In July 2025, Atlanteh enhanced the Hebrew (he-IL) locale for the MUI X Data Grid pagination in the mui/mui-x repository, focusing on delivering a more natural and accurate user experience for Hebrew-speaking users. By applying front-end development skills and leveraging TypeScript, Atlanteh updated the pagination display text to better reflect native Hebrew usage, addressing internationalization and localization challenges. The work involved careful attention to language nuances and accessibility, ensuring the component met the needs of a broader audience. While the contribution was limited to a single feature, it demonstrated depth in internationalization and thoughtful application of i18n localization techniques.