In February 2026, Jirka developed and delivered a Modern PyCharm-inspired theme for the zed-industries/extensions repository, focusing on enhancing UI consistency and visual appeal. Drawing on skills in UI/UX design and front end development, Jirka implemented a color scheme aligned with PyCharm Modern, aiming to reduce cognitive load and create a more cohesive user experience. The work, primarily utilizing TOML for configuration, established a foundation for future customization and accessibility improvements. While the contribution was limited to a single feature over one month, it addressed visual consistency and set the stage for broader theming capabilities within the extension’s interface.