New Multi-region uptime checks and custom-domain status pages

GitHub Outage History

Daily provider-status observations and published incident history for GitHub.

Degraded performance

GitHub is reporting degraded performance. Verified . Official provider source.

Looking for an update now? Check the current status, or follow GitHub for future changes.

69.4% of 49 verified observed days had no reported provider issue

90-Day Trend

Jul 15Oct 12

Dashed calendar markers below identify legacy observations whose source-at-observation was not recorded.

Monthly Status Summary

Month Issue-free days Days Tracked Days with issues
September 2026 76.7% 30 7

This percentage summarizes normalized provider-status observations by calendar day. It is not duration-based, component-weighted, or contractual uptime. See the methodology and limitations.

Recorded Daily Status (Last 91 Days)

Jul 14 Today
Legacy observation Operational Degraded Partial Outage Major Outage Maintenance No Data

Incident History

October 2026
Incident with Actions, Pull Requests and Issues
minor

View incident details and source

Started:

Issues Pull Requests Actions
investigating
Pull Requests is operating normally.
investigating
We have a mitigation in progress and are monitoring for recovery. Users may also experience delayed web notifications as we mitigate.
investigating
Users may experience issues loading the Actions tab UI, interacting with the Checks API, queueing new Actions runs, creating and updating issues, and requesting PR reviews, including via REST and GraphQL APIs.
investigating
We are investigating reports of degraded performance for Actions, Issues and Pull Requests
Incident with Git Operations, Issues, Actions and Pull Requests
critical Observed active window 47m

View incident details and source

Started:

Git Operations Issues Pull Requests Actions
monitoring
The degradation has been mitigated. We are monitoring to ensure stability.
investigating
We observed widespread impact across GitHub services from 16:52 UTC to 17:01 UTC, and are investigating the root cause. All systems have recovered. This incident is a reoccurrence of the incident from earlier in the day https://www.githubstatus.com/incidents/djlmxz2zd0j7. Durable mitigation is in progress. We will provide another update in 30 minutes.
investigating
We are investigating reports of degraded performance for Actions, Git Operations, Issues and Pull Requests
Incident with Git Operations, Pull Requests and Actions
critical Observed active window 1h 15m

View incident details and source

Started:

Git Operations Webhooks Issues Pull Requests Actions
monitoring
Git Operations, Pull Requests and Actions are fully recovered and stable. The root cause has been identified and mitigations are being applied to prevent a reoccurrence.
monitoring
We are seeing full recovery across all systems including Git Operations, Pull Requests and Actions. We are continuing to investigate the root cause of the disruption between 15:06 UTC and 15:16 UTC, and will share another update shortly.
monitoring
The degradation has been mitigated. We are monitoring to ensure stability.
monitoring
The degradation has been mitigated. We are monitoring to ensure stability.
investigating
The degradation affecting Git Operations and Webhooks has been mitigated. We are monitoring to ensure stability.
investigating
The degradation affecting Issues has been mitigated. We are monitoring to ensure stability.
investigating
We are observing partial recovery across all systems. We are continuing to monitor and investigate the root cause of the disruption.
investigating
Git Operations is experiencing degraded performance. We are continuing to investigate.
investigating
Actions is operating normally.
investigating
The degradation affecting Pull Requests has been mitigated. We are monitoring to ensure stability.
investigating
Webhooks is experiencing degraded performance. We are continuing to investigate.
investigating
Git Operations is operating normally.
investigating
Pull Requests is experiencing degraded performance. We are continuing to investigate.
investigating
We observed widespread impact across GitHub services between 15:06 UTC and 15:16 UTC, and are investigating the root cause. We are seeing all systems recover, and will provide another update shortly.
investigating
Git Operations is experiencing degraded performance. We are continuing to investigate.
investigating
Webhooks is experiencing degraded availability. We are continuing to investigate.
investigating
Issues is experiencing degraded performance. We are continuing to investigate.
investigating
Webhooks is experiencing degraded performance. We are continuing to investigate.
investigating
We are investigating reports of degraded availability for Actions, Git Operations and Pull Requests
Several services are degraded
critical Observed active window 3h 47m

View incident details and source

Started:

Webhooks Pull Requests
investigating
We are deploying a mitigation and plan to resume migrations shortly thereafter
investigating
We are working towards a mitigation that will allow us to resume processing enterprise migrations.
investigating
All services are functioning normally except for enterprise migrations, which are still paused. They will resume soon.
monitoring
The degradation has been mitigated. We are monitoring to ensure stability.
investigating
A number of services including issues, pull requests, and webhooks, were briefly degraded, but have now recovered. Enterprise migrations are paused while we validate causes and mitigations.
investigating
Pull Requests is operating normally.
investigating
Webhooks is operating normally.
investigating
We are investigating reports of degraded performance for Pull Requests and Webhooks
Disruption with some GitHub services
major Observed active window 1h 47m

View incident details and source

Started:

investigating
Users may experience issues accessing organization and enterprise billing and licensing pages. We are deploying a mitigation and monitoring for recovery.
investigating
We are investigating reports of impacted performance for some GitHub services.
Incident with Actions
critical Observed active window 3h 38m

View incident details and source

Started:

Actions Pages
investigating
Pages is operating normally.
investigating
Actions is operating normally.
investigating
We have applied mitigations to address GitHub Actions failures. Queued jobs are clearing, new jobs are not delayed, and we expect full runner recovery shortly. We continue to monitor for full recovery and are working to mitigate ongoing issues affecting other services, including access to repository lists, licensing, and billing pages.
investigating
Actions is experiencing degraded performance. We are continuing to investigate.
investigating
Pages is experiencing degraded performance. We are continuing to investigate.
investigating
In addition to ongoing issues with Actions and Hosted Runners, some customers are also unable to access repository list, licensing and billing pages within their GitHub accounts. We continue to investigate and are working on mitigation.
investigating
Actions is experiencing degraded availability. We are continuing to investigate.
investigating
We’re continuing to investigate job failures and delays affecting GitHub-hosted runner assignment and workflow start times. Our teams are actively working to mitigate the impact and will provide another update as we learn more.
investigating
We’re still investigating delays in assigning GitHub-hosted runners, affecting workflow start times across multiple runner configurations. Our teams are working to mitigate the impact; we’ll share another update as we learn more.
investigating
We’re investigating an issue causing delays when assigning GitHub-hosted runners to Actions jobs. Some workflows may take longer to start across runner configurations. Our teams are working to mitigate the issue, and we’ll provide an update as we learn more.
investigating
We are investigating reports of degraded performance for Actions
Actions Job Delays
minor Observed active window 3h 22m

View incident details and source

Started:

Actions
investigating
GitHub Actions experienced degraded performance for some hosted runners due to throttling within an upstream Azure dependency. Service capacity has recovered, and we are continuing to monitor while working with Azure on the underlying condition.
investigating
We are currently applying a mitigation and anticipate recovery within thirty minutes.
investigating
We have identified an issue with our upstream provider which is causing Actions requests to 429 which is creating the delays. We have escalated to the owning team and are investigating how to mitigate the 429s.
investigating
We are seeing a reoccurrence in run-start delays, and are continuing to investigate to issue. Customers will potentially experience delays of up to ten minutes.
investigating
Actions is experiencing degraded performance. We are continuing to investigate.
monitoring
The degradation affecting Actions has been mitigated. We are monitoring to ensure stability.
investigating
Run-start delays on Ubuntu runners have been resolved. We are investigating run-start delays on Windows runners and will share more information as it becomes available.
investigating
We have identified the cause of increased Actions run start delays on Ubuntu runners and are actively deploying a fix. Customers may continue to experience intermittent delays while the mitigation rolls out and service metrics return to normal.
investigating
We are investigating reports of degraded performance for Actions
Elevated request latency
minor Observed active window 22m

View incident details and source

Started:

monitoring
The degradation has been mitigated. We are monitoring to ensure stability.
investigating
We are investigating recurrent periods of elevated latency affecting web requests. We’ll share updates as more information becomes available.
investigating
We are investigating reports of impacted performance for some GitHub services.
September 2026
Copilot Code Review is unable to complete reviews
critical Observed active window 53m

View incident details and source

Started:

investigating
Revert of the impacted change is in flight, expect full recovery once the deployment is done.
investigating
We are investigating reports of impacted performance for some GitHub services.
Disruption with billing information updates
minor Observed active window 3h 53m

View incident details and source

Started:

monitoring
The degradation has been mitigated. We are monitoring to ensure stability.
investigating
We have applied the mitigation and are seeing signs of recovery. We are continuing to monitor the system closely.
investigating
We are continuing to work on mitigation. We will post another update in approximately one hour.
investigating
We have identified the problem and are actively working on mitigation.
investigating
We are investigating failures on billing information updates. Customers may be unable to create or update their billing information in the meantime.
investigating
We are investigating reports of impacted performance for some GitHub services.

Legacy Incident Archive

128 archived records restored. These records predate source-at-observation attestation. They are shown as historical ServiceAlert records only and do not establish a provider-reported incident, resolution, duration, or current active state.

March 2026
Git operations for users in the west coast are experiencing an increase in latency
minor Source not attested
Last archived state: resolved
View archived record details
investigating
We are seeing early signs of improvement. We are working on one more small change to further improve traffic routing on the west coast.
investigating
We have completed the rollout of our new network path and are monitoring its impact.
investigating
We are beginning the rollout of our new network path. During this change, users will continue to see higher latency from the west coast. We will provide another update when the rollout is complete.
investigating
We are working to enable a new network path in the west coast to reduce load and will monitor the impact on latency for Git Operations
investigating
We are still seeing elevated latency for Git operations in the west coast and are continuing to investigate
investigating
We are redirecting traffic back to our Seattle region and customers should see a decrease in latency for Git operations
investigating
We are investigating reports of degraded performance for Git Operations
Issues with Copilot Coding Agent
major Source not attested
Last archived state: resolved
View archived record details
investigating
Copilot is operating normally.
investigating
We are investigating reports that Copilot Coding Agent session logs are not available in the UI.
investigating
Copilot is experiencing degraded performance. We are continuing to investigate.
investigating
We are investigating reports of impacted performance for some GitHub services.
Disruption with Copilot Coding Agent sessions
minor Source not attested
Last archived state: resolved
View archived record details
investigating
We have rolled out our mitigation and are seeing recovery for Copilot Coding Agent sessions
investigating
We are seeing widespread issues starting and viewing Copilot Agent sessions. We have a hypothesis for the cause and are working on remediation.
investigating
We are investigating reports of impacted performance for some GitHub services.
Disruption with some GitHub services
minor Source not attested
Last archived state: resolved
View archived record details
investigating
We continue to investigate the slow performance of Git Operations affecting the US West Coast.
investigating
We continue to investigate degraded performance for git operations from the US West Coast.
investigating
We are continuing to investigate degraded performance for git operations from the US West Coast.
investigating
We are experiencing increased latency when performing git operations, especially large pushes and pulls from customers on the west coast of the US. We are not seeing an increase in failures. We are continuing to investigate.
investigating
Git Operations is experiencing degraded performance. We are continuing to investigate.
investigating
We are investigating reports of impacted performance for some GitHub services.
Webhook delivery is delayed
minor Source not attested
Last archived state: resolved
View archived record details
investigating
We are seeing recovery and are continuing to monitor the latency for webhook deliveries
investigating
We are investigating reports of degraded performance for Webhooks
Errors starting and connecting to Codespaces
minor Source not attested
Last archived state: resolved
View archived record details
investigating
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.
investigating
We are investigating reports of impacted performance for some GitHub services.
Degraded performance for various services
minor Source not attested
Last archived state: resolved
View archived record details
investigating
We have deployed mitigations and are actively monitoring for recovery. We'll post another update by 17:00 UTC.
investigating
We are investigating intermittent performance degradation affecting Actions, Feeds, Issues, Package Registry, Profiles, Registry Metadata, Star, and User Dashboard. Users may experience elevated error rates and slower response times when accessing these services. We have identified a potential cause and are implementing mitigations to restore normal service. We'll post another update by 16:15 UTC.
investigating
Packages is experiencing degraded performance. We are continuing to investigate.
investigating
We are investigating reports of issues with service(s): Actions, Feeds, Issues, Profiles, Registry Metadata, Star, User Dashboard. We will continue to keep users updated on progress towards mitigation.
investigating
We are investigating reports of degraded performance for Actions and Issues
Degraded Codespaces experience
minor Source not attested
Last archived state: resolved
View archived record details
investigating
Codespaces IPs are no longer being blocked from Visual Studio Marketplace operations and we are monitoring for full recovery
investigating
We're seeing intermittent failures downloading from the extension marketplace from codespaces, caused by IP blocks for some codespaces. We're working to remove those blocks.
investigating
We're seeing intermittent failures downloading from the extension marketplace from codespaces and are investigating.
investigating
We're seeing partial recovery for the issue affecting extension installation in newly created Codespaces. Some users may still experience degraded functionality where extensions hit errors. The team continues to investigate the root cause while monitoring the recovery.
investigating
We have deployed a fix for the issue affecting extension installation in newly created Codespaces. New Codespaces are now being created with working extensions. We'll post another update by 15:30 UTC.
investigating
We are continuing to investigate an issue where extensions fail to install in newly created Codespaces. Users can create and access Codespaces, but extensions will not be operational, resulting in a degraded experience. The team is working on a fix. All newly created Codespaces are affected. We'll post another update by 15:00 UTC.
investigating
We're investigating an issue where extensions fail to install in newly created Codespaces. Users can still create and access Codespaces, but extensions will not be operational, resulting in a degraded development experience. Our team is actively working to identify and resolve the root cause. We'll post another update by 14:00 UTC.
investigating
We are investigating reports of degraded performance for Codespaces
Get alerts for GitHub Subscribe to the provider incident feed Browse all services