- Level
- confirmed
- Worst impact
- Partial outage
- Components
- Actions
- Down Index
- 46of 100
What to do
Check whether you use GitHub Actions Actions. Check your stack
Paste a package.json, lockfile, Terraform or a list of domains at down.guide/stack to see every provider you depend on.Confirm your retries, queues and scheduled jobs caught up after the 34m it lasted.
Anything that failed between 2026-07-29 15:26 UTC and 2026-07-29 16:00 UTC may need a replay.Subscribe to GitHub Actions's feed to hear about the next one first. RSS feed
https://down.guide/feed?provider=github-actions works in Slack (/feed subscribe), Discord feed bots and any RSS reader.
Updates from GitHub Actions 4
- investigating
We are investigating reports of degraded availability for Actions
provider
- investigating
We are investigating an issue affecting GitHub Actions. Some customers may experience timeouts or failures with runner registration and workflow runs may be delayed during startup. Our team is actively working to mitigate the impact by scaling capacity across additional infrastructure.
provider
- monitoring
The degradation affecting Actions has been mitigated. We are monitoring to ensure stability.
provider
- resolved
On July 29, 2026, from 14:51 UTC to 15:28 UTC, GitHub Actions experienced elevated REST API request timeouts and errors, failures registering runners, and delayed workflow run starts for customers whose traffic was served by a single infrastructure site. This was caused by an under-provisioned internal Actions service in that site: under increased load its instances ran out of memory and became unresponsive, and because Actions API requests wait synchronously on that service, requests routed through the affected site stalled and timed out. During the incident, approximately 2% of workflows were delayed. Requests served by other sites remained unaffected. Both standard and larger hosted runners routed through the affected site could see delayed job starts. The issue was mitigated by scaling out the runner-administration service in the affected site and increasing the replica count, which restored API availability and returned workflow run starts to normal. We are working to add horizontal autoscaling, memory-saturation alerting, and scaling-forecast monitoring for this service, along with responder playbooks, to reduce the likelihood of similar issues in the future.
provider
Reports count in aggregate; nothing about you is shown.
Corrections
None so far.
Something wrong on this page? Report an error or send us a note. Every fix is listed here.
Questions about DWN-359be9a4c2
Is GitHub Actions still down?
No, this incident was resolved 2026-07-29 16:00 UTC. For GitHub Actions's live state, see https://down.guide/github-actions.
How long did it last?
34m, from 2026-07-29 15:26 UTC to 2026-07-29 16:00 UTC, by the times GitHub Actions posted.
What was affected?
GitHub Actions named Actions.
What caused it?
GitHub Actions hasn't published a root cause. If it does, it shows here.
Where does this come from?
GitHub Actions's official status page, https://www.githubstatus.com, quoted verbatim. down.guide's own probes, reports and social counts are labeled as ours.