Android systems.
Software.
Security.
I build custom Android systems, ROM infrastructure, applications, AI-powered developer tools and security-oriented software.
$ whoami
anonymous-gojo-kun$ focus
android / systems / apps / security$ stack
c++ rust python kotlin typescript$ status
building...Selected work
A selection of projects across Android platform engineering, applications, AI and systems development.
SYSTEM_JINWOO
Native AI development workspace combining multi-model AI chat, project management, terminal tooling and local credential protection.
Anonymous Pear Music
A modern music platform built with a focused, premium interface for discovering and experiencing music.
device_xiaomi_raphael
Android device-tree work for Xiaomi Redmi K20 Pro (raphael), focused on platform and custom ROM development.
kernel_xiaomi_raphael
Linux kernel development work targeting the Xiaomi Redmi K20 Pro platform.
Action-TWRP-Builder
GitHub Actions based Android recovery build automation for reproducible TWRP builds.
anonymous-saver
Privacy-focused PDF transformation tool that creates customizable dark-mode reading versions of documents.
GrahaLens
AI-assisted Vedic astrology product foundation built around structured birth-chart analysis and research-oriented insights.
Action-OFRP-Builder
Automated OrangeFox recovery build workflow using GitHub Actions.
awesome-android-aosp
Curated Android and AOSP resources covering platform engineering, device development, recovery, kernels and tooling.
Android engineering
Working from the application layer down into the platform, recovery, device tree and kernel.
From source tree to bootable system.
My Android work covers the components that make a device actually boot, build and behave as a complete system — not just application development.
View Android projects ↗Security with an engineering mindset.
Android security, ROM analysis, reverse engineering, system hardening and security tooling. The goal is understanding how systems work and where they fail — then building better ones.
About
Anonymous Gojo-Kun is an independent developer focused on Android platform engineering, systems programming, application development, AI tooling and security research.
I work across layers: from kernels, device trees and recovery environments to modern web applications and AI-powered developer tools.
The portfolio is intentionally project-driven. Code, systems and shipped software are the proof.
Capabilities
AOSP · ROMs · Device Trees · Recovery · Framework
Linux · Kernel · Rust · C/C++ · Shell
React · Next.js · TypeScript · Python
AI Workspaces · Model Integration · AI Applications
Android Security · Reverse Engineering · Hardening
GitHub Actions · Build Systems · Automation