Sevi Buehler developed an automated cross-platform release workflow for the pubky/pkarr repository, focusing on streamlining build and deployment processes. Leveraging GitHub Actions, Bash, and YAML, Sevi centralized the generation, packaging, and uploading of release artifacts for both pull request validation and production releases. The workflow introduced support for macOS targets and ensured that builds were consistently validated on both PRs and the main branch, reducing manual intervention and accelerating deployment cycles. This work demonstrated a solid grasp of CI/CD, build automation, and cross-compilation, delivering a maintainable solution that improved release reliability and efficiency within a short timeframe.