Pinterest's mobile infrastructure team uses Honeycomb to enhance observability and performance in their mobile builds and continuous integration (CI) workflows. Honeycomb provides critical insights into CI workflows, allowing the team to proactively address issues and optimize performance. The tool's intuitive query builder and fast performance enable the team to drill into granular details and log specific segments within build scripts. Honeycomb's trace view allows for a holistic view of CI processes, pinpointing root causes and saving time and effort. The team also uses Honeycomb for error categorization, providing deeper insights into build failures and streamlining on-call duties. Honeycomb's applications extend beyond CI metrics, with teams using it to gain real-time insights into performance data and tailor observability to their needs. The team continuously improves build processes with Honeycomb as a crucial partner, exploring new use cases and expanding data-driven observability practices.