Nihar Prajapati standardized date and time handling across the rerun-io/rerun repository by migrating core modules from the time and chrono crates to the jiff library. This work unified timestamp generation for build processes, analytics events, and notification ages, providing a single source of truth for all time-related logic. By consolidating dependencies, Nihar reduced maintenance overhead and minimized the risk of version conflicts. The approach improved consistency and reliability in analytics data and logs, ensuring stable and predictable time calculations throughout the codebase. The project was implemented in Rust, emphasizing skills in dependency management and robust date-time handling.