Over a two-month period, contributed to both the huggingface/hub-docs and skypilot-org/skypilot repositories by delivering targeted feature enhancements focused on data tooling and CLI reliability. Integrated the Daft data engine into Hugging Face Hub documentation, providing comprehensive usage guidance and improving onboarding for data engineers. Enhanced the documentation framework using Markdown and Python to streamline future library integrations. In skypilot, updated the GPU display grouping in the CLI to ensure compatibility with pandas 3.x, improving reliability for users upgrading to newer environments. Demonstrated strengths in CLI development, data manipulation, and technical writing, with a focus on maintainability and user experience.