Antonika contributed to both the NixOS/nixos-homepage and golang/website repositories, focusing on front end development and technical documentation. Using Astro and HTML, Antonika addressed a content accuracy issue by updating the NixOS homepage to display the current package count, ensuring users receive up-to-date information about available packages. On the golang/website project, Antonika enhanced the Getting Started tutorial by refining formatting and clarifying command usage, which improved the onboarding experience for new users. The work demonstrated attention to detail and a clear understanding of user needs, resulting in more accurate messaging and accessible documentation across both projects.