Antonius Link is co-founder and CIO of HYGH, Germany's digital-only out-of-home advertising network with full-motion digital screens across the country's largest cities. As the company's technology lead, he made HYGH agent-ready: today, AI agents work across the company's internal tools like well-briefed colleagues, from sales analytics to daily operations. He shares what actually works when companies stop testing AI and start putting it to work.