Monitoring - We are seeing gradual restoration of affected artifacts created between May 14th, 2 PM PST to May 16th, 12 PM PST as the recovery continues.

Complete restoration is expected to take several more hours, and we'll continue to monitor progress on the recovery.

May 16, 2025 - 19:38 PDT
Update - Newly created artifacts after May 16th 12PM and artifacts created before May 14th 2PM remain fully functional.

We are currently attempting to restore full functionality to affected artifacts committed between May 14th 2PM PST to May 16th 12 PM PST. We expect to have an update on the functionality of these affected artifacts later tonight.

May 16, 2025 - 18:17 PDT
Update - For all new artifacts, full functionality should be restored. Artifacts created before this fix may not yet be linked to the runs that created them. We are actively working on restoring these links and will continue to provide further updates on progress.
May 16, 2025 - 13:17 PDT
Update - Partial (core) functionality should be restored. A fix to restore full functionality is still ongoing. During this time, new artifacts will not be immediately linked to the runs that created them. These links will be restored on completion of the fix. We'll continue to provide updates on progress.
May 16, 2025 - 08:59 PDT
Identified - Partial (core) functionality should be restored. A fix to restore full functionality is ongoing. We'll continue to provide updates on progress.
May 15, 2025 - 16:12 PDT
Update - Partial (core) functionality should be restored, and investigation is going on to enable remaining functionality.
May 15, 2025 - 09:55 PDT
Update - We are continuing to investigate this issue.
May 14, 2025 - 18:44 PDT
Investigating - We are investigating an issue where recently uploaded artifacts are inaccessible via the UI or API.
May 14, 2025 - 18:44 PDT

About This Site

Updates for the status of the Weights and Biases services

Backend API ? Operational
90 days ago
99.96 % uptime
Today
Frontend ? Operational
90 days ago
100.0 % uptime
Today
Auth0 User Authentication Operational
Google Cloud Platform Google Cloud Networking Operational
Google Cloud Platform Google Cloud SQL Operational
Google Cloud Platform Google Cloud Storage Operational
Google Cloud Platform Google Kubernetes Engine Operational
Weave backend Operational
90 days ago
99.98 % 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.
May 18, 2025

No incidents reported today.

May 17, 2025

No incidents reported.

May 16, 2025

Unresolved incident: Artifacts Unavailable.

May 15, 2025
May 14, 2025
Resolved - We're experiencing an elevated level of API errors and are currently looking into the issue.
May 14, 20:15 PDT
Update - We're experiencing an elevated level of API errors and are currently looking into the issue.
May 14, 20:15 PDT
Investigating - We're experiencing an elevated level of API errors and are currently looking into the issue.
May 14, 20:14 PDT
Resolved - We're experiencing an elevated level of API errors and are currently looking into the issue.
May 14, 12:48 PDT
Update - We're experiencing an elevated level of API errors and are currently looking into the issue.
May 14, 12:46 PDT
Investigating - We're experiencing an elevated level of API errors and are currently looking into the issue.
May 14, 12:46 PDT
May 13, 2025

No incidents reported.

May 12, 2025

No incidents reported.

May 11, 2025

No incidents reported.

May 10, 2025

No incidents reported.

May 9, 2025

No incidents reported.

May 8, 2025

No incidents reported.

May 7, 2025

No incidents reported.

May 6, 2025

No incidents reported.

May 5, 2025

No incidents reported.

May 4, 2025

No incidents reported.