Is Chromatic down?
Last checked 3m agoActive incident: Some builds failed to run
Chromatic is reporting degraded performance right now (last checked 3m ago). Services are up but slower or partially failing.
Real-time Chromatic status, recent outages, and incident history: pulled directly from Chromatic's official status page at status.chromatic.com every 5 minutes. Pingoru tracks 2 Chromatic services and has captured 9 incidents in the last 90 days (95.00% uptime). Get email, Slack, Discord, or webhook alerts the moment Chromatic reports a new incident, free for 3 monitors, no credit card.
Active incident 1
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Timeline · 1 update
- investigating · Oct 21, 2026, 05:58 PM UTC
Between 17:25 UTC and 17:50 UTC, builds submitted may have failed to run. We have recovered, and new builds or those submitted for rerun are succeeding. We are monitoring builds to watch for continued recovery.
Latest: Between 17:25 UTC and 17:50 UTC, builds submitted may have failed to run. We have recovered, and new builds or those submitted for rerun are succeeding. We are monitoring builds to…
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Recent outages & incidents
Past 90 days-
Timeline · 1 update
- investigating · Oct 23, 2026, 07:46 PM UTC
We are experiencing degraded performance in web responses. Some users may experience longer load times, error pages, and builds that fail to start. We are investigating and have some mitigations in place.
Latest: We are experiencing degraded performance in web responses. Some users may experience longer load times, error pages, and builds that fail to start. We are investigating and have so…
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Timeline · 4 updates
- investigating · Sep 30, 2026, 06:26 PM UTC
We are investigating intermittent build failures.
- investigating · Sep 30, 2026, 07:43 PM UTC
We are still investigating the intermittent build failures.
- investigating · Sep 30, 2026, 08:03 PM UTC
The build queue backlog is decreasing, and we're monitoring it.
- resolved · Oct 01, 2026, 12:12 AM UTC
Build times are stable again, and we're now processing builds as normal.
Latest: Build times are stable again, and we're now processing builds as normal.
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Timeline · 1 update
- investigating · Sep 30, 2026, 05:53 PM UTC
The Chromatic platform experienced a short interruption to CI job processing earlier today, with CI jobs exiting with the error Failed to extract stories from your Storybook. This issue should be resolved now, but we are monitoring the situation to ensure no regression.
Latest: The Chromatic platform experienced a short interruption to CI job processing earlier today, with CI jobs exiting with the error Failed to extract stories from your Storybook. This …
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Timeline · 3 updates
- investigating · Sep 23, 2026, 08:10 PM UTC
We are investigating delayed builds.
- investigating · Sep 23, 2026, 09:11 PM UTC
We are continuing to investigate delayed builds.
- resolved · Sep 23, 2026, 10:44 PM UTC
Build times are stables, and we're now processing builds as normal.
Latest: Build times are stables, and we're now processing builds as normal.
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Timeline · 4 updates
- investigating · Sep 21, 2026, 06:45 PM UTC
We are investigating delayed builds.
- investigating · Sep 21, 2026, 08:18 PM UTC
We've found that this impacts some customers on Capture v8 infrastructure. We are continuing to investigate.
- investigating · Sep 21, 2026, 09:11 PM UTC
We've applied a mitigation and are seeing improvement. We'll continue to monitor.
- resolved · Sep 22, 2026, 12:00 AM UTC
Our build systems have returned to a stable state, and we're now processing builds as normal.
Latest: Our build systems have returned to a stable state, and we're now processing builds as normal.
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See the full Chromatic outage history
4 more incidents in the last 90 days, plus the full multi-year archive of per-service events and update timelines.
Browse Chromatic outage history →Or sign up free to get alerts when Chromatic breaks · 10 free monitors · No credit card
Incident record
Since April 2026 · Better Stack · 2 components checked every 5 minutesThe longest incident in the last year, Temporary interruption to CI job processing on September 30, 2026, ran for 21 days. 2 maintenance windows announced in the same period.
Most affected components, last 12 months
- Hosted Storybook1
- SSO Authentication1
Latest incidents
- Some builds fail to start
We are experiencing degraded performance in web responses. Some users may experience longer load times, error pages, and builds that fail to start. We are…
- Some builds failed to run
Between 17:25 UTC and 17:50 UTC, builds submitted may have failed to run. We have recovered, and new builds or those submitted for rerun are succeeding. We are…
- Intermittent build failures
We are investigating intermittent build failures.
- Some builds fail to start ResolvedStarted Oct 23, 2026, 07:46 PM UTC · Resolved Oct 23, 2026, 08:20 PM UTC · 33m
- Some builds failed to run OngoingStarted Oct 21, 2026, 05:58 PM UTC · ● 9d
- Intermittent build failures ResolvedStarted Sep 30, 2026, 06:26 PM UTC · Resolved Oct 01, 2026, 12:12 AM UTC · 5h 46m
- Started Sep 30, 2026, 05:53 PM UTC · Resolved Oct 21, 2026, 06:03 PM UTC · 21d
- Slow builds ResolvedStarted Sep 23, 2026, 08:10 PM UTC · Resolved Sep 23, 2026, 10:44 PM UTC · 2h 34m
- Slow builds ResolvedStarted Sep 21, 2026, 06:45 PM UTC · Resolved Sep 22, 2026, 12:00 AM UTC · 5h 15m
- Published Storybook MCP errors ResolvedStarted Sep 04, 2026, 04:20 PM UTC · Resolved Sep 04, 2026, 05:16 PM UTC · 56m
- Hosted Storybook recovered ResolvedStarted Aug 03, 2026, 02:02 PM UTC · Resolved Aug 03, 2026, 02:02 PM UTC · –