David Calavera works as CTO at Netlify. He's served as the maintainer of Docker and contributor to Runc, Go, and BCC tools as well as other open source projects. He's known for his work on the Docker projects, building and fostering the Docker plugin ecosystem. David has a strong fondness for flame graphs and performance optimizations.

Lorenzo Fontana is on the Open Source Team at Sysdig where he primarily works on Falco, a Cloud Native Computing Foundation project that does container runtime security and anomaly detection through a kernel module and eBPF. He's passionate about distributed systems, software-defined networking, the Linux kernel, and performance analysis.