تشخيص MOHAMMAD ZAYN MEDICAL IMAGING RESEARCH
DHAKA, BANGLADESH OPEN-SOURCE · REPRODUCIBLE
000%
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نبضTHORACIC IMAGING · BENCHMARK RIGOR
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MOHAMMAD ZAYN
CONTACT ↗
DHAKA, BANGLADESH
01:56:26 (UTC+6)
WHAT DRIVES ME
I was drawn to a world where medicine meets logic —
a space where I can imagine and create anything.
Coding is my passion and craft, but medicine is my purpose.
01 — INTRODUCTION

Exploring the intersection of artificial intelligence, radiology, and biomedical research. Deep learning models for cardiac MRI segmentation, hemodynamics, and 3D volumetric ventricular reconstruction.

[ VIEW MY WORK ] →

MOHAMMAD
ZAYN
CARDIOVASCULAR
AI RESEARCH

SCROLL TO EXPLORE
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72 BPM
01
02
03
04
05
LIVE
REAL-WORLD IMPACT // 2026
┌ ┐ └ ┘ Coronary Angiography Fluoroscopy
▼ ┼ ┘
A
HEALTHIER
TOMORROW
THROUGH
OPEN SCIENCE
أبحاثRESEARCH / PROJECTS KEY WORKS · CLINICAL AI & TRANSLATION
Research — CETHRAIAN-X Thoracic AI Diagnostics. Research — CETHRAIAN-SHIFT Cross-Dataset Evaluation. Project — ONYX Roleplay Multiplayer Framework. Research — Cybersecurity & AppSec Audit. Project — Scientific Computing & Full-Stack Development. Project — Flux Corps Client Software Studio.

CETHRAIAN-X

2025 – PRESENT // BENCHMARK LEAD

Engineered an open, reproducible multi-label thoracic diagnostic framework using the NIH ChestX-ray14 repository and DenseNet-121 architectures. Trained across three independent seed initializations with multi-metric verification: ROC-AUC, PR-AUC, expected calibration error (ECE), duplicate-patient leakage audits, PA vs. AP projection subgroup analysis, and Grad-CAM++ saliency validation.

3 SEEDS REPLICABILITY
14 LABELS PATHOLOGY
0.00% LEAKAGE RATE
RESEARCH SQUARE ↗ OSF ARCHIVE ↗ ZENODO DOI ↗

CETHRAIAN-SHIFT

2026 – PRESENT // CROSS-DATASET EVALUATION

Built a frozen cross-dataset evaluation of three NIH-trained DenseNet-121 models on 15,000 VinDr-CXR training images. Compared six thoracic findings under two radiologist-derived label policies while preserving identical logits, thresholds, and calibration procedures across 10,722 Grad-CAM++ explanation maps.

15,000 VINDR-CXR COHORT
10,722 GRAD-CAM++ MAPS
6 LABELS EVAL POLICIES
ZENODO ARCHIVE ↗ GITHUB REPO ↗ ORCID RECORD ↗

ONYX
ROLEPLAY

2022 — 2023 // FOUNDER & PRINCIPAL SYSTEM ARCHITECT

Engineered, scaled, and managed an international multiplayer roleplay network accommodating 2,500–2,700 concurrent active users on the RAGE:MP multiplayer framework. Built custom distributed socket pipelines, in-game economy databases, server synchronization, anti-cheat detection, and staff workflows.

2,700 PEAK CONCURRENT
99.9% SYSTEM UPTIME
RAGE:MP PLATFORM
TRAILER ↗ GITHUB PROFILE ↗ CONTACT ZAYN ↗

CYBERSECURITY
& APPSEC AUDIT

2020 — PRESENT // INDEPENDENT CYBERSECURITY & VULNERABILITY RESEARCH

Conducted authorized application security audits, CTF security engagements, and OWASP top 10 vulnerability assessments. Responsibly disclosed and verified remediation for 50+ web application and API security vulnerabilities across production deployments.

50+ DISCLOSED & REMEDIATED
OWASP TOP 10 AUDITING
100% RESPONSIBLE DISCLOSURE
50+ DISCLOSED GITHUB REPO ↗ SECURITY INQUIRY ↗

SCIENTIFIC
COMPUTING

2020 — PRESENT // SCIENTIFIC COMPUTING & FULL-STACK DEVELOPMENT

Development of reproducible research pipelines, automation tools, and web applications utilizing Python (PyTorch, MONAI, Scikit-learn, OpenCV), TypeScript, Node.js, C#, and WebGL graphics engines. Engineered for high reliability, clinical safety, and open science reproducibility.

PYTHON / C# BACKEND RUNTIMES
PYTORCH ML & MONAI
WEBGL GRAPHICS ENGINES
GITHUB REPOSITORIES ↗ ORCID PROFILE ↗ CONNECT DIRECT ↗

FLUX
CORPS

2024 — PRESENT // FOUNDER & PRINCIPAL ARCHITECT

Founded and architected Flux Corps, a bespoke client software delivery studio and developer collective. Directing end-to-end engineering across full-stack web and mobile applications, scalable microservices, custom AI model training, and automated workflows. Established an active 200+ member Discord client hub for direct software delivery, automated ticketing, knowledge exchange, and asset trading.

200+ CLIENTS & MEMBERS
FULL-STACK WEB · MOBILE · AI
TICKETS DIRECT DELIVERY
DISCORD HUB ↗ CLIENT INQUIRY ↗
أنظمةCAPABILITIES / SYSTEMS ARCHITECTURE · FOUR MOVEMENTS
Sumi-e animation representing algorithmic core and computational systems.
01 FRONTEND & REACTIVE UI

REACT, TS & NEXT.JS.

Building high-performance web apps with React, Next.js, and TypeScript: clean state and fluid interfaces.

High-throughput APIs in Node.js with PostgreSQL, MariaDB & MongoDB. Engineered for zero data loss.

02 BACKEND & DATABASES

NODE.JS & DATABASES.

03 SYSTEMS & BARE METAL

C++, RUST & C# ENGINES.

Systems programming in C++ and Rust for memory safety and raw speed, plus desktop tools built in C#.

Production LLMs, RAG, and agents: fine-tuning, prompt engineering, and optimized local inference.

04 LLM EXPERT & AI SYSTEMS

LLM EXPERT & AI RUNTIMES.

≡ أرقام THE RECORD OPEN-SOURCE EVIDENCE // 2024–2026

What the work actually consists of — every figure below is reproducible, and every repository is public.

Every benchmark metric is backed by reproducible open-source evaluations, public preprints, and verifiable test partitions.

[ 01 ] CLINICAL AI
14 +

Research & Clinical Works

Rigorous zero-leakage diagnostic audits, preprints, radiology evaluation frameworks & benchmark datasets.

EVAL // ARDIV · PUBMED PREPRINT
[ 02 ] OPEN SCIENCE
54 +

Open-Source Contributions

Public benchmark pipelines, PyTorch clinical toolkits, reproducible notebooks & community contributions.

REPO // GITHUB OPEN-SCIENCE OPEN
[ 03 ] SYSTEMS
76 +

Projects Completed

Production distributed architectures, secure clinical microservices, full-stack applications & runtimes.

PROD // DEPLOYED RUNTIMES SHIPPED
[ 04 ] MODEL CARD
25 LABELS

Thoracic Findings Evaluated

Bespoke 3D WebGL runtimes, custom mathematical shader pipelines, GLSL physics & interactive portfolio engines.

WEBGL // THREE.JS · GLSL 3 SEEDS
[ 05 ] // SOFTWARE STUDIO
200 +

Founder — Flux Corps

Bespoke client software delivery studio building frontend, backend, UI/UX systems, custom AI model training & a 200+ member client trading community.

DISCORD // CLIENT & TRADING HUB SHIPPED
اتصال · BOOK A CALL SCHEDULE CONSULTATION // DIRECT COLLABORATION

LET'S CREATE
SOMETHING TOGETHER

Pick a slot below — direct consultation on Medical-AI architectures, radiology benchmark pipelines, or full-stack engineering.