The Down Index, 2026-W37

Rankings

Which cloud and SaaS providers break the most, from their own posted incidents. How the Down Index scores them.

The week's worst incidents, ranked by Down Index score: 2026-W37, Sep 7 to Sep 13.

160Incident with several GitHub ServicesGitHub Pages · Major outage · 1h 29m
- Impact30
- Breadth20
- Duration10
- Reach0
- Acknowledgement0
253Issues affecting call audio qualityTelnyx · Partial outage · 9h 43m
- Impact18
- Breadth20
- Duration15
- Reach0
- Acknowledgement0
353Elevated errors for Claude Mythos 5.1 and Claude Fable 5.1Anthropic · Partial outage · 17m
- Impact18
- Breadth13
- Duration7
- Reach15
- Acknowledgement0
452Degraded functionality for Claude Cowork on WindowsAnthropic · Partial outage · 4d 3h
- Impact18
- Breadth4
- Duration15
- Reach15
- Acknowledgement0
549Performance DegradationSerpApi · Major outage · 7d 6h
- Impact30
- Breadth4
- Duration15
- Reach0
- Acknowledgement0
647Databases, Tables, and Views affectedSnowflake · Major outage · 6h 1m
- Impact30
- Breadth4
- Duration13
- Reach0
- Acknowledgement0
746App failing to loadCensus · Major outage · 52m
- Impact30
- Breadth7
- Duration9
- Reach0
- Acknowledgement0
845Neo OutagePulumi Cloud · Major outage · 6h 18m
- Impact30
- Breadth1
- Duration14
- Reach0
- Acknowledgement0
944Trouble loading Workspace-level Apps & Workflows settings page is returning blank pagesSlack · Degraded · 2h 40m
- Impact8
- Breadth10
- Duration12
- Reach14
- Acknowledgement0
1043Port Order Delays - Toll Free NumbersBandwidth · Major outage · 4h 28m
- Impact30
- Breadth0
- Duration13
- Reach0
- Acknowledgement0
1143Sign-in with username and password is unavailableMiro · Partial outage · 19h 3m
- Impact18
- Breadth10
- Duration15
- Reach0
- Acknowledgement0
1242Slowness in Prod1 and Prod2 environmentSplit (Harness FME) · Degraded · 6h 38m
- Impact8
- Breadth20
- Duration14
- Reach0
- Acknowledgement0
1341Issues with Geomap TilesGrafana Cloud · Degraded · 4h 36m
- Impact8
- Breadth20
- Duration13
- Reach0
- Acknowledgement0
1441User Login Sessions Terminateddbt Cloud · Partial outage · 4h 32m
- Impact18
- Breadth10
- Duration13
- Reach0
- Acknowledgement0
1541Databases, Tables, and Views, Virtual Warehouses, Data Loading and Unloading +6 affectedSnowflake · Major outage · 1h 58m
- Impact30
- Breadth0
- Duration11
- Reach0
- Acknowledgement0
1640Security Advisory: Unauthorized Access to Customer Accounts via a Look-alike Sign-in PagePantheon · Maintenance · 3d 2h
- Impact8
- Breadth17
- Duration15
- Reach0
- Acknowledgement0
1738Admin interface outageReadMe · Major outage · 12m
- Impact30
- Breadth2
- Duration6
- Reach0
- Acknowledgement0
1838Workers Cron Triggers degradedCloudflare Workers · Degraded · 2d 8h
- Impact8
- Breadth1
- Duration15
- Reach14
- Acknowledgement0
1938State usage metrics not being ingesteddbt Cloud · Partial outage · 1h 13m
- Impact18
- Breadth10
- Duration10
- Reach0
- Acknowledgement0
2037Deployment failures (record added Nov 5)Railway · Partial outage · 20m
- Impact18
- Breadth12
- Duration7
- Reach0
- Acknowledgement0
2137Latency Issues within the Pylon PlatformPylon · Major outage · 22m
- Impact30
- Breadth0
- Duration7
- Reach0
- Acknowledgement0
2237SSO and SAML login not availableBrevo · Major outage · 21m
- Impact30
- Breadth0
- Duration7
- Reach0
- Acknowledgement0
2337Intermittent reliability issue with Bitbucket CloudBitbucket · Degraded · 1h 28m
- Impact8
- Breadth8
- Duration10
- Reach11
- Acknowledgement0
2436Ably documentation pages - ably.com/docsAbly · Partial outage · 7m
- Impact18
- Breadth1
- Duration5
- Reach12
- Acknowledgement0
2536iOS push notification degraded performanceExpo · Degraded · 4h 41m
- Impact8
- Breadth1
- Duration13
- Reach14
- Acknowledgement0

← 2026-W36 · 2026-W38 →

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