Contributed to the madeline-underwood/arm-learning-paths repository by expanding the LSE Learning Path to include a dedicated resource on glibc and Large System Extensions, targeting performance optimization for ARM servers and cloud deployments. Focused on content management and documentation, the work involved curating and structuring technical material in Markdown to support onboarding and reproducible benchmarking. Leveraged expertise in ARM architecture, glibc, and LSE to provide practical guidance and further reading, enabling users to align with cloud and server optimization goals. No major bugs were addressed during this period, with efforts concentrated on enhancing knowledge transfer and resource accessibility for developers.