OpenAI Outage Log Archive: 2026

OpenAI Service Restoration

Resolved. Services returned to baseline response profiles.

Duration: 30m

OpenAI Service Restoration

Resolved. Services returned to baseline response profiles.

Duration: 30m

OpenAI Service Restoration

Resolved. Services returned to baseline response profiles.

Duration: 30m

OpenAI Service Restoration

Resolved. Services returned to baseline response profiles.

Duration: 30m

OpenAI Network Congestion in Transit Provider

A major tier-1 network transit provider experienced packet loss in Europe and North America.

Duration: 1h 25m

OpenAI Network Congestion in Transit Provider

A major tier-1 network transit provider experienced packet loss in Europe and North America.

Duration: 1h 14m

OpenAI Database Failover and Connection Backlog

A hardware failure on the primary database cluster triggered an automatic failover to the replica.

Duration: 1h 26m

OpenAI Network Congestion in Transit Provider

A major tier-1 network transit provider experienced packet loss in Europe and North America.

Duration: 1h 57m

OpenAI API Gateway Timeout and Increased Error Rates

Engineers investigated a spike in 504 Gateway Timeout errors affecting public API endpoints.

Duration: 51m

OpenAI Network Congestion in Transit Provider

A major tier-1 network transit provider experienced packet loss in Europe and North America.

Duration: 1h 12m

OpenAI API Gateway Timeout and Increased Error Rates

Engineers investigated a spike in 504 Gateway Timeout errors affecting public API endpoints.

Duration: 28m

OpenAI API Gateway Timeout and Increased Error Rates

Engineers investigated a spike in 504 Gateway Timeout errors affecting public API endpoints.

Duration: 26m

OpenAI API Gateway Timeout and Increased Error Rates

Engineers investigated a spike in 504 Gateway Timeout errors affecting public API endpoints.

Duration: 43m

OpenAI Network Congestion in Transit Provider

A major tier-1 network transit provider experienced packet loss in Europe and North America.

Duration: 48m

OpenAI Database Failover and Connection Backlog

A hardware failure on the primary database cluster triggered an automatic failover to the replica.

Duration: 51m

OpenAI Database Failover and Connection Backlog

A hardware failure on the primary database cluster triggered an automatic failover to the replica.

Duration: 1h 25m

OpenAI Database Failover and Connection Backlog

A hardware failure on the primary database cluster triggered an automatic failover to the replica.

Duration: 53m

OpenAI Database Failover and Connection Backlog

A hardware failure on the primary database cluster triggered an automatic failover to the replica.

Duration: 1h 15m

OpenAI API Gateway Timeout and Increased Error Rates

Engineers investigated a spike in 504 Gateway Timeout errors affecting public API endpoints.

Duration: 59m

OpenAI Network Congestion in Transit Provider

A major tier-1 network transit provider experienced packet loss in Europe and North America.

Duration: 31m

OpenAI Database Failover and Connection Backlog

A hardware failure on the primary database cluster triggered an automatic failover to the replica.

Duration: 1h 22m

OpenAI Network Congestion in Transit Provider

A major tier-1 network transit provider experienced packet loss in Europe and North America.

Duration: 1h 50m

OpenAI Database Failover and Connection Backlog

A hardware failure on the primary database cluster triggered an automatic failover to the replica.

Duration: 1h 13m

OpenAI Network Congestion in Transit Provider

A major tier-1 network transit provider experienced packet loss in Europe and North America.

Duration: 1h 45m