All Systems Operational

About This Site

Note that learn.zybooks.com and associated sites have standing maintenance windows scheduled between 8-10pm Pacific Time, wherein users can expect intermittent service interruption.

The scheduled maintenance windows for 2025 are:
- Wednesday, April 9th
- Wednesday, July 16th
- Wednesday, October 22nd
- Thursday, December 18th

Please see our FAQ for more info.

Uptime over the past 90 days. View historical uptime.
learn.zybooks.com - zyBooks content and platform ? Operational
90 days ago
100.0 % uptime
Today
Classic zyLabs and Programming Challenge Activities ? Operational
90 days ago
100.0 % uptime
Today
Advanced zyLabs System Operational
90 days ago
99.97 % uptime
Today
Exams assessment system ? Operational
90 days ago
100.0 % uptime
Today
zyBooks.com - Home pages ? Operational
90 days ago
100.0 % uptime
Today
Operational
Degraded Performance
Partial Outage
Major Outage
Maintenance
Major outage
Partial outage
No downtime recorded on this day.
No data exists for this day.
had a major outage.
had a partial outage.

No incidents or maintenance related to this downtime.

Jun 24, 2025

No incidents reported today.

Jun 23, 2025

No incidents reported.

Jun 22, 2025

No incidents reported.

Jun 21, 2025

No incidents reported.

Jun 20, 2025

No incidents reported.

Jun 19, 2025

No incidents reported.

Jun 18, 2025

No incidents reported.

Jun 17, 2025

No incidents reported.

Jun 16, 2025

No incidents reported.

Jun 15, 2025

No incidents reported.

Jun 14, 2025

No incidents reported.

Jun 13, 2025

No incidents reported.

Jun 12, 2025
3rd party tool (Firebase) affecting Advanced Labs
Resolved - This incident has been resolved.
Jun 12, 13:43 PDT
Update - We are continuing to monitor this issue and will provide updates as they become available. This is a widespread issue with the Google Cloud platform, causing downtime for many applications across the web.

https://status.cloud.google.com/
Jun 12, 12:22 PDT
Investigating - One of the 3rd party tools that our Advanced Labs platform relies on, Firebase, is currently experiencing an outage. You can check their status page here, https://status.firebase.google.com/. While this issue persists, Advanced zyLabs may fail to load intermittently.
Jun 12, 11:55 PDT
Jun 11, 2025

No incidents reported.

Jun 10, 2025

No incidents reported.

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