System updates

Scheduled Maintenance Report for Kattis

Completed

The scheduled maintenance has been completed.
Posted Dec 13, 2023 - 00:01 CET

In progress

Scheduled maintenance is currently in progress. We will provide updates as necessary.
Posted Dec 12, 2023 - 22:00 CET

Scheduled

We will be undergoing scheduled maintenance during this time.
Posted Dec 12, 2023 - 09:45 CET
This scheduled maintenance affected: Kattis Education (Web) and Kattis Recruiting (Web).