Weights & Biases incident

Web App loading issue

Critical Resolved View vendor source →

Weights & Biases experienced a critical incident on June 14, 2026 affecting Frontend, lasting 13h 22m. The incident has been resolved; the full update timeline is below.

Started
Jun 14, 2026, 07:37 AM UTC
Resolved
Jun 14, 2026, 08:59 PM UTC
Duration
13h 22m
Detected by Pingoru
Jun 14, 2026, 07:37 AM UTC

Affected components

Frontend

Update timeline

  1. investigating Jun 14, 2026, 07:37 AM UTC

    We're investigating reports of the W&B web app (app.wandb.ai) showing a blank page on load for some users. The API and SDK data logging remain operational. A fix is in progress and we'll share an update soon.

  2. investigating Jun 14, 2026, 07:37 AM UTC

    We are continuing to investigate this issue.

  3. monitoring Jun 14, 2026, 09:30 AM UTC

    A fix has been deployed and we are monitoring.

  4. resolved Jun 14, 2026, 08:59 PM UTC

    Web app has been restored.