Weights & Biases incident

Error loading some projects with active runs

Notice Resolved View vendor source →

Weights & Biases experienced a notice incident on February 9, 2026 affecting Backend API, lasting 2h 26m. The incident has been resolved; the full update timeline is below.

Started
Feb 09, 2026, 09:41 PM UTC
Resolved
Feb 10, 2026, 12:07 AM UTC
Duration
2h 26m
Detected by Pingoru
Feb 09, 2026, 09:41 PM UTC

Affected components

Backend API

Update timeline

  1. identified Feb 09, 2026, 09:41 PM UTC

    A recent deployment caused an issue affecting read access to some projects with active runs. We're actively working on fixing the issue.

  2. resolved Feb 10, 2026, 12:07 AM UTC

    This incident has been resolved.