SELECTED WORK

Projects

Selected software, AI and data projects.

FEATURED / AI RESEARCH

AI Search Engine

A citation-aware research workspace combining live web search, selected-document retrieval, and hybrid RAG.

React
TypeScript
FastAPI
Qdrant

Case study →Live demo ↗Source code ↗

WEB APPLICATION

BütçeDostum

A full-stack personal budget tracker built with Next.js, TypeScript, Prisma, and SQLite.

Source code ↗

Bar chart comparing customer churn rates by contract type

DATA SCIENCE & MACHINE LEARNING

Customer Churn Analysis

An analysis of 7,043 IBM Telco customer records covering data quality, exploratory analysis, preprocessing, and reproducible modeling workflows.

Python
Pandas
Scikit-learn
Jupyter

Source code ↗

WEB DESIGN & DEVELOPMENT

Personal Portfolio

An accessible, bilingual portfolio designed to put projects and engineering work first.

Source code ↗

DEVELOPER TOOLS

DevLens

An authenticated developer workspace combining public GitHub repository analysis, deterministic evidence and scoring, persistent sessions, and optional Gemini interpretation.

Next.js
FastAPI
PostgreSQL
Neon
GitHub OAuth

Case study →Open live demo ↗