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Quincunx33/README.md
Futuristic software engineering workspace

Tasfiya Tabassum

Full-Stack Developer Β· Security Tooling Β· Experimental Interfaces

Building useful experiments where systems, interfaces, and the modern web meet.


Enter the featured lab Visit portfolio Contact by email

Animated introduction


About

I am a developer from Khulna, Bangladesh, focused on turning ambitious ideas into practical, browser-first software. My work moves across TypeScript, Python, real-time applications, browser APIs, WebAssembly, automation, and responsible security research.

I enjoy taking difficult ideasβ€”distributed transfer, private communication, performance testing, interactive computer vision, or emulationβ€”and shaping them into interfaces that feel clear, capable, and memorable.

Build principle: keep the experience elegant, keep the implementation thoughtful, and keep learning in public.

Featured Lab

Five projects, five different signals: performance, infrastructure, responsible testing, and connected systems.

Stress-Tester

A cluster-driven HTTP load generator and WAF audit platform for authorized testing environments. It turns traffic, latency, and resilience into readable engineering signals.

Generated Stress-Tester network analytics visual

Open the Stress-Tester lab β†’

stress-test-server

A dependable benchmarking target with live request logs, health signals, REST endpoints, and predictable synthetic fixtures.

Generated stress-test-server observability visual

Open the test server β†’

stressTest-landing

A control-room style landing experience for exposing API bottlenecks, latency cliffs, and failure thresholds before production.

Generated Pipeline Stress Tester dashboard visual

Open the pipeline β†’

Bolt-share

A peer-to-peer file-sharing concept built around direct device connections, secure transfer paths, and a clear transfer experience.

Generated Bolt-share peer-to-peer transfer visual

Open Bolt-share β†’

Generated bomber-v2 controlled API testing visual

bomber-v2

An asynchronous messaging and API-testing laboratory. The profile presents it as a controlled, educational, authorized testing project, with emphasis on rate limits, observability, and responsible use.

Open the bomber-v2 repository β†’

More Visual Builds

Two additional systems projects with their own visual identity.

Virtual-machine

A mobile-first browser virtual machine emulator powered by libv86, WebAssembly, event-driven communication, and careful memory cleanup.

Generated Virtual-machine browser emulator visual

Open Virtual-machine β†’

EthicalHackingTools

Project Sirra: a modular and cross-platform security testing environment with safe orchestration, scanner modules, sandboxing, and multi-format reporting.

Generated EthicalHackingTools security framework visual

Open Project Sirra β†’

Recently Shipped

The newest public builds are collected here so the profile stays easy to scan without losing the full repository atlas below.

Systems, interfaces & developer tools
Project What it is Stack
mycat-companion Cross-platform desktop cat companion with pet care, Pomodoro focus sessions, sticky notes, sounds, eye tracking, and dark skins. Python
cronjob Visual cron and HTTP ping dashboard with next-run visibility, execution history, and deduplicated failure alerts. TypeScript
personal-portfolio React/Vite portfolio for experiments, security tooling, systems work, and the modern web. TypeScript
ipad-simulation Interactive iPad mini and iPadOS-inspired browser simulator with responsive controls and Liquid Glass-style surfaces. TypeScript
Security research & defensive analysis
Project What it is Stack
phishGard Defensive server-side phishing URL analysis with headless auditing and supplemental intelligence. TypeScript
Ai-jailbreak A red-team and AI safety research collection covering prompt-injection and model robustness techniques. Research

These security-focused projects are presented for authorized testing, defensive analysis, and AI-safety research only.

Creative computing & scientific interaction
Project What it is Stack
solar-sclipse Interactive 3D total solar eclipse simulator with a historical replay archive. TypeScript

Latest Public Builds

A few fresh repositories have joined the public lab.

Virtualization, mobile Linux & defensive tooling
Project What it is Stack
kali-minimal Ultra-minimal terminal-only Kali Linux images for i386, ARM64, and x86_64 virtualization with QEMU and UTM SE support. Linux / QEMU
ishkali-vnc A pre-built Alpine-based iSH rootfs for iOS with a broad command set, compilers, editors, and VNC support. iOS / Alpine
penbox A cross-platform Python security research toolbox for authorized scanning, network analysis, OSINT, and defensive experimentation. Python

Security and penetration-testing projects are intended only for authorized labs, defensive analysis, and responsible research.

Project Atlas

Use the expandable sections below to browse the wider project constellation.

Security, networking & developer tooling
Project Direction Link
EthicalHackingTools Project Sirra: modular security testing, orchestration, sandboxing, and vulnerability assessment. Explore
Stress-Tester HTTP load generation, benchmarking, and WAF auditing for authorized environments. Explore
stress-test-server Benchmarking target with live logging, cleanup jobs, and synthetic discovery fixtures. Explore
stressTest-landing Landing experience for HTTP load testing and API performance benchmarking. Explore
ammo.js JavaScript port of the Bullet physics engine through Emscripten. Explore
Communication, media & file workflows
Project Direction Link
Bolt-share Peer-to-peer file sharing for local and online transfer. Explore
CipherChat Real-time communication and modern chat interface experiments. Explore
CipherChat6 Focused cipher and communication interface experiment. Explore
cipherchat-e2ee End-to-end encrypted communication concepts. Explore
Ip-tv StreamTube: streaming interface with caching and media organization. Explore
ip-tv- Additional IPTV and media interface exploration. Explore
open-download Focused download utility experiment. Explore
cx-download-manager-permanent Persistent video download manager with metadata collection. Explore
bomber-telegram-bot Telegram automation experiment for controlled and educational use. Explore
bomber-v2 Async SMS, call, and email testing tool for educational use. Explore
Interactive experiences & simulations
Project Direction Link
naruto-sasuke Hand tracking with real-time effects powered by MediaPipe and Gemini. Explore
Cardriving Browser driving and interactive simulation experience. Explore
Skyrun Simulation-focused TypeScript experiment. Explore
fastroads Fast-paced road simulation built around a modified Roadster experience. Explore
PS2-WebXperience PlayStation-inspired browser interaction and visual experience. Explore
cyberpunk- Cyberpunk-themed visual and interface experiment. Explore
ipad-simulation iPad-inspired interface simulation. Explore
Browser, emulation & cross-platform experiments
Project Direction Link
PyBrowser Terminal OS and Python playground concepts using browser technologies and WebAssembly. Explore
v86-vm-app Browser-based emulation with boot flows, monitoring, and a 3D interface. Explore
Virtual-machine Emulator experiment delivered through the browser. Explore
arm64-shell-app Mobile terminal emulator concept for arm64 environments. Explore
Flash-Lite-Browser Lightweight browser concept focused on speed and interface. Explore
Infinite-Drive AI-assisted drive experience and interface experiment. Explore
uxos Interface and operating-environment experiment. Explore
RDP Remote desktop and access-oriented experimentation. Explore
Creative builds & portfolio work
Project Direction Link
Opec-valley TypeScript creative experience. Explore
Data Lightweight HTML data and interface experiment. Explore
app JavaScript application experiment. Explore
downlod- Download-focused TypeScript experiment. Explore
remix-personal-portfolio Personal portfolio built with modern TypeScript tooling. Explore

Toolkit

Technology stack

TypeScript Python WebRTC WebAssembly

Activity

These visuals are stored inside this repository, so the profile does not depend on a third-party statistics service to render its key story.

Quincunx33 local build signal visual

Quincunx33 public project and language overview

GitHub activity graph

Connect

Portfolio website Email Facebook Instagram

Profile visitors

Built with curiosity Β· shipped with care Β· always iterating

Pinned Loading

  1. bomber-v2 bomber-v2 Public

    πŸš€ Ultimate SMS & Email Bomber v2.1 | Interactive | High-Speed | Proxy Support | Cross-Platform

    Python 18 12

  2. Stress-Tester Stress-Tester Public

    XIO Stress Tester is an ultra-fast, modern, cluster-driven HTTP load generator designed to benchmark servers, stress-test firewalls, and audit Web Application Firewalls (WAF).

    TypeScript 8 3

  3. Virtual-machine Virtual-machine Public

    Emulator - boot 32 bit classic os

    HTML 15 9

  4. cronjob cronjob Public

    A visual cron and HTTP ping dashboard for recurring schedules, next-run visibility, execution history, and deduplicated failure alerts.

    TypeScript 7 1

  5. ipad-simulation ipad-simulation Public

    Interactive iPad mini 5 and iPadOS 26-inspired browser simulator with responsive controls, app surfaces, and Liquid Glass-style icons.

    TypeScript 7

  6. personal-portfolio personal-portfolio Public

    Interactive React/Vite portfolio for Tasfiya Tabassum β€” useful experiments, security tooling, systems work, and the modern web.

    TypeScript 6 1