Cohere outage history

Past incidents recorded on Cohere's official status page — start time, duration, severity and the official link (depth available varies by provider).

1. OperationalDuration: 2h 54m

   /audio/transcriptions endpoint returns error for audio files with unexpected sampling rate

   Started: Jun 1, 2026, 10:51 PM・ Resolved: Jun 2, 2026, 01:46 AM
2. Major outageDuration: 13m
   Docs Platform Degraded Performance
   Started: Apr 21, 2026, 07:16 AM・ Resolved: Apr 21, 2026, 07:28 AM
3. DegradedDuration: 1h 25m

   Multiple Model Disruptions

   Started: Apr 14, 2026, 04:36 AM・ Resolved: Apr 14, 2026, 06:00 AM
4. DegradedDuration: 9m

   Scheduled DB Maintenance: Model authentication and API access momentarily affected

   Started: Apr 12, 2026, 12:31 AM・ Resolved: Apr 12, 2026, 12:39 AM
5. Partial outageDuration: 1h 18m
   Some chat models are unresponsive or timing out
   Started: Feb 13, 2026, 01:34 PM・ Resolved: Feb 13, 2026, 02:51 PM
6. OperationalDuration: 37m

   Chat models return 503 service error when /v1/chat requests omit message and chat_history while providing tool_results

   Started: Oct 19, 2025, 06:46 AM・ Resolved: Oct 19, 2025, 07:23 AM
7. DegradedDuration: 3h 50m

   logprobs param degeraded for `command-a-03-2025` and `command-a-reasoning-08-2025`

   Started: Oct 2, 2025, 12:56 AM・ Resolved: Oct 2, 2025, 04:46 AM
8. DegradedDuration: 10m

   Command-a-vision-07-2025 degraded performance

   Started: Aug 8, 2025, 05:46 AM・ Resolved: Aug 8, 2025, 05:56 AM
9. Major outageDuration: 3h 57m
   Model serving infrastructure outage
   Started: Jul 26, 2025, 12:54 AM・ Resolved: Jul 26, 2025, 04:52 AM
10. DegradedDuration: 3h 43m

    GCP Outage

    Started: Jun 13, 2025, 04:02 AM・ Resolved: Jun 13, 2025, 07:44 AM
11. DegradedDuration: 2h 22m

    Degraded service affecting embed-v4.0

    Started: May 22, 2025, 01:53 AM・ Resolved: May 22, 2025, 04:15 AM
12. DegradedDuration: 120h 36m

    Degraded service affecting embedding models

    Started: May 8, 2025, 11:25 PM・ Resolved: May 14, 2025, 12:01 AM
13. DegradedDuration: 27h 29m

    Degraded Performance - Increased Latency - Command-a-03-2025/command-r-plus-08-2024

    Started: Apr 4, 2025, 02:29 AM・ Resolved: Apr 5, 2025, 05:58 AM
14. DegradedDuration: 3h 28m

    Degraded Performance: command-a-03-2025 - Increased Latency

    Started: Apr 3, 2025, 07:20 AM・ Resolved: Apr 3, 2025, 10:49 AM
15. DegradedDuration: 11m

    High latency

    Started: Mar 30, 2025, 04:03 AM・ Resolved: Mar 30, 2025, 04:14 AM
16. DegradedDuration: 3h 19m

    Increased Latency

    Started: Mar 29, 2025, 05:40 AM・ Resolved: Mar 29, 2025, 08:58 AM
17. DegradedDuration: 21m

    Increased Latency

    Started: Mar 29, 2025, 04:17 AM・ Resolved: Mar 29, 2025, 04:38 AM
18. DegradedDuration: 12m

    Elevated Latency

    Started: Mar 28, 2025, 02:51 AM・ Resolved: Mar 28, 2025, 03:02 AM
19. DegradedDuration: 1h 54m

    CommandR / CommandR plus: Elevated Error Rate

    Started: Mar 25, 2025, 03:33 AM・ Resolved: Mar 25, 2025, 05:26 AM
20. DegradedDuration: 1h 28m

    Rerank Endpoint: Degraded Service

    Started: Mar 21, 2025, 03:00 AM・ Resolved: Mar 21, 2025, 04:29 AM
21. DegradedDuration: 10h 34m

    Chat Endpoint: Encountering Increased Error rate

    Started: Mar 19, 2025, 10:12 AM・ Resolved: Mar 19, 2025, 08:46 PM
22. Partial outageDuration: 2h 46m
    Team has implementing a workaround to restore access to impacted accounts
    Started: Mar 1, 2025, 12:06 PM・ Resolved: Mar 1, 2025, 02:51 PM
23. DegradedDuration: 9h 15m

    Embedding: Investigating Degraded Service

    Started: Feb 21, 2025, 04:51 PM・ Resolved: Feb 22, 2025, 02:05 AM
24. DegradedDuration: 23m

    Rerank V3 English and Multilingual: Investigating Elevated Error Rate

    Started: Feb 21, 2025, 11:51 AM・ Resolved: Feb 21, 2025, 12:14 PM
25. DegradedDuration: 1h 11m

    Finetuning Training: Encountering downtime

    Started: Jan 22, 2025, 12:50 AM・ Resolved: Jan 22, 2025, 02:01 AM