Hamna Malik's Work | ContraWork by Hamna MalikHamna Malik
AI Automation Developer building practical chatbots, RAG
AI-powered multilingual cabin booking chatbot built using FastAPI, OpenAI, ChromaDB, and Retrieval-Augmented Generation (RAG). Features semantic FAQ retrieval, availability checking, dynamic pricing estimation, and an interactive frontend interface with English and Spanish support. AI-powered Facebook Messenger assistant that qualifies leads and automates follow-up using OpenAI, FastAPI, n8n, Google Sheets, Gmail, Docker, and Google Cloud. AI-powered clinic assistant with RAG, appointment booking, cancellation, rescheduling, Google Sheets integration, SQLite sessions, Docker deployment, and n8n automation. Multilingual AI salon booking assistant with voice, RAG, Google Calendar, Google Sheets, FastAPI, Docker, and WhatsApp Cloud API integration.