Duolingo incident

Duolingo is experiencing increased errors

Critical Resolved View vendor source →

Duolingo experienced a critical incident on October 23, 2025 affecting Duolingo, lasting 12m. The incident has been resolved; the full update timeline is below.

Started
Oct 23, 2025, 03:52 PM UTC
Resolved
Oct 23, 2025, 04:05 PM UTC
Duration
12m
Detected by Pingoru
Oct 23, 2025, 03:52 PM UTC

Affected components

Duolingo

Update timeline

  1. investigating Oct 23, 2025, 03:52 PM UTC

    We are currently investigating this incident.

  2. resolved Oct 23, 2025, 04:05 PM UTC

    This incident has been resolved.