- Level
- confirmed
- Worst impact
- Degraded
- Down Index
- 18of 100
What to do
Check whether your product depends on GitHub Copilot. 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 1h 30m it lasted.
Anything that failed between 2026-06-17 17:57 UTC and 2026-06-17 19:28 UTC may need a replay.Subscribe to GitHub Copilot's feed to hear about the next one first. RSS feed
https://down.guide/feed?provider=github-copilot works in Slack (/feed subscribe), Discord feed bots and any RSS reader.
Updates from GitHub Copilot 5
- investigating
We are investigating reports of impacted performance for some GitHub services.
provider
- investigating
We have identified a likely cause and are applying a mitigation
provider
- investigating
We have applied mitigation and are seeing recovery
provider
- monitoring
The degradation has been mitigated. We are monitoring to ensure stability.
provider
- resolved
On June 17, 2026, between 16:57 UTC and 19:14 UTC, Copilot code completions were degraded and users were unable to receive Next Edit Suggestions. Standard ghost text code completions were not affected. This was due to a configuration change that caused the service's routing layer to incorrectly discard all Next Edit Suggestion model endpoints as invalid. We mitigated the incident by deploying a corrected configuration change at 18:55 UTC, with full recovery observed at 19:14 UTC. We are working to improve the resilience of our routing layer to limit impact due to a subset of invalid configurations, and to improve our alerting to detect sudden traffic changes that are not captured by standard error rate monitors.
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-2b82429fe4
Is GitHub Copilot still down?
No, this incident was resolved 2026-06-17 19:28 UTC. For GitHub Copilot's live state, see https://down.guide/github-copilot.
How long did it last?
1h 30m, from 2026-06-17 17:57 UTC to 2026-06-17 19:28 UTC, by the times GitHub Copilot posted.
What caused it?
GitHub Copilot hasn't published a root cause. If it does, it shows here.
Where does this come from?
GitHub Copilot's official status page, https://www.githubstatus.com, quoted verbatim. down.guide's own probes, reports and social counts are labeled as ours.