Featured Engineering & Research Projects
WiSense: Device-Free Multi-Task Human Sensing via WiFi CSI Transformer
Privacy-preserving sensing system performing multi-task human activity recognition, indoor localization, and breathing detection using commodity WiFi Channel State Information (CSI) instead of cameras or wearable sensors. Engineered a unified PatchTST Transformer architecture with lightweight bottleneck adapters, reducing model parameters by 79.9%. Evaluated on the 94 GB CSI-Bench benchmark, achieving 99.79% F1 for breathing detection, 98.54% for localization, and 91.92% for activity recognition.
Technologies: PyTorch, Python, Transformers, PatchTST, WiFi CSI, Signal Processing, Deep Learning.
Tomoads: High-Throughput AdTech Serving & Analytics Platform
Production ad network engine supporting advertiser campaigns, publisher placement onboarding, and high-throughput ad serving. Implemented signed serve tokens, click and impression verification, anti-fraud guardrails, wallet-ledger debit events, automated payouts, and real-time analytics powered by ClickHouse and Redis.
Technologies: FastAPI, Go, Next.js, PostgreSQL, ClickHouse, Redis, Cloudflare R2, Distributed Systems.
Karobar: WhatsApp AI Business Finance Assistant (SOFTEC '26 Runner-Up)
National runner-up at SOFTEC 2026 built in 24 hours. A practical business finance platform helping small businesses manage cash flow, invoices, predictive forecasting, and receipt OCR. Features an automated WhatsApp agent webhook backend handling inbound commands, outbound alerts, payment collection reminders, and daily summaries.
Technologies: Flutter, Firebase, Node.js, Express, OCR, WhatsApp Business Webhooks.
LucidLab: Full-Stack AR Science Learning Platform (Unity & Gemini AI)
Augmented Reality science education platform connecting visual web-based experiment authoring with mobile AR runtimes and multimodal AI voice guidance. Instructors visually author chemistry experiment logic in a custom Rete.js node editor, executed in Unity AR Foundation/Vuforia with interactive Gemini and Vapi AI voice assistance.
Technologies: Unity, C#, AR Foundation, Vuforia, React, TypeScript, Node.js, Supabase, Google Gemini API, Vapi AI.
View LucidLab source code on GitHub
Make-It-RAG: Schema-Aware Natural Language to SQL Query Agent (NAIS '25 Invitee)
Schema-aware text-to-SQL query agent presented at the 4th National Artificial Intelligence Seminar (NAIS-2025) at the National Centre for Physics, Islamabad. Selected as one of top 17 teams out of 1,000+ national applicants and honored as the only non-FYP project. Converts natural language queries into optimized SQL, executes them via tools, and auto-corrects execution syntax errors across MySQL, PostgreSQL, and SQL Server databases.
Technologies: FastAPI, Next.js, React, Google Gemini API, PostgreSQL, MySQL, SQLAlchemy, Docker.
Launch Make-It-RAG SQL Assistant Live Application · View Make-It-RAG source code on GitHub
Klebbix: Enterprise RAG System with Citation Validation
Enterprise retrieval-augmented generation system designed for high-scale document analysis with mandatory citation grounding. Achieves >95% relevance score with multi-stage hybrid retrieval, span selection, and strict JWT authentication. Reduces token consumption by 30-50% and query latency by 20-40% through adaptive chunking.
Technologies: Python, FastAPI, PostgreSQL, Qdrant Vector DB, Azure OpenAI, Next.js, Docker.
Distributed Web Scraper & Crawler System (Python & C++)
Scalable distributed crawling architecture with parallel worker coordination, task queues over RabbitMQ, and MongoDB storage, re-engineered in C++ using native Windows socket APIs (Winsock) and multithreaded networking.
Technologies: Python, C++, RabbitMQ, MongoDB, Winsock, Multithreading, Distributed Systems.
View Distributed Web Scraper (Python) on GitHub · View Distributed Web Scraper (C++) on GitHub
Linux Kernel Sandboxing Engine with GTK4 GUI
Security-focused sandboxing engine in C11 implementing defense-in-depth process isolation through Linux namespaces (PID, Mount, Network, UTS), Landlock LSM file sandboxing, seccomp-BPF system call filtering, and cgroups resource limits.
Technologies: C (C11), GTK4, Linux namespaces, Landlock LSM, seccomp-BPF, cgroups, iptables.
Campus Pulse: University Club & Society Management Mobile App
Native Android community and club management platform built in Java with role-based admin controls, event scheduling, announcement feeds, and Gemini AI chatbot integration.
View Campus Pulse source code on GitHub
TitanFactory: AI-Powered Industrial Automation & Operations Platform
Industrial management platform optimizing manufacturing operations, predictive machine maintenance, attendance, and payroll automation using AI predictive analysis.
View Titan Factory source code on GitHub