// HELLO_WORLD

Hi, I'm Abhay Raj

Agentic Software Engineer · FOSS Developer

I build software with AI agents — not just code, but the systems that run them. My daily workflow uses Claude Code, Codex CLI, Gemini CLI, Qwen, Aider, all orchestrated through Nexus Terminal — a multi-agent workspace I built from scratch.

Available for work New Delhi, IN B.Tech IT · 8.6 CGPA 25K+ App Installs
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Abhay Raj
@abhay-byte
OPEN SOURCEFOSSAI AGENTSKOTLINRUSTREACTTAURIUNITYLINUXLLMsMCPSYSTEM DESIGN OPEN SOURCEFOSSAI AGENTSKOTLINRUSTREACTTAURIUNITYLINUXLLMsMCPSYSTEM DESIGN

Who I Am

An open source enthusiast and FOSS developer, passionate about community-driven development and making software accessible for everyone.

I'm an Agentic Wizard — I don't just write code, I build the systems that let AI agents write it with me.

My daily workflow is fully agentic. Claude Code, Codex CLI, Gemini CLI, Qwen, Aider, and a rotating cast of AI tools run side by side, each handling what it does best. To orchestrate all of this, I built Nexus Terminal — a multi-agent terminal workspace where multiple AI agents collaborate in parallel.

Beyond the terminal, I work extensively with MCP servers to extend what agents can actually do — giving them real tools, real context, and real capabilities beyond just generating text.

I also run a fleet of specialized bots that keep everything current automatically. The whole system runs on Android through Flux Linux — a full Linux environment, multiple AI agents, continuous background updates — all from a phone.

Every project here is open source. All code, all assets, no paywalls — just FOSS, built in the open.

10+
Projects Shipped
5+
Play Store Apps
25K+
Total Installs
2.6K+
GitHub Commits

Current Stack

  • Claude Code — primary AI pair programmer
  • Codex CLI — parallel task execution
  • Gemini CLI — multimodal reasoning
  • Qwen — long-context heavy lifting
  • Aider — git-native edits
  • Nexus Terminal — custom orchestrator

Origin Story

  • Born in New Delhi, roots in Palakkad, Kerala
  • Schooling: Kerala Sr. Secondary School
  • First app at 12th grade: Final Benchmark
  • B.Tech IT @ GTBIT (Top ranked EWIHER 2025-26)
  • First job: Game Dev @ Gamified (Bengaluru)
  • 300+ anime watched, still counting 🍥

The Nexus Terminal

A multi-agent AI terminal workspace built with Tauri + React. Run 13+ AI coding agents side-by-side — Claude Code, Codex CLI, Gemini CLI, Qwen, Aider, and more. Available as both a desktop app and a standalone web server you can access from any browser on your network.

  • 13+ AI agents — auto-detected on PATH
  • Split panes — horizontal/vertical 2×2 layouts
  • Session persistence — survives app restarts
  • Kanban board — Todo / In Progress / Done / Blocked
  • True-color PTY — xterm-256color rendering
  • Shared MCP registry — configure once, sync everywhere
  • Brutalist UI — high-contrast dark mode, #ffcc00 accent
GitHub ↗ Download

My Journey

From 2D RPGs to multi-agent AI systems — the chapters that shaped who I am as a builder.

2020

2023

CHAPTER I

It All Started With Games

From building 2D RPGs with massive open worlds to crafting futuristic racing experiences — I fell in love with creating digital worlds from scratch.

Xirsia 2020 · RPG

Story of Xirsia

2D Role Playing Game set in Medieval age with massive 25km² open world of Xirsia Isle to explore.

Fantasy Racing 2023 · RACING

Fantasy Racing

High-speed futuristic racing game with diverse planets, strategic challenges, and immersive gameplay.

Whispers 2023 · HORROR

👻 Whispers in the Mist

Horror game set in St. Xavier's Boarding School in Ooty during Valentine's Day with mysterious occurrences.

2025

2026

CHAPTER II

Then Came the Apps

I shifted to building Android apps that push boundaries — from GPU-accelerated Linux on mobile to kernel managers and CPU benchmarking tools.

Clinico NOV 2025 · FLUTTER

Clinico Flutter

AI-powered healthcare platform with 24/7 AI companion and telehealth features.

FinalBenchmark NOV 2025 · BENCHMARK

FinalBenchmark 2

Comprehensive CPU benchmarking app with 10+ tests and thermal management.

FluxLinux DEC 2025 · LINUX

FluxLinux

Run full Linux desktop environments on Android with GPU acceleration and dev stacks. 117+ ⭐

DeviceInsight DEC 2025 · MONITOR

DeviceInsight

Premium system monitoring with glassmorphism UI and real-time analytics.

MKM JAN 2026 · KERNEL

MKM

Minimal Kernel Manager for persistent swap management with Shizuku support. 56+ ⭐

2025

CHAPTER III

Building for Everyone

Open source became my north star. Every project I build is for the community — free, transparent, and made to empower developers everywhere.

Investment MAR 2025 · AI FINANCE

📈 Investment Growth

AI-powered investment growth predictor with monthly contribution simulations and CSV reports.

Clinico SEP 2025 · HEALTHCARE

Clinico

AI-powered healthcare platform with 24/7 AI companion, telehealth, and hyperlocal clinic discovery.

NOW

CHAPTER IV

Welcome to My World

Scroll down to explore all my projects, skills, and everything I've built on this journey.

Tech Stack

Tools and technologies I use daily to build, ship, and orchestrate.

Android (Kotlin)
React
Three.js
Node.js
Flutter
Unity / C#
Python
Rust
Tauri v2
Linux / Shell
WebGL
Firebase
Jetpack Compose
Git
Figma
GSAP
Docker
Laravel
TypeScript
PHP
MySQL

Featured Projects

Everything open source. All code, all assets, no paywalls — just FOSS.

Nexus AI / TOOL
🖥️

Nexus Terminal

Multi-agent AI terminal workspace. Run Claude Code, Codex CLI, Gemini CLI, Qwen, Aider, and more — side-by-side in a brutalist desktop app.

Tauri React Rust TypeScript
Phone Finder WEB
📱

Phone Finder Hub

Data-driven smartphone comparison platform built with Laravel. Identifies the best value-for-money devices by analyzing objective performance benchmarks.

Laravel PHP MySQL
FluxLinux ANDROID · ⭐ 117+

FluxLinux

Run full Linux desktop environments on Android with GPU acceleration and dev stacks. Transform your phone into a versatile Linux workstation.

Kotlin Linux GPU
FinalBenchmark ANDROID · ⭐ 72+

FinalBenchmark 2

Comprehensive CPU benchmarking app with 10+ tests and thermal management. Real-time thermal monitoring prevents throttling during intensive stress tests.

Kotlin Benchmark Thermal
DeviceInsight ANDROID

DeviceInsight

Premium system monitoring with glassmorphism UI and real-time analytics for CPU, RAM, Storage, Network, and Battery usage.

Kotlin Compose Monitoring
MKM ANDROID · ⭐ 56+

MKM

Minimal Kernel Manager for persistent swap management with Shizuku support. CPU/GPU frequency control with real-time thermal monitoring.

Kotlin Shizuku Kernel
Clinico AI / WEB

Clinico

AI-powered healthcare platform with 24/7 AI companion, telehealth, and hyperlocal clinic discovery. Complete stack: React + Node.js + TensorFlow.

React Node.js TensorFlow Figma
Portfolio WEB

My Portfolio

Personal portfolio website showcasing projects, skills, and experience with responsive design and smooth animations.

React Tailwind GSAP
WebGL WEB / 3D
🌐

WebGL Website

Interactive website built with WebGL for stunning 3D graphics and animations. Pushes browser graphics to the limit.

WebGL Three.js GLSL
Fantasy Racing GAME

Fantasy Racing

High-speed futuristic anti-gravity racing game with diverse planets, strategic challenges, and immersive neon-soaked gameplay.

Unity C# 3D
Xirsia GAME · RPG

Story of Xirsia

2D Role Playing Game set in Medieval age with massive 25km² open world of Xirsia Isle to explore. Complete RPG with deep lore.

Unity C# RPG
Whispers GAME · HORROR
👻

Whispers in the Mist

Horror game set in St. Xavier's Boarding School in Ooty during Valentine's Day with mysterious occurrences lurking in every shadow.

Unity C# Horror
ThreeJS Portfolio WEB / 3D

ThreeJS Portfolio

Stunning 3D portfolio with scroll-driven cinematic intro through space — custom GLSL shaders, orbital planets, and a glowing sun.

Three.js React GLSL
Warden Protocol ANDROID / GAME

Warden Protocol

Single-player Android strategy game where you act as bunker intelligence for survivors in a post-nuclear fallout scenario.

Kotlin Strategy Android
TaskStack ANDROID

TaskStack

Next-generation daily task management app with a 24-hour visual timeline and life analytics. Built with Flutter.

Flutter Dart Analytics
Truvalt SECURITY

Truvalt

Secure, self-hostable, zero-knowledge password manager for Android and web. True end-to-end encryption — your data never leaves your device.

Kotlin Crypto Self-hosted
Investment Growth AI / FINANCE
📊

Investment Growth

AI-powered investment growth predictor with monthly contribution simulations, CSV reports, and graphical insights for informed financial decisions.

Python Streamlit AI
Adirstat ANDROID
📊

Adirstat

Android Disk Space Analyzer — the WizTree / WinDirStat equivalent for mobile. Visualize and reclaim storage with interactive treemaps.

Kotlin Treemap Storage

Where I've Worked

Professional experience building real products used by real people.

Jan 2026 — Jun 2026
PHP Developer
Avalon Information Systems · New Delhi, IN
  • Engineered 20+ REST API endpoints across OpenEMIS Core and School modules using Laravel and CakePHP, supporting national-level student data management for a UNESCO-backed platform.
  • Implemented RBAC and authentication for multi-tenant security across user roles.
  • Built an event-driven alerts and webhooks system for real-time institutional notifications.
  • Resolved 4 production bugs applying the Boy Scout Rule — leaving each file cleaner than found.
  • Authored database migrations and query optimizations for scalable multi-country deployments.
Jul 2023 — Sep 2023
Game Developer Intern
Gamified · Remote (Bengaluru)
  • Developed user interfaces for over 10 game scenes with 100% design accuracy using C# and Unity, reducing iteration time by 25%.
  • Refactored core game mechanics into modular, reusable components, improving maintainability and reducing complexity by 20%.
  • Worked on WordSea, a Wordle-style word game, collaborating with artists and designers on asset integration.
Nov 2022 — May 2026
B.Tech Information Technology
Guru Tegh Bahadur Institute of Technology · New Delhi
  • CGPA: 8.6 · GTBIT ranked among India's top institutions in EWIHER 2025-26.
  • Member of GDSC (Google Developer Student Clubs) — Design department.
  • Built and published first game (Fantasy Racer) to Play Store during first year.

Technical Arsenal

Deep expertise across mobile, web, AI, and systems engineering.

Languages

Kotlin TypeScript PHP Python Rust JavaScript C++ Java Dart Shell SQL

Android / Mobile

Android SDK Jetpack Compose Material Design 3 MVVM Room DB Coroutines Flow Flutter Play Store F-Droid

Backend

Laravel 12 CakePHP 5 Django Flask Node.js Express.js REST APIs MySQL

Frontend

React Tauri v2 Next.js TailwindCSS Three.js WebGL GSAP HTML/CSS

AI & Agentic

LLM Orchestration Multi-Agent Systems MCP Protocol Claude Code Codex CLI Gemini CLI Qwen Aider Cursor Windsurf

DevOps & Tools

Git / GitHub Linux Admin Docker GitHub Actions AWS GCP Vercel Cron Jobs

Engineering Practices

SDLC Agile / Scrum System Design SOLID DRY / KISS Testing CI/CD Design Patterns

GitHub Stats

2.6K+ commits · 324 stars · 85 public repos · 94 followers

GitHub Stats GitHub Trophies
Profile Views Followers Stars

Let's Connect

I'm always open to discussing open source projects, creative ideas, or opportunities to contribute to something meaningful. Let's build something great together.