Worked on enhancing documentation and onboarding workflows for open-source projects, focusing on cvxgrp/cvxpy-ipopt and duckdb/duckdb-web. Improved the cvxpy-ipopt documentation by integrating interactive Marimo examples and reorganizing the Examples section to distinguish between basic examples and applications, streamlining user onboarding and problem setup. For duckdb/duckdb-web, updated Marimo-DuckDB documentation to clarify installation steps, SQL cell creation, and data exploration benefits, aligning Marimo’s integration with DuckDB. Employed Markdown and RST for technical writing, emphasizing clarity and discoverability. Demonstrated a user-centric approach by prioritizing documentation quality, cross-repository collaboration, and reducing time-to-value for new users without direct bug fixes.