In February 2026, Mantas Jonkus developed comprehensive installation and migration documentation for Seerr on Unraid within the seerr-team/seerr repository. He focused on creating clear, actionable guides in Markdown, detailing both fresh installations and migration paths from Overseerr and Jellyseerr. Leveraging his skills in DevOps and Docker, Mantas coordinated closely with the core repository team to ensure the documentation aligned with existing installation flows and met project standards. This work addressed onboarding challenges by reducing user confusion and support requests, demonstrating a thoughtful approach to user experience and technical accuracy through well-structured, user-facing documentation that supports seamless platform adoption.