Code Hosting & CI/CD · monthly outage report

Code Hosting & CI/CD outages: August 2026

The 15 code hosting & CI platforms we track reported 46 incidents in August 2026. Buildkite reported the most (10). 7 had a clean month: Azure DevOps, Bitbucket, Codeberg, Codemagic, GitLab, SourceHut, Travis CI.

Vendor	Incidents	Partial / major	Outage time	Longest
Buildkite	10	2	1h 49m	3h 3m
CircleCI	10	1	5h 1m	6h 48m
Semaphore	8	5	14h 44m	10h 5m
GitHub	6	1	2h 50m	4h 2m
GitHub Actions	4	1	2h 50m	4h 2m
Harness	4	1	2h 7m	4h 31m
Bitrise	2	1	32m	58m
Depot	2	1	23m	31m
Azure DevOps	0	0	—	—
Bitbucket	0	0	—	—
Codeberg	0	0	—	—
Codemagic	0	0	—	—
GitLab	0	0	—	—
SourceHut	0	0	—	—
Travis CI	0	0	—	—

Longest Code Hosting & CI/CD outages in August 2026

Major outageSemaphoreAug 31, 2026 · 10h 5m
Delays in job processing
Partial outageCircleCIAug 17, 2026 · 5h 1m
GitHub Incidents impacting CircleCI functionality
Major outageGitHub ActionsAug 26, 2026 · 2h 50m
Incident with Actions
Major outageGitHubAug 26, 2026 · 2h 50m
Incident with Actions
Partial outageHarnessAug 20, 2026 · 2h 7m
All modules are running slow in Prod1/2/3/4 due to cloud provider incident
Partial outageSemaphoreAug 21, 2026 · 1h 34m
Issues with Bitbucket integration
Partial outageSemaphoreAug 4, 2026 · 1h 25m
Bitbucket integration may currently be experiencing issues
Partial outageBuildkiteAug 25, 2026 · 1h 23m
Buildkite service disruption
Partial outageSemaphoreAug 27, 2026 · 52m
Delays in Job Processing
Major outageSemaphoreAug 27, 2026 · 47m
Platform Outage

Current most reliable code hosting & ci/cd platforms ranking →