I am an AI developer specializing in building intelligent systems that help businesses interact with their data. I create AI-powered solutions such as document-based Q&A systems (RAG), chatbots, and automation tools using GPT and modern LLMs. I have experience working with PDFs, Excel, and CSV data to build systems that provide accurate, context-aware answers. My focus is on delivering practical, scalable solutions that improve efficiency and solve real business problems.... Lee más