Efecan Celik focused on enhancing code and documentation quality across the pollen-robotics/reachy_mini and eigent-ai/eigent repositories. He delivered targeted improvements using Python and TypeScript, addressing code readability by standardizing variable names and clarifying comments in critical modules. His work included correcting typos and uplifting documentation, which reduced onboarding time and maintenance complexity for both projects. By refining SDK docs, platform pages, and READMEs, Efecan improved developer comprehension and collaboration. These efforts strengthened maintainability and reduced the risk of misinterpretation, reflecting a methodical approach to code quality and documentation that supports faster feature delivery and more predictable maintenance.