Contributed to the aws-samples/eks-workshop-v2 repository by improving the clarity and accuracy of VPC CNI documentation, focusing on typo correction and sentence refinement to enhance onboarding and reduce user confusion. Applied precise copy-editing and documentation skills using Markdown, ensuring that language improvements were clearly documented and traceable in version control. In the zen-browser/desktop project, implemented a new martial arts uniform emoji for the ZenEmojis library, refining its description to improve data quality and cultural representation. Leveraged JavaScript and front-end development skills to integrate the emoji, while maintaining clean commit history and emphasizing code cleanup and documentation best practices.