[{"name":"Elena Ruiz","photo":"https://i.pravatar.cc/200?img=47","role":"Directora de Ingenier\u00eda, NimbusCloud","topic":"El futuro de la IA aplicada"},{"name":"Marco Ibarra","photo":"https://i.pravatar.cc/200?img=12","role":"Principal Security Engineer, FortiLabs","topic":"Seguridad en aplicaciones cloud-native"},{"name":"Sof\u00eda Delgado","photo":"https://i.pravatar.cc/200?img=32","role":"Staff Architect, Orbita Systems","topic":"Arquitecturas serverless a gran escala"},{"name":"Diego Fern\u00e1ndez","photo":"https://i.pravatar.cc/200?img=8","role":"Lead Developer Advocate, Codewave","topic":"Construyendo APIs resilientes"}]