Madalena Costa

Madalena Costa is a senior product experience specialist focused on AI experience design and agentic AI systems. She helps product teams design AI-driven workflows that users trust and continue to engage with. Madalena is the creator of Human × Intelligent, a podcast and ecosystem exploring the intersection of humans and intelligent systems. She co-leads Ladies that UX Lisbon and serves as a Google Women Techmakers Ambassador. Her work spans AI systems architecture, AI trust and responsible design, and rapid AI-native execution. She frequently speaks at global events and facilitates workshops on AI ethics, UX maturity, and multi-agent system design.