Incident with GitHub Actions
Status: 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.
Affected components:
API Requests, Issues, Pages, Actions
At: Jul 20, 2026, 04:44:03 GMT, details
Status: 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.
Affected components:
API Requests, Issues, Pages, Actions
At: Jul 20, 2026, 04:44:03 GMT, details
Disruption with GPT 5.3 Codex
Status: investigating
We are investigating GPT Codex 5.3 performance.
Affected components:
Copilot AI Model Providers
At: Jul 20, 2026, 16:04:26 GMT, details
Status: investigating
We are investigating GPT Codex 5.3 performance.
Affected components:
Copilot AI Model Providers
At: Jul 20, 2026, 16:04:26 GMT, details
Disruption with GPT 5.3 Codex
Status: investigating
We are investigating GPT Codex 5.3 performance.
Affected components:
Copilot AI Model Providers
At: Jul 20, 2026, 16:04:26 GMT, details
Status: investigating
We are investigating GPT Codex 5.3 performance.
Affected components:
Copilot AI Model Providers
At: Jul 20, 2026, 16:04:26 GMT, details
Disruption with GPT 5.3 Codex
Status: investigating
We identified that an upstream provider is returning errors for GPT 5.3 Codex requests, causing some users to experience failed or interrupted responses. Traffic is being automatically rerouted to mitigate impact. We are working with the upstream provider to resolve the underlying issue. We recommend using a different model at this time while we resolve the problem.
Affected components:
Copilot AI Model Providers
At: Jul 20, 2026, 16:39:46 GMT, details
Status: investigating
We identified that an upstream provider is returning errors for GPT 5.3 Codex requests, causing some users to experience failed or interrupted responses. Traffic is being automatically rerouted to mitigate impact. We are working with the upstream provider to resolve the underlying issue. We recommend using a different model at this time while we resolve the problem.
Affected components:
Copilot AI Model Providers
At: Jul 20, 2026, 16:39:46 GMT, details
Disruption with GPT 5.3 Codex
Status: investigating
The upstream provider continues to return intermittent errors for GPT 5.3 Codex requests. Some users may experience failed or interrupted responses when using this model. Traffic continues to be automatically rerouted to reduce impact, and we are actively working with the upstream provider on a resolution. In the meantime, selecting an alternative model will avoid disruption.
Affected components:
Copilot AI Model Providers
At: Jul 20, 2026, 17:21:18 GMT, details
Status: investigating
The upstream provider continues to return intermittent errors for GPT 5.3 Codex requests. Some users may experience failed or interrupted responses when using this model. Traffic continues to be automatically rerouted to reduce impact, and we are actively working with the upstream provider on a resolution. In the meantime, selecting an alternative model will avoid disruption.
Affected components:
Copilot AI Model Providers
At: Jul 20, 2026, 17:21:18 GMT, details
Disruption with GPT 5.3 Codex
Status: investigating
We are seeing signs of sustained recovery from the upstream provider for GPT 5.3 Codex requests. Requests are succeeding as expected. We are awaiting confirmation from the provider that the issue is fully mitigated before resolving this incident.
Affected components:
Copilot AI Model Providers
At: Jul 20, 2026, 18:25:51 GMT, details
Status: investigating
We are seeing signs of sustained recovery from the upstream provider for GPT 5.3 Codex requests. Requests are succeeding as expected. We are awaiting confirmation from the provider that the issue is fully mitigated before resolving this incident.
Affected components:
Copilot AI Model Providers
At: Jul 20, 2026, 18:25:51 GMT, details
Disruption with GPT 5.3 Codex
Status: 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.
Affected components:
Copilot AI Model Providers
At: Jul 20, 2026, 18:37:08 GMT, details
Status: 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.
Affected components:
Copilot AI Model Providers
At: Jul 20, 2026, 18:37:08 GMT, details
Some SSH connections using deploy keys are failing
Status: investigating
We are investigating reports of impacted performance for some GitHub services.
Affected components:
At: Jul 21, 2026, 10:31:44 GMT, details
Status: investigating
We are investigating reports of impacted performance for some GitHub services.
Affected components:
At: Jul 21, 2026, 10:31:44 GMT, details
Some SSH connections using deploy keys are failing
Status: investigating
We are investigating reports of intermittent SSH authentication failures affecting connections that use deploy keys. Customers may experience failed SSH connections when interacting with repositories via deploy keys. Our engineering team is actively investigating the root cause and working toward resolution.
Affected components:
At: Jul 21, 2026, 11:04:43 GMT, details
Status: investigating
We are investigating reports of intermittent SSH authentication failures affecting connections that use deploy keys. Customers may experience failed SSH connections when interacting with repositories via deploy keys. Our engineering team is actively investigating the root cause and working toward resolution.
Affected components:
At: Jul 21, 2026, 11:04:43 GMT, details
Some SSH connections using deploy keys are failing
Status: investigating
We have identified a recent code change as a potential cause of the SSH authentication failures affecting deploy key connections. Our engineering team is rolling back this change. Customers using deploy keys for SSH access to repositories may continue to experience intermittent connection failures until the fix is deployed.
Affected components:
At: Jul 21, 2026, 11:46:47 GMT, details
Status: investigating
We have identified a recent code change as a potential cause of the SSH authentication failures affecting deploy key connections. Our engineering team is rolling back this change. Customers using deploy keys for SSH access to repositories may continue to experience intermittent connection failures until the fix is deployed.
Affected components:
At: Jul 21, 2026, 11:46:47 GMT, details
Some SSH connections using deploy keys are failing
Status: 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.
Affected components:
At: Jul 21, 2026, 11:57:01 GMT, details
Status: 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.
Affected components:
At: Jul 21, 2026, 11:57:01 GMT, details