KMB (KissMyButton) is a European studio dedicated to product engineering, focusing on AI-driven software solutions as well as mobile and web development, all centered around user experience. With a solid background in full-stack engineering, UX/UI design, and scalable system architecture, we assist both startups and established businesses in turning their concepts into digital products, now augmented by the latest advancements in artificial intelligence. Our expertise in AI encompasses natural language processing (NLP), conversational AI, chatbot design and deployment, as well as retrieval-augmented generation (RAG) systems. We create tailored AI copilots, integrate large language models into client operations, and leverage AI throughout development and quality assurance processes to enhance efficiency and product standards. At the same time, we continue to provide top-notch web and mobile applications, merging strong engineering practices with AI-optimized development methods. We function as a cross-functional, AI-focused team dedicated to developing practical, sustainable, and user-friendly software systems.