I'm a full-stack developer focused on AI chatbots and document-aware (RAG) assistants. I build bots that answer only from your own content — PDFs, help docs, websites — and cite the exact source page, so they never make things up. I've already designed and deployed this as a real, live product on a production stack (Node/TypeScript, React, vector search, GPT/Claude), and I can have a working version ready in about a week. You work directly with me — the developer who writes the code — for clean, reliable results.... Lee más