GitHub Status

Jan 10, 2026

Resolved - This incident has been resolved. Thank you for your patience and understanding as we addressed this issue. A detailed root cause analysis will be shared as soon as it is available.
Jan 10, 02:33 UTC

Update - Our queue has cleared. The last 24 hours of agent session history should now be visible on the AI Controls UI. No data was lost due to this incident.
Jan 10, 02:33 UTC

Update - We estimate the backlogged queue will take 3 hours to process. We will post another update once it is completed, or if anything changes with the recovery process.
Jan 9, 23:56 UTC

Update - We have deployed an additional fix and are beginning to see recovery to the queue preventing AI Sessions from showing in the AI Controls UI. We are working on an estimate for when the queue will be fully processed, and will post another update once we have that information.
Jan 9, 23:44 UTC

Update - We are seeing delays processing the AI Session event queue, which is causing sessions to not be displayed on the AI Controls UI. We have deployed a fix to improve the queue processing and are monitoring for effectiveness. We continue to investigate other mitigation paths.
Jan 9, 22:41 UTC

Update - We continue to investigate the problem with Copilot agent sessions not rendering in AI Controls.
Jan 9, 21:36 UTC

Update - We continue to investigate the problem with Copilot agent sessions not rendering in ai controls.
Jan 9, 21:08 UTC

Update - We continue to investigate the problem with Copilot agent sessions not rendering in ai controls.
Jan 9, 20:07 UTC

Update - We continue to investigate the problem with Copilot agent sessions not rendering in ai controls.
Jan 9, 19:35 UTC

Update - We continue to investigate the problem with Copilot agent sessions not rendering in ai controls.
Jan 9, 19:02 UTC

Update - We continue to investigate the problem with Copilot agent sessions not rendering in ai controls.
Jan 9, 18:39 UTC

Update - Agent Session activity is still observable in audit logs, and this only impacts the AI Controls UI.
Jan 9, 18:08 UTC

Update - We are investigating an incident affecting missing Agent Session data on the AI Settings page on Agent Control Plane.
Jan 9, 17:57 UTC

Investigating - We are investigating reports of impacted performance for some GitHub services.
Jan 9, 17:53 UTC

Jan 9, 2026

Jan 8, 2026

Incident with Copilot

Resolved - This incident has been resolved. Thank you for your patience and understanding as we addressed this issue. A detailed root cause analysis will be shared as soon as it is available.
Jan 8, 01:32 UTC

Update - The issues with our upstream model provider have been resolved, and Grok Code Fast 1 is once again available in Copilot Chat and across IDE integrations.

We will continue monitoring to ensure stability, but mitigation is complete.
Jan 8, 01:31 UTC

Update - We are experiencing degraded availability for the Grok Code Fast 1 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.

Other models are available and working as expected.
Jan 8, 00:45 UTC

Investigating - We are investigating reports of degraded performance for Copilot
Jan 8, 00:45 UTC

Jan 7, 2026

Some models missing in Copilot

Resolved - This incident has been resolved. Thank you for your patience and understanding as we addressed this issue. A detailed root cause analysis will be shared as soon as it is available.
Jan 7, 21:07 UTC

Update - We have implemented a mitigation and confirmed that Copilot Pro and Business accounts now have access to the previously missing models. We will continue monitoring to ensure complete resolution.
Jan 7, 19:43 UTC

Update - We continue to investigate. We'll post another update by 19:50 UTC.
Jan 7, 19:29 UTC

Update - Correction - Copilot Pro and Business users are impacted. Copilot Pro+ and Enterprise users are not impacted.
Jan 7, 19:10 UTC

Update - We continue to investigate this problem and have confirmed only Copilot Business users are impacted. We'll post another update by 19:30 UTC.
Jan 7, 19:06 UTC

Update - We are currently investigating reports of some Copilot Pro premium models including Opus and GPT 5.2 being unavailable in Copilot products. We'll post another update by 19:08 UTC.
Jan 7, 18:44 UTC

Update - We have received reports that some expected models are missing from VSCode and other products using Copilot. We are investigating the cause of this to restore access.
Jan 7, 18:33 UTC

Investigating - We are investigating reports of degraded performance for Copilot
Jan 7, 18:32 UTC

Jan 6, 2026

Incident with Actions

Resolved - On January 6, 2026 between 12:55 UTC and 17:04 UTC, the ability to download Actions artifacts from GitHub’s web interface was degraded. During this time, all attempts to download artifacts from the web interface failed. Artifact downloads via the REST API and GitHub CLI were unaffected.

This was due to a client-side change that was deployed to optimize performance when navigating between pages in a repository. We mitigated the incident by reverting the change.

We are working to improve testing of related changes and to add monitoring coverage for artifact downloads through the web interface to reduce our time to detection and prevent similar incidents from occurring in the future.
Jan 6, 17:06 UTC

Update - We are investigating issues downloading artifacts from Actions workflows. All customers are affected when attempting to download through the web interface. We're actively working on a fix and will post another update by 17:15 UTC.
Jan 6, 16:44 UTC

Investigating - We are investigating reports of degraded performance for Actions
Jan 6, 16:41 UTC

Incident with Copilot

Resolved - On January 6th, 2026, between approximately 8:41 and 10:07 UTC, the Copilot service experienced a degradation of the GPT-5.1-Codex-Max model due to an issue with our upstream provider. During this time, up to 14.17% of requests to GPT-5.1-Codex-Max failed. No other models were impacted.

The issue was resolved by a mitigation put in place by our provider. GitHub is working with our provider to further improve the resiliency of the service to prevent similar incidents in the future.
Jan 6, 10:08 UTC

Update - The issues with our upstream model provider have been resolved, and GPT-5.1-Codex-Max is once again available.
We will continue monitoring to ensure stability.
Jan 6, 10:07 UTC

Update - We are experiencing degraded availability for the GPT-5.1-Codex-Max 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.

Other models are available and working as expected.
Jan 6, 09:03 UTC

Investigating - We are investigating reports of degraded performance for Copilot
Jan 6, 08:56 UTC

Jan 5, 2026

No incidents reported.

Jan 4, 2026

No incidents reported.

Jan 3, 2026

No incidents reported.

Jan 2, 2026

No incidents reported.

Jan 1, 2026

Disruption with some GitHub services

Resolved - On December 31, 2025, between 04:00 UTC and 22:31 UTC, all users visiting https://github.com/features/copilot were unable to load the page and were instead redirected to an error page.
The issue was caused by an unexpected content change that resulted in page rendering errors.
We mitigated the incident by reverting the change, which restored normal page behavior.
To reduce the likelihood and duration of similar issues in the future, we are improving monitoring and alerting for increased error rates on this page and similar pages, and strengthening validation and safeguards around content updates to prevent unexpected changes from causing user-facing errors.
Jan 1, 22:31 UTC

Update - Our Copilot feature page (https://github.com/features/copilot) is returning 500s. We are currently investigating. This does not impact the core GitHub application.
Jan 1, 21:24 UTC

Investigating - We are investigating reports of impacted performance for some GitHub services.
Jan 1, 21:24 UTC

Dec 31, 2025

No incidents reported.

Dec 30, 2025

No incidents reported.

Dec 29, 2025

No incidents reported.

Dec 28, 2025

No incidents reported.

Dec 27, 2025

No incidents reported.

All Systems Operational

About This Site

Past Incidents