GitHub Enterprise Cloud US Outage History

We are investigating reports of degraded performance for Copilot

We have identified the likely reason for the delays and are working on a solution.

A fix for the delayed resets is currently being deployed.

The degradation affecting Copilot has been mitigated. We are monitoring to ensure stability.

The fix has been deployed globally and we are monitoring the results

We are investigating reports of degraded performance for Actions

The degradation affecting Actions has been mitigated. We are monitoring to ensure stability.

We identified an issue that caused degradation across multiple services including Webhooks, Pull Requests, Actions, and Issues. Customers may have experienced delays or failures with these services. We have applied mitigations and affected services have recovered.

We are investigating reports of impacted performance for some GitHub services.

We have applied a rollback and are seeing recovery.

The degradation has been mitigated. We are monitoring to ensure stability.

The degradation has been mitigated. We are monitoring to ensure stability.

We are investigating reports of degraded availability for Copilot

We are experiencing degraded availability for chat & agent models in Copilot. Multiple models are impacted and customers may experience requests failing. We are investigating and will provide an update as soon as possible.

We've applied a mitigation to unblock Copilot functionality. Users may start to see signs of recovery. Relaunching your client should accelerate signs of recovery. We will continue to monitor the situation.

Copilot is operating normally.

We are investigating reports of impacted performance for some GitHub services.

The degradation has been mitigated. We are monitoring to ensure stability.

We identified an issue with feature flag checks that caused elevated errors and endpoint failures across multiple GitHub Copilot services. Customers may have experienced failed requests or degraded functionality. A fix has been deployed and error rates are steadily decreasing. All affected services...

We are investigating reports of degraded performance for Copilot

Open AI models are currently unavailable. We are shifting requests to other models to reduce impact.

We are investigating reports of degraded performance for Git Operations

We are currently investigating increased Git client push operations in the GHEC DR environments in the Central US and Sweden Central regions.

The degradation affecting Git Operations has been mitigated. We are monitoring to ensure stability.

The degradation has been mitigated. We are monitoring to ensure stability.

Impact has been mitigated in the Central US and Sweden Central regions. The underlying issue was correlated to background jobs which had stopped running earlier. When they were started again, repository storage hosts experienced high load, failing some pushes. All background jobs have completed at...

We are investigating reports of degraded availability for Actions

Actions is experiencing issues with ubuntu standard hosted runners leading to high wait times. We are actively investigating the issue

We've applied a mitigation to fix the issues with queuing and running Actions jobs. We are seeing improvements in telemetry and are monitoring for full recovery.

The degradation affecting Actions has been mitigated. We are monitoring to ensure stability.

Actions wait times have fully recovered.

We are investigating reports of degraded performance for Pull Requests

We have identified a regression in merge queue behavior present when squash merging or rebasing. We have identified the root-cause and are in the process of reverting the change.

Pull Requests is operating normally.

We are investigating reports of impacted performance for some GitHub services.

We have identified the root cause of the issue and are working on mitigation.

We are investigating reports of impacted performance for some GitHub services.

We are aware of users seeing errors interacting with Copilot chat on github.com and Copilot cloud agent. We have identified the cause and are investigating remediations.

We continue to work on mitigation for Copilot chat and cloud agent.

Mitigation is progressing for Copilot chat and cloud agent.

Mitigation is progressing for Copilot chat and cloud agent recovery.

We are now seeing recovery for Copilot cloud agent.

Copilot cloud agent and chat are mitigated for github.com.

We are investigating reports of impacted performance for some GitHub services.

We are investigating third party Claude and Codex Cloud Agent sessions not being listed in the agents tab dashboard.

We are investigating reports of degraded performance for Actions, Issues and Webhooks

We are investigating reports of impacted performance for some GitHub services.

We are investigating reports of impacted performance for some GitHub services.

We found an issue impacting notifications from GitHub to Microsoft Teams. We are working on mitigation and will keep users updated on progress towards mitigation.

We are experiencing degraded availability from Azure APIs, which is impacting notifications from GitHub to Microsoft Teams. We are working with Azure to resolve the issue.

We are experiencing degraded availability from Azure Teams APIs, which is impacting notifications from GitHub to Microsoft Teams. We are awaiting resolution from Azure.

We are investigating reports of impacted performance for some GitHub services.

We are seeing widespread issues starting and viewing Copilot Agent sessions. We understand the cause and are working on remediation.

We are rolling out our mitigation and are seeing recovery.

We are investigating reports of impacted performance for some GitHub services.

We are investigating reports of users experiencing errors when starting or connecting to Codespaces. Some users may be unable to access their development environments during this time. We are working to identify the root cause and will implement a fix as soon as possible.

Errors starting or resuming Codespaces have resolved.

We are investigating reports of impacted performance for some GitHub services.

Beginning at approximately 1:20pm UTC, users are unable to access Copilot usage metrics and dashboards. We are investigating the root cause and working to restore service. We'll post another update by 3:30pm UTC.

Beginning at approximately 1:20pm UTC, users are unable to access Copilot usage metrics, billing usage reports, action usage metrics, and API Insights due to database infrastructure issues. Recovery is in progress. We are monitoring progress closely. We'll post another update by 5:30pm UTC.

Our database infrastructure has recovered and affected services are now operational. Users can access Copilot usage metrics, billing usage reports, action usage metrics, and API Insights. We are continuing to monitor service stability closely.

We are investigating reports of impacted performance for some GitHub services.

We are investigating reports of degraded performance for Copilot

We are experiencing degraded availability for the gpt-5.3-codex model in Copilot Chat, VS Code and other Copilot products. This is due to an issue with an upstream model provider. We are working with them to resolve the issue.

The issues with our upstream model provider have been resolved, and gpt-5.3-codex is once again available in Copilot Chat and across IDE integrations. We will continue monitoring to ensure stability, but mitigation is complete.

We are investigating reports of degraded performance for Copilot

We believe that all expected users still have access to Claude Opus 4.6. We confirm that no users have lost access.