Applied AI & RAG Featured
Civic AI
AI-powered civic issue reporting and government management platform that won Champion at the AI & API Hackathon 2026.
Hackathon Outcome: 1st Place Champion
- Next.js
- TypeScript
- Supabase
- PostgreSQL
- Google Gemini
- +5
Selected work
Production projects and case studies
Published work by a Systems Architect & Applied AI Engineer in Bangladesh, with the problem, role, technologies, architecture, and outcomes documented in each case study.
Full-Stack Web Featured
Green Life Society
Production full-stack web platform for an environmental nonprofit organization.
Platform Status: Live in Production
- Next.js
- React
- TypeScript
- Tailwind CSS
- PostgreSQL
- +2
Backend & Systems Featured
Plant Villa
Full-stack nursery inventory and order-management platform built with Spring Boot, React, and PostgreSQL.
Backend Engine: Java + Spring Boot
- Java
- Spring Boot
- React
- PostgreSQL
- Hibernate / JPA
- +2
Applied AI & RAG Featured
AYNA – AI Virtual Try-On Atelier
AI-powered South Asian bridal virtual try-on and in-store smart-mirror platform with interactive 3D visualization.
Try-On Pipeline: Multimodal AI + 3D
- Next.js
- TypeScript
- Supabase
- Google Gemini
- Three.js & React Three Fiber
- +2
Applied AI & RAG Featured
Cholo Sikhai
AI-native EdTech platform featuring a modular Retrieval-Augmented Generation pipeline implemented in Java and Spring Boot.
AI Framework: Java Spring AI RAG
- Java
- Spring Boot
- Spring AI
- Retrieval-Augmented Generation (RAG)
- REST APIs
- +1
Backend & Systems Featured
Doctor Saheb
Full-stack healthcare platform featuring LLM-assisted symptom guidance, Spring Security JWT auth, MongoDB, and Caffeine caching.
Security & Cache: JWT + Caffeine Caching
- Java
- Spring Boot
- Spring Security
- React
- MongoDB
- +3
Backend & Systems Featured
OFFChat
Offline peer-to-peer communication application designed for communication in environments without internet connectivity.
Connectivity: 100% Offline P2P
- React
- JavaScript
- Git & GitHub
Backend & Systems Featured
Library Management System
Enterprise library catalog, member management, book tracking, and fine calculation system built with Java, Spring Boot, and MySQL.
Data Integrity: Spring Boot + MySQL
- Java
- Spring Boot
- MySQL
- Hibernate / JPA
- REST APIs
- +1
Full-Stack Web Featured
Gadget Heaven
Responsive e-commerce web application with dynamic routing, shopping cart, wishlist, and context state management.
State Architecture: Context API + React
- React
- JavaScript
- Tailwind CSS