There were 154 GitHub outages since January 2025 which are summarized below, including incident details, duration, and resolution information.
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Minor
: GitHub Copilot degraded performance for 45 minutes
Detected by StatusGator:
Officially acknowledged:
Outage ended:
(45 minutes)
GitHub Copilot experienced degraded performance starting at and was resolved by , lasting approximately 45 minutes. Users may have encountered slower or less responsive Copilot suggestions during the period. GitHub's status page documented an incident affecting Copilot with an investigation into degraded performance, followed by the Copilot component returning to normal after the incident. The provider issued two status updates during the outage to communicate the investigation and resolution.
GitHub reported degraded performance for GitHub Actions with delays in the user interface for Actions Runs. This affected the visibility and timing of workflow runs, and in some cases prevented runs from starting or completing as expected. Users described issues such as actions not queuing, workflows not triggering, and, in some instances, webhooks not firing, indicating disruption to CI/CD activity.
Timeline and response: The incident began at when GitHub marked the Actions component as degraded, and was resolved by when the status returned to normal. The outage lasted about 3 hours and 20 minutes. During the incident, GitHub issued 2 official status updates detailing ongoing investigations and remediation efforts. User reports show a high volume of activity during the peak period, reflecting broad impact on Actions-related workflows.
GitHub Copilot experienced a brief degraded-performance incident lasting about 45 minutes, from to . During this window, users likely encountered slower or incomplete Copilot suggestions, while other GitHub services were not affected. GitHub documented the incident with two status updates, including an initial note about an investigation into degraded Copilot performance and a follow-up confirming restoration.
GitHub Copilot users experienced 502 errors when making Copilot requests, disrupting code completion and related features across various IDEs and interfaces. User reports came from around the globe, with activity peaking between 09:45 and 10:00 UTC and subsiding thereafter, indicating a widespread impact across multiple regions.
StatusGator flagged the incident early, with issues detected starting at based on user reports before any provider updates. The outage lasted about 1 hour and 12 minutes, resolving by . The event affected users globally rather than being confined to a specific region, underscoring the broad reach of the Copilot service during the incident.
Major
: GitHub Actions outage disrupts hosted runners and Codespaces
Detected by StatusGator:
Officially acknowledged:
Outage ended:
(5 hours and 50 minutes)
GitHub experienced a multi-service outage beginning at that degraded GitHub Actions and then cascaded to other services including Pages, Codespaces, and Copilot. Users faced queued Actions jobs, timeouts, and failures when creating or resuming codespaces, with broader performance issues across the platform. The impact was felt by developers across regions as workflows stalled and runtimes struggled.
Over roughly 5 hours and 50 minutes, GitHub issued nine status updates documenting investigation and mitigation steps. By , Actions and Codespaces had recovered and the affected components returned to normal operation, with Copilot and Pages following suit as updates progressed. The outage thus spanned multiple services and components before a full recovery. The incident appeared global, reflected in widespread user reports from many regions around the world.
The provider’s updates outlined ongoing investigation and remediation efforts, with the timeline showing degradation progressing to a wider impact and then recovery across the major affected components.
Minor
: GitHub Git Operations briefly degraded
Detected by StatusGator:
Officially acknowledged:
Outage ended:
(10 minutes)
GitHub experienced a brief disruption affecting Git Operations, resulting in degraded performance for a short period. The incident began at and was resolved by , lasting about 10 minutes. The provider issued 2 status updates during the incident as teams investigated and confirmed restoration. Users may have experienced slower or intermittent Git operations during the outage, with services returning to normal after the final update.
Minor
: GitHub Actions Run Start Delays brief outage
Detected by StatusGator:
Officially acknowledged:
Outage ended:
(40 minutes)
A brief outage affected GitHub Actions when starting runs, causing delays for workflows. The incident began around with the status page noting an investigation at and listing the Actions component as degraded. The issue impacted the start of Actions workflows across affected jobs. The provider posted two updates during the incident, and normal service was restored by , for an outage duration of about 40 minutes. User reports were limited, indicating a relatively small portion of users were affected.
Minor
: GitHub Issues briefly degraded, service restored
Detected by StatusGator:
Officially acknowledged:
Outage ended:
(5 minutes)
GitHub experienced degraded performance in the Issues feature for a brief period, potentially slowing down creating, viewing, or managing issues for users. The disruption began around and was resolved by , lasting roughly 8 minutes. User reports were observed during this window, including some from the Netherlands indicating slower UI responses.
GitHub's status page documented the incident with updates: an initial note at stating degraded performance and ongoing investigation, and a follow-up at signaling the issue as a partial outage before returning to normal by . The incident involved the Issues component and caused a brief, temporary impact before full recovery.
GitHub Copilot Chat experienced a brief degradation that impacted Grok Code Fast 1. The incident began around , with the status page noting Investigation at . The Copilot component returned to normal by , lasting about 1 hour 8 minutes. The GitHub Status page published two updates during the incident, and user reports were limited.
GitHub Actions experienced a brief period of degraded performance affecting run start times. The Actions component moved to a degraded state at around , after GitHub noted an investigation into reports of degraded performance for Actions at . The disruption lasted roughly 22 minutes and was resolved by . A small number of user reports described workflow start delays, and the impact was limited to GitHub Actions.
GitHub's status updates documented the incident. The provider posted two official updates during the event, keeping affected users informed. The outage did not affect GitHub services beyond Actions, and status was restored to normal by the end of the window.