Replicate incident

Prediction and Training status updates delayed

Minor Resolved View vendor source →

Replicate experienced a minor incident on May 21, 2026 affecting Streaming API and HTTP API and 1 more component, lasting —. The incident has been resolved; the full update timeline is below.

Started
May 21, 2026, 11:28 PM UTC
Resolved
May 21, 2026, 11:28 PM UTC
Duration
—
Detected by Pingoru
May 21, 2026, 11:28 PM UTC

Affected components

Streaming APIHTTP APICPU HardwareA100 HardwarePlaygroundHome PageL40S HardwareH100 HardwareT4 Hardware

Update timeline

  1. identified May 21, 2026, 09:38 PM UTC

    Status: Identified Our message queues for prediction and training status updates are hitting capacity limits which are causing connection failures for queue consumers. We are in the process of bringing additional capacity online. Affected components Playground (Degraded performance) H100 Hardware (Degraded performance) HTTP API (Degraded performance) T4 Hardware (Degraded performance) CPU Hardware (Degraded performance) Home Page (Degraded performance) L40S Hardware (Degraded performance) A100 Hardware (Degraded performance) Streaming API (Degraded performance)

  2. resolved May 21, 2026, 11:28 PM UTC

    Status: Resolved Message flows are healthy. Affected components L40S Hardware (Operational) A100 Hardware (Operational) Streaming API (Operational) HTTP API (Operational) T4 Hardware (Operational) CPU Hardware (Operational) Home Page (Operational) Playground (Operational) H100 Hardware (Operational)