AI outage & incident history – Cohere

Every incident published on official AI status pages, archived permanently — even after vendors remove them.

AllOpenAI / ChatGPTClaude (Anthropic)Kimi (Moonshot AI)GroqFireworks AIPerplexityCohereCursorGitHub CopilotElevenLabs

Multiple Endpoint Disruptions

Cohere · 2026-09-01 15:41 UTC · impact: minor · lasted 4.4 h

Documentation Content Loading Issues

Cohere · 2026-08-05 19:36 UTC · impact: major · lasted 57 min

Dashboard Login Service Disruption

Cohere · 2026-07-23 22:56 UTC · impact: major · lasted 51 min

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

Cohere · 2026-06-01 13:51 UTC · impact: none · lasted 2.9 h

Docs Platform Degraded Performance

Cohere · 2026-04-20 22:16 UTC · impact: critical · lasted 13 min

Multiple Model Disruptions

Cohere · 2026-04-13 19:36 UTC · impact: minor · lasted 1.4 h

Scheduled DB Maintenance: Model authentication and API access momentarily affected

Cohere · 2026-04-11 15:31 UTC · impact: minor · lasted 9 min

Some chat models are unresponsive or timing out

Cohere · 2026-02-13 04:34 UTC · impact: major · lasted 1.3 h

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

Cohere · 2025-10-18 21:46 UTC · impact: none · lasted 37 min

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

Cohere · 2025-10-01 15:56 UTC · impact: minor · lasted 3.8 h

Command-a-vision-07-2025 degraded performance

Cohere · 2025-08-07 20:46 UTC · impact: minor · lasted 10 min

Model serving infrastructure outage

Cohere · 2025-07-25 15:54 UTC · impact: critical · lasted 4 h

GCP Outage

Cohere · 2025-06-12 19:02 UTC · impact: minor · lasted 3.7 h

Degraded service affecting embed-v4.0

Cohere · 2025-05-21 16:53 UTC · impact: minor · lasted 2.4 h

Degraded service affecting embedding models

Cohere · 2025-05-08 14:25 UTC · impact: minor · lasted 5 d

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

Cohere · 2025-04-03 17:29 UTC · impact: minor · lasted 1.1 d

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

Cohere · 2025-04-02 22:20 UTC · impact: minor · lasted 3.5 h

High latency

Cohere · 2025-03-29 19:03 UTC · impact: minor · lasted 11 min

Increased Latency

Cohere · 2025-03-28 20:40 UTC · impact: minor · lasted 3.3 h

Increased Latency

Cohere · 2025-03-28 19:17 UTC · impact: minor · lasted 21 min

Elevated Latency

Cohere · 2025-03-27 17:51 UTC · impact: minor · lasted 12 min

CommandR / CommandR plus: Elevated Error Rate

Cohere · 2025-03-24 18:33 UTC · impact: minor · lasted 1.9 h

Rerank Endpoint: Degraded Service

Cohere · 2025-03-20 18:00 UTC · impact: minor · lasted 1.5 h

Chat Endpoint: Encountering Increased Error rate

Cohere · 2025-03-19 01:12 UTC · impact: minor · lasted 10.6 h

Team has implementing a workaround to restore access to impacted accounts

Cohere · 2025-03-01 03:06 UTC · impact: major · lasted 2.8 h