Developed the Editor Text Alignment Across Rows feature for the zed-industries/zed repository, enabling users to align selections across multiple rows based on cursor positions through a dedicated command. The implementation focused on improving formatting consistency and reducing manual editing by introducing an efficient alignment algorithm with O(n + m × 2k) complexity. Built primarily in Rust, the work emphasized algorithm design and editor development, with collaborative input from team members. The feature enhanced productivity by streamlining code and text alignment tasks, and included comprehensive documentation and release notes to support adoption and maintainability within the editor’s workflow. No bugs were addressed.