Featherless AI incident

qwen3.5-4b: 3.4% error rate

Major Resolved View vendor source →

Featherless AI experienced a major incident on April 27, 2026 affecting qwen3.5-4b, lasting 157d 23h. The incident has been resolved; the full update timeline is below.

Started
Apr 27, 2026, 03:00 AM UTC
Resolved
Oct 02, 2026, 02:50 AM UTC
Duration
157d 23h
Detected by Pingoru
Apr 27, 2026, 03:00 AM UTC

Affected components

qwen3.5-4b

Update timeline

  1. investigating Apr 27, 2026, 03:00 AM UTC

    Error rate 100.0% on the most-recent hourly bucket.