Selected work

AI voice assistant & booking platform for service businesses. Customers call, an AI handles the conversation, books appointments and collects payments. Voice calls run at about $0.06/min. Built on the OpenAI Realtime API + Twilio with Stripe Connect billing.

• Django
• Django Channels
• OpenAI Realtime
• Twilio
• Stripe Connect
• Next.js 15
• PostgreSQL

LinkedIn AI prospecting platform used by 100+ paying clients. Automates outreach and lead qualification (~7,000 prospects/month) with Selenium and LangChain agents.

• FastAPI
• Django
• Selenium
• LangChain
• Next.js
• Chrome Extension

Production retrieval-augmented QA platform serving web and mobile clients across a large text corpus in 20+ languages. Built the ingestion pipeline (extraction, language-aware chunking, deduplication, embeddings, vector indexing), a high-throughput backend with efficient pagination and connection pooling, and multiple retrieval modes including citation-backed answers and structured fact-checking. Client work, with details generalised.

• FastAPI
• LangChain
• LangGraph
• Pinecone
• PostgreSQL
• RAG

Human-in-the-loop correction and template-learning layer for a document-processing platform. Reviewers validate extracted fields; corrections are stored with spatial metadata and reused to improve accuracy on documents with recurring layouts. Included coordinate reconstruction where upstream OCR omits location data, layout matching resilient to formatting variation, and standardised coordinate handling across OCR, rendering and export so overlays stay pixel-accurate cross-platform. Client work, with details generalised.

• Python
• OCR
• Document AI
• FastAPI
• PostgreSQL

A 9-step platform that turns raw source material into structured, LMS-ready courses, with generated content, video scripts and one-click SCORM and xAPI export.

• Next.js
• Django
• LangChain
• Celery
• Redis
• AWS

Dissertation review platform on LangChain and GPT-4o that scores submissions against professor-defined rubrics with section-level feedback, cutting review turnaround from ~6 hours to 25 minutes and reaching university-wide adoption within one semester.

• Next.js
• Django
• LangChain
• GPT-4o
• Pinecone
• FAISS

Legal research assistant over Pakistani civil, criminal and constitutional law. Built on Mistral + LangChain with Stripe-gated premium access.

• Mistral
• LangChain
• Next.js
• Python
• PostgreSQL
• Stripe

Automated land due diligence for acquisition teams. Scores parcels from a single CSV upload against flood zones, wetlands, terrain slope, road access, protected land and utility availability, then adds AI review of satellite imagery and a low/review/high risk recommendation.

• FastAPI
• Python
• PostgreSQL
• LangChain
• Next.js
• GIS Data

IoT + AI control system for real-time water-meter ingestion, flow-rate calculation and valve control. Async FastAPI backend with leak-detection analytics and email alerts.

• FastAPI
• PostgreSQL
• SQLAlchemy
• React
• Docker
• JWT

B2B wholesale platform on a high-availability Django backend handling 10K+ daily transactions, with multi-role access, order tracking, flash sales and Stripe payments.

• Django
• PostgreSQL
• Redis
• Stripe
• AWS
• Flutter

Marketing and catalogue site for a Multan-based plastic-bag manufacturer, with a product catalogue, process pages and a WhatsApp quote flow.

• Next.js
• Web
• SEO

Website for a fruit-farming business, with product pages and a contact form.

• Web
• SEO