work Scalable Intruder Detection System Microservices-based Framework for Real-time Retail Surveillance Customer Heatmap and Crowd Analysis Transforming Retail Video Feeds into Customer Engagement Visualizations Time Series Applications in Business and Agriculture ML for Business Analytics and long-term Agricultural Forecasting. Retail Shelf Analysis via Computer Vision Object Detection and Data Analytics for Market Presence Assessment Vehicle Number Plate Recognition for Factories Vehicle Tracking System Aiding Factory Billing System and Security Document Keyword-Information Extraction Extract Information from Transaction Documents with Varying Layouts academic OpenBooks Bookstore API Feature‑rich RESTful API including JWT-auth built with Node.js, Express, MongoDB, and more. 4-bit CPU with 13-bit Instruction Set and 128x13 SRAM Built from Flip-Flops all the way to Registers and ALU, using Logisim GPT from Scratch A Practice Implementation of GPT-2 without the Bells and Whistles Interactive 2D Game with Gesture-based Controls Space Shooter game with PyGame and Arduino. misc Competitive Programming Programming Contests and Coding Problems across CF, UVa, LightOJ Self Hosted Home-Server Raspberry Pi 4 with Microservice-stacks and Reverse Proxy