Cohere vs OpenAI API

Reliability comparison based on uptime, incident history, and mean time to recovery. Updated daily.

Cohere
OpenAI API
Current Status Operational Operational
Uptime (30d) 100.000% Best 98.470%
Uptime (90d) 100.000% Best 99.515%
MTTR N/A 3.0 hrs Best
Incidents (30d) 0 Best 13
Incidents (90d) 0 Best 13
Reliability Score 100.0/100 Best 65.7/100

Recent Incidents

OpenAI API 6.1 Sol Degraded Model Performance
minor · Oct 27, 2026 — Oct 27, 2026
Resolved
minor
OpenAI API Elevated error rates for most hosted Code Reviews and Security Reviews on private GitHub repositories
minor · Oct 27, 2026 — Oct 27, 2026
Resolved
none
OpenAI API Degraded experience with ChatGPT app connections using CIMD
minor · Oct 23, 2026 — Oct 23, 2026
Resolved
minor
OpenAI API Help Center Chat Support Degraded
minor · Oct 23, 2026 — Oct 23, 2026
Resolved
none
OpenAI API Delays in customer support responses
minor · Oct 23, 2026 — Oct 23, 2026
Resolved
none
OpenAI API New Ad Accounts failing to provision admins
minor · Oct 22, 2026 — Oct 23, 2026
Resolved
minor
OpenAI API Dot Message Failures
minor · Oct 22, 2026 — Oct 22, 2026
Resolved
minor
OpenAI API Degraded Performance of Dots on Enterprise
minor · Oct 22, 2026 — Oct 22, 2026
Resolved
minor
OpenAI API ChatGPT conversion failures in India, Japan and Korea. And Response API errors
minor · Oct 22, 2026 — Oct 22, 2026
Resolved
minor
OpenAI API Elevated ChatGPT conversation and Responses API errors
minor · Oct 22, 2026 — Oct 22, 2026
Resolved
minor
OpenAI API Elevated error rates for gpt-5.6-luna API requests
minor · Oct 21, 2026 — Oct 21, 2026
Resolved
minor
OpenAI API Elevated FedRAMP API error rates for Astra and Sol
major · Oct 21, 2026 — Oct 21, 2026
Resolved
major
OpenAI API Degraded performance in ChatGPT, Codex, and APIs
minor · Oct 21, 2026 — Oct 21, 2026
Resolved
minor

Frequently Asked Questions

Which is more reliable, Cohere or OpenAI API?
Based on our monitoring data, Cohere is currently more reliable than OpenAI API. Cohere has a reliability score of 100.0/100 compared to OpenAI API's 65.7/100. This score factors in uptime percentage, mean time to recovery, incident frequency, and consistency. Monitor both services with Happy Uptime for real-time alerts.
Which has better uptime, Cohere or OpenAI API?
Over the last 30 days, Cohere has a higher uptime of 100.000% compared to OpenAI API's 98.470%. We check both services every 5 minutes from multiple global regions.
Is Cohere more stable than OpenAI API?
Cohere has been more stable over the past 90 days with 0 incidents compared to OpenAI API's 13 incidents. Fewer incidents generally indicates a more stable service. Use Happy Uptime to track both services and get AI-powered incident analysis.

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