our own, running with real customers.

stkuzman.com
STK UZMAN

A SaaS Platform for Nonprofits

STK UZMAN

An AI-powered, integrated platform that brings together donation, field operations, and donor communication for NGOs and foundations in a single web admin panel and mobile app.

  • Generative AI campaign poster and copy generation
  • Real-time (Websocket) sync between the web panel and mobile app
  • Offline-first mode for areas with weak connectivity
  • Smart multi-bank POS routing that directs donations to the optimal channel
  • NLP-based reporting you can query in natural language

Coming very soon

Veli Efendi Home CookingComing SoonHome-Cooked Meal Ordering Platform
YanımdaComing SoonLive Location Sharing and Safe Driving Assistant
OmniCore AIComing SoonAI-Powered Application Platform
Bitkisel DestekComing SoonNatural Supplement and Wellness Store

Technology

Technologies We Use

The modern technology stack we trust for our web, mobile, and AI projects.

Next.jsNext.js
ReactReact
React NativeReact Native
TypeScriptTypeScript
Node.jsNode.js
PostgreSQLPostgreSQL
Tailwind CSSTailwind CSS
PythonPython
DockerDocker
Next.jsNext.js
ReactReact
React NativeReact Native
TypeScriptTypeScript
Node.jsNode.js
PostgreSQLPostgreSQL
Tailwind CSSTailwind CSS
PythonPython
DockerDocker

Our Projects

Making a Difference Through Our Projects

Take a closer look at the real modules that make up our products.

STK UZMAN

Mobile Donation App

A mobile app that lets donors give instantly, fully synced in real time with the admin panel.

React NativeWebsocketFlex-POS
Lawyer Services

Ruling & Legislation Search Engine

A vector-based RAG infrastructure for semantic search across Supreme Court and Council of State rulings and statutory text.

RAGVector DatabasePostgreSQL
BerberHane

Map-Based Barber Discovery

A discovery experience where customers find and filter nearby barbers on a map.

HaritaKonumMobil
HaberAnında

Automated News Collection Pipeline

A backend pipeline that automatically collects, categorizes, and publishes news from sources.

CrawlerOtomasyonPostgreSQL
ChatLink

Contact-Free Chat Start

A mobile app that starts a chat instantly without saving a contact and offers quick-reply templates.

React NativeMobilŞablonlar
Bitkisel DestekComing Soon

Natural Supplement E-Commerce Store

A full e-commerce store for herbal products, vitamins, and minerals with accounts, cart, and checkout.

Next.jsE-TicaretPostgreSQL
Veli EfendiComing Soon

Pricing Engine and Order Flow

A home-cooked meal platform that verifies prices on the server and takes orders from a mobile app.

FastifyPrismaPostgreSQL
YanımdaComing Soon

Live Location and Safe Driving

Live location sharing with family and friends, SOS, and a driving assistant.

ExpoSupabaseGeofence
OmniCore AIComing Soon

AI-Powered Application Platform

An AI platform with a mobile app, admin panel, and a real-time backend.

Node.jsSocket.ioOpenAI

Our Process

From Idea to Development

1

Discovery

We analyze your needs, target audience, and existing processes together.

2

Design

We clarify the user experience and technical architecture and map out the roadmap.

3

Development

We build and test through an agile process, delivering a working product step by step.

Frequently Asked Questions

Frequently Asked Questions

The most common questions about Cortex Yapayzeka, our services and our products.

What is Cortex Yapayzeka?

Cortex Yapayzeka is a software company based in Istanbul; its legal name is Cortex Yapayzeka Yazılım Limited Şirketi (formerly Vuslat Yazılım). We build custom software, mobile apps, e-commerce, integrations, automation and AI solutions.

Which software services do you offer?

Custom software development, website design, iOS and Android mobile app development, e-commerce solutions, integration and API development, automation systems, and AI and RAG solutions.

What is STK UZMAN?

STK UZMAN is our AI-powered SaaS platform for associations and foundations. It combines fundraising, field operations and donor communication in a web admin panel and a mobile app.

What is Lawyer Services?

Lawyer Services is our RAG-based legal research platform for lawyers. It searches Turkish Supreme Court and Council of State rulings and legislation, and answers with cited sources.

What is RAG and how does it help my business?

RAG (Retrieval-Augmented Generation) lets AI answer from your own documents and cite them. It reduces made-up answers and speeds up internal knowledge, support and research work.

Do you build mobile apps for both iOS and Android?

Yes. We build native and cross-platform (React Native) apps for iOS and Android. Our STK UZMAN, BerberHane, HaberAnında and ChatLink apps are live on Google Play.

How can I get a quote for a project?

Fill in the form on the Contact page, message us on WhatsApp, or email info@cortexyapayzeka.com. Pricing depends on the project scope.

Where is your office?

Our office is in Maltepe, Istanbul: Cevizli Mah. Zuhal Cad. A Blok No:46 İç Kapı No:50. Phone: +90 553 398 55 00.

Ready to Grow Smarter?

Reach out to talk about your project — let's design the right solution together.

Get in Touch