Featherless AI incident

qwen3.5-4b: high error rate

Major Resolved View vendor source →

Featherless AI experienced a major incident on October 19, 2026 affecting qwen3.5-4b, lasting 33m. The incident has been resolved; the full update timeline is below.

Started
Oct 19, 2026, 11:00 PM UTC
Resolved
Oct 19, 2026, 11:33 PM UTC
Duration
33m
Detected by Pingoru
Oct 19, 2026, 11:00 PM UTC

Affected components

qwen3.5-4b

Update timeline

  1. investigating Oct 19, 2026, 11:00 PM UTC

    Error rate on qwen3.5-4b has been at or above 50% since 2026-10-19 23:00 UTC.