Contributed an educational enhancement to the golang/website repository by updating the Concurrency Tour’s default selection example. The work focused on adding timestamps to the example’s output, allowing learners to visualize tick intervals and the timing of concurrent events. This change clarified how Go’s concurrency primitives operate in real time, supporting better onboarding and comprehension for new users. The implementation involved Go programming, content tooling, and version-controlled updates to educational materials. No bug fixes were addressed during this period, with efforts concentrated on improving the clarity and instructional value of Go concurrency concepts through targeted content and code modifications.