Is CircleCI down?
Continuous integration and delivery.
Severity over 90 days
From the incidents published by the provider. Maintenance excluded.
Downtime over 90 days
What to do if CircleCI is down
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Read the official source
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Incident history
Published by CircleCI
Increased wait times for macOS jobs on m4pro.large
Wait times for m4pro.large are still elevated due to heavy large demand. All m4pro.medium are normal. We're actively monitoring, we appreciate patience.
Infrastructure Maintenance
Scheduled maintenance is currently in progress. We will provide updates as necessary.
Delay in data appearing in UI and API
Jobs are starting faster and fewer are failing: most jobs are now starting within about 4 minutes, down from about 6 minutes, and the longest waits have dropped from about 30 minutes to about 20 minutes. Pipelines from earlier in the incident are now being worked through. The CircleCI UI is still behind, and some older updates may take longer to appear. Jobs may already have run even if the UI
Increased task wait times for Docker Gen2
Note: delays will be more noticeable for people running on Docker `xlarge` and above.
Emergency Infrastructure Maintenance
We will be performing emergency maintenance on October 7, 2026, from 03:00 UTC to 05:00 UTC. While we expect the impact to be minimal during this window, pipelines, workflows, jobs and notifications may briefly experience interruptions, including delays or failures in workflows and jobs starting. We will provide an update when the maintenance begins and when it has completed.
Delays in pipelines, workflows, UI data, and notifications
Since 15:47 UTC, customers may also see failed jobs, in addition to the delays previously reported. Our engineers are continuing to investigate and mitigate the issue.
Support tooling maintenance, Friday Oct 2, 2026
We'll be performing scheduled maintenance on our support tooling on Friday October 2nd starting 8am PDT to 10am PDT (2 hours). During this window, customers may briefly lose access to viewing ticket history in the support portal. No tickets or data will be lost — you can still reach us and follow up via email or chat as normal, and portal visibility will return once the maintenance concludes. If y
Customers may experience delays in UI updates
All pipeline data is now available as normal. We will continue to monitor recovery.
Customers may experience delays in UI updates
We are starting to see some recovery.
Increased wait times for macOS jobs
Our macOS hosting provider has implemented a mitigation and we have seen improved latencies. We will continue to monitor.
Official source
Data from CircleCI's public status page.
Official status pageBadge for your site
Show CircleCI's status on your own site. Updates automatically, same address as this page.
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Frequently asked questions
Is CircleCI down right now?
As of the last check (2026-10-31 23:24 UTC), CircleCI reports “Operational” on its official status page. 10 ongoing incidents, latest: Increased wait times for macOS jobs on m4pro.large.
What is CircleCI's uptime over the last 90 days?
CircleCI shows 75.64% uptime over the last 90 days, across 10 published incidents.
How do I get notified automatically when CircleCI goes down?
Create a free alert on Upstream Status: as soon as an incident is published on CircleCI's status page, you get an email (or a Slack/webhook notification on a paid plan).