E-commerce database system with 20+ normalized tables, foreign keys, and indexes. Implements bcrypt password hashing, OTP verification, and prepared statements for SQL injection prevention. Includes admin panel for product/user/order management. Tech: MySQL, PHP (PDO), HTML5, CSS3, JavaScript.

Programming language using Banglish keywords (purno=int, doshomik=float, bornona=string). Custom compiler built with Flex/Bison, register-based VM, 12 type conversion functions, and standard libraries (string, math, file I/O, arrays). Includes web-based IDE with syntax highlighting. Tech: C, Flex, Bison, Python (IDE server).

AI-powered LinkedIn content generator. Fine-tuned TinyLlama-1.1B-Chat-v1.0 (English) and ai-forever/mGPT (Bengali) on 500+ custom samples. Interactive frontend built with Gradio. Tech: Python, Hugging Face Transformers, Gradio, Google Colab.

Offline AI assistant for Windows with timers, memory management, and voice command support. Runs entirely locally without internet connectivity. Tech: Python, Windows Speech API, local AI models.

Text-to-image generator using Pollinations.ai (Stable Diffusion API). Generates kawaii-style art from text prompts with downloadable PNG output. Matcha-themed UI with responsive design. Tech: HTML, Tailwind CSS, JavaScript, Stable Diffusion API.

Full-stack social media and marketplace platform for pet owners. Features: real-time chat, emergency SOS services with location-based vet finder, AI-powered pet care assistant, shopping marketplace with cart/reviews, stories & moodboard. Built with Next.js 16, Supabase (PostgreSQL + real-time), Firebase Auth, Cloudinary CDN. Tech: TypeScript, React 19, Next.js, Tailwind CSS 4, Supabase, Firebase, Leaflet Maps.

A professional, fully client-side AI application that generates contextually aware, on-brand responses to customer reviews in seconds. Features analytics dashboard, strategic follow-up advice, 22-language support, and a resident AI chatbot—all without a backend.

Physics-based apple catching game with pixel art graphics. Features Newton character, fence climbing mechanics, and gravity simulation. Tech: HTML5 Canvas, CSS3, Vanilla JavaScript.

Classic snake game with cursor-following mechanics on desktop. Features fruit collection for growth and bomb obstacles. Responsive design for desktop and mobile. Tech: HTML5 Canvas, CSS3, JavaScript.

Investigation platform with live OSINT scraping from Wikipedia API. 66+ pre-seeded cases across 13+ categories (disappearances, UFOs, cryptids, etc.). Features: retro CRT UI, investigation notebook with localStorage, achievement system, community archive. Zero external dependencies. Tech: Vanilla JavaScript, Wikipedia API, localStorage, CSS3 animations.

Timer application visualizing butterfly lifecycle transformation stages. Packaged as desktop application using Electron. Tech: HTML5, CSS3 animations, JavaScript, Electron.

A super cute web app that creates adorable, aesthetic images using AI magic! Inspired by matcha tea and pastel dreams, it's all about generating kawaii art with just a few words. Uses Pollinations.ai (free Stable Diffusion API) with a matcha green and soft pink theme, rounded fonts, bouncy animations, and downloadable PNG creations. Type a prompt like "A tiny boba tea smiling in a field of cherry blossoms" and watch the magic happen! 🎨✨

Social media platform with neubrutalist design. Features: user profiles, infinite scroll feed, post creation/interaction, authentication. Cat-themed UI with bold colors. Tech: React, Next.js, Appwrite (backend), Tailwind CSS.

Valentine's Day-themed PWA for encrypted voice messages and love letters. Features: in-browser voice recording with MediaRecorder API, XOR encryption with secret codes, Web Audio API vintage radio filters, native mobile sharing with fallback download. Single-file React app with gingham aesthetic and typewriter typography. Tech: React 18, HTML5 Audio, Web Share API, File API, Babel Standalone.