Hi! I’m Usama, an AI developer specialized in building intelligent Q/A chatbots that can read, understand and answer questions from long documents like contracts, manuals, policies, and books. I use Retrieval-Augmented Generation (RAG), GPT-4, Claude, and other LLMs to create private, accurate Q&A bots that work on your data. Whether you need a chatbot for legal files, employee SOPs, or customer support docs — I can build it for you.... Read more