Duolingo incident

Duolingo is experiencing increased errors

Critical Resolved View vendor source →

Duolingo experienced a critical incident on May 20, 2026 affecting Duolingo, lasting 23m. The incident has been resolved; the full update timeline is below.

Started
May 20, 2026, 07:47 PM UTC
Resolved
May 20, 2026, 08:10 PM UTC
Duration
23m
Detected by Pingoru
May 20, 2026, 07:47 PM UTC

Affected components

Duolingo

Update timeline

  1. investigating May 20, 2026, 07:47 PM UTC

    We are currently investigating this incident.

  2. resolved May 20, 2026, 08:10 PM UTC

    This incident has been resolved.