Home Vendors Cohere AI ยท Toronto, Canada
CohereOutage history and postmortems Deeper colour: longer outage
Jul 1 Aug 1 Sep 1
Cohere : 31m weighted downtime in range, category median 15h 33m.
3 incidents, 6h 10m of incident time (1h 48m major or critical, 4h 22m partial) between Jun 27, 2026 and Sep 24, 2026.
Cohere Inc. is a Canadian multinational technology company focused on artificial intelligence. Cohere specializes in large language models and AI products for regulated industries, particularly the finance, healthcare, manufacturing, and energy fields, as well as the public sector.
Stated causes 24 incidents with no cause stated.
Cohere incidents 25 on file Incident Started (UTC) Duration Impact Root cause
Multiple Endpoint Disruptions Sep 1, 2026, 15:41 4h 22m Documentation Content Loading Issues Aug 5, 2026, 19:36 57m Dashboard Login Service Disruption Jul 23, 2026, 22:56 51m /audio/transcriptions endpoint returns error for audio files with unexpected sampling rate Jun 1, 2026, 13:51 2h 54m Docs Platform Degraded Performance Apr 20, 2026, 22:16 13m Multiple Model Disruptions Apr 13, 2026, 19:36 1h 25m Scheduled DB Maintenance: Model authentication and API access momentarily affected Apr 11, 2026, 15:31 9m Some chat models are unresponsive or timing out Feb 13, 2026, 04:34 1h 18m Chat models return 503 service error when /v1/chat requests omit message and chat_history while providing tool_results Oct 18, 2025, 21:46 37m logprobs param degeraded for `command-a-03-2025` and `command-a-reasoning-08-2025` Oct 1, 2025, 15:56 3h 50m Command-a-vision-07-2025 degraded performance Aug 7, 2025, 20:46 10m Model serving infrastructure outage Jul 25, 2025, 15:54 3h 57m GCP Outage Jun 12, 2025, 19:02 3h 43m Degraded service affecting embed-v4.0 May 21, 2025, 16:53 2h 22m Degraded service affecting embedding models May 8, 2025, 14:25 5d Degraded Performance - Increased Latency - Command-a-03-2025/command-r-plus-08-2024 Apr 3, 2025, 17:29 27h 29m Degraded Performance: command-a-03-2025 - Increased Latency Apr 2, 2025, 22:20 3h 28m High latency Mar 29, 2025, 19:03 11m Increased Latency Mar 28, 2025, 20:40 3h 19m Increased Latency Mar 28, 2025, 19:17 21m Elevated Latency Mar 27, 2025, 17:51 12m CommandR / CommandR plus: Elevated Error Rate Mar 24, 2025, 18:33 1h 54m Rerank Endpoint: Degraded Service Mar 20, 2025, 18:00 1h 28m Chat Endpoint: Encountering Increased Error rate Mar 19, 2025, 01:12 10h 34m Team has implementing a workaround to restore access to impacted accounts Mar 1, 2025, 03:06 2h 46m
Questions Is Cohere down right now? Check Cohere's own status page at https://status.cohere.com for the live state. This page shows Cohere's incident history from that page; the most recent incident started 2026-09-01: "Multiple Endpoint Disruptions".
How often does Cohere have outages? Cohere posted 3 incidents in the last 90 days and 10 in the last year, 2 of them major or critical in the last 90 days. The median incident lasted 57m.
When was Cohere's last major outage? 2026-08-05: "Documentation Content Loading Issues", lasting 57m.
What usually causes Cohere incidents? Where Cohere explained the cause, the most common was third-party dependency (1 incidents). Most status updates do not name a cause.
From vendors' own status pages and disclosures. Times as reported. Logos via logo.dev; trademarks belong to their owners.
