Weights & Biases incident

Delayed Metrics Processing – Workspace & API Updates Impacted

Minor Resolved View vendor source →

Weights & Biases experienced a minor incident on February 21, 2026 affecting Metrics Ingestion Pipeline, lasting 6h 33m. The incident has been resolved; the full update timeline is below.

Started
Feb 21, 2026, 10:45 PM UTC
Resolved
Feb 22, 2026, 05:18 AM UTC
Duration
6h 33m
Detected by Pingoru
Feb 21, 2026, 10:45 PM UTC

Affected components

Metrics Ingestion Pipeline

Update timeline

  1. identified Feb 21, 2026, 10:45 PM UTC

    We are currently experiencing delays in processing newly logged metrics. As a result, recent metrics from active runs may take longer than usual to appear in charts, dashboards, reports, and API queries. No data is lost. All metrics are being processed and will become visible once the backlog clears. We are actively working to restore normal processing times and will provide updates here.

  2. identified Feb 22, 2026, 05:17 AM UTC

    We're experiencing an elevated level of API errors and are currently looking into the issue.

  3. resolved Feb 22, 2026, 05:18 AM UTC

    We're experiencing an elevated level of API errors and are currently looking into the issue.