Projects

A relaxing-sounds app where you layer rain, waves, fire and birds into one living scene.

−25% cold start

• Kotlin Multiplatform
• Compose Multiplatform
• SwiftUI
• Cloudflare Workers
• TypeScript

A PDF reader and editor with no ads and no account. Your documents never leave the phone.

~12 ms median zoom frame

• Kotlin
• Jetpack Compose
• C++ / JNI
• PDFium
• Room
• WorkManager

An Android app that helps you sweep through your photo gallery and free up space by clearing out what you don’t need.

~100 ms per photo

• Kotlin
• Jetpack Compose
• MediaPipe
• ML Kit

My own sync backend for my notes app.

• Fastify
• PostgreSQL
• Drizzle
• Better Auth
• BullMQ
• Docker

A lightweight theme management library for Jetpack Compose Material 3: light, dark or follow system, plus optional dynamic color. On JitPack.

• Jetpack Compose
• Material 3
• DataStore
• StateFlow

A lightweight Android library for in-app (per-app) language switching. On JitPack.

• Kotlin
• LocaleManager
• AppCompat
• StateFlow

An aspect-ratio-aware masonry image grid that arranges rows with a smart modulo algorithm.

• Jetpack Compose

A credit card scanner built on CameraX and ML Kit text recognition.

• CameraX
• ML Kit

A movie discovery app following Modern Android Development: MVVM, unidirectional data flow and package-by-feature.

• Jetpack Compose
• MVVM

A Coolify PaaS on an Ubuntu VPS with Git-push deploys, hosting mustafakoceerr.com and a client site.

0 open ports

• Coolify
• Docker
• Traefik
• Cloudflare Tunnel
• Tailscale
• Linux