Database Maintenance

Scheduled Maintenance Report for CS50

Completed

The scheduled maintenance has been completed.

Posted Mar 19, 2026 - 02:15 EDT

In progress

Scheduled maintenance is currently in progress. We will provide updates as necessary.

Posted Mar 19, 2026 - 01:15 EDT

Scheduled

We will be undergoing scheduled maintenance during this time.

Posted Mar 19, 2026 - 01:07 EDT

This scheduled maintenance affected: api.cs50.io, cdn.cs50.net, certificates.cs50.io, check50, cs50.ai, cs50.courses, cs50.dev, cs50.harvard.edu, cs50.me, forms.cs50.io, harvard.cs50.me, id.cs50.io, manual.cs50.io, render.cs50.io, submit.cs50.io, submit50, time.cs50.io, vault.cs50.io, and video.cs50.io.