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Duolingo Incident History

Incident on July 19, 2026

• 17:46 EDT
  Resolved - This incident has been resolved.
• 17:18 EDT
  Investigating - We are currently investigating this incident.

Incident on July 19, 2026

• 16:18 EDT
  Resolved - This incident has been resolved.
• 15:58 EDT
  Investigating - We are currently investigating this incident.

Incident on July 18, 2026

• 11:23 EDT
  Resolved - This incident has been resolved.
• 10:29 EDT
  Investigating - We are currently investigating this incident.

Incident on June 9, 2026

• 15:16 EDT
  Resolved - This incident has been resolved.
• 15:08 EDT
  Monitoring - A fix has been implemented and we are monitoring the results.
• 15:00 EDT
  Update - We have identified the issue and are implementing a fix.
• 14:59 EDT
  Identified - The issue has been identified and a fix is being implemented.
• 14:44 EDT
  Update - We are continuing to investigate this issue.
• 14:43 EDT
  Investigating - We are investigating reports of issues with the Duolingo Android app.

Incident on May 27, 2026

• 13:55 EDT
  Resolved - This incident has been resolved.
• 12:22 EDT
  Investigating - We are investigating errors with video call and roleplay.

Incident on May 27, 2026

• 12:17 EDT
  Resolved - This incident has been resolved.
• 11:47 EDT
  Investigating - We are investigating errors with video call and roleplay.

Incident on May 26, 2026

• 17:21 EDT
  Resolved - This incident has been resolved.
• 16:36 EDT
  Investigating - We are currently investigating this incident.

Incident on May 20, 2026

• 16:10 EDT
  Resolved - This incident has been resolved.
• 15:47 EDT
  Investigating - We are currently investigating this incident.

Incident on April 9, 2026

• 12:07 EDT
  Resolved - This incident has been resolved.
• 11:48 EDT
  Investigating - We are currently investigating an issue starting video calls with Lily.

Incident on April 8, 2026

• 21:17 EDT
  Resolved - This incident has been resolved.
• 20:47 EDT
  Investigating - We are investigating issues with learners starting video calls with Lily.

Incident on March 4, 2026

• 20:08 EST
  Resolved - This incident has been resolved.
• 19:52 EST
  Investigating - We are currently investigating this issue.

Incident on February 11, 2026

• 18:30 EST
  Resolved - This incident has been resolved.
• 15:08 EST
  Investigating - We are investigating issues with leaderboards.

Incident on January 21, 2026

• 03:05 EST
  Resolved - This incident has been resolved.
• 02:46 EST
  Investigating - We are currently investigating this incident.

Incident on January 20, 2026

• 16:58 EST
  Resolved - This incident has been resolved.
• 16:25 EST
  Investigating - We are currently investigating this incident.

Incident on January 15, 2026

• 06:54 EST
  Resolved - This incident has been resolved.
• 06:41 EST
  Investigating - We are currently investigating this incident.

Incident on January 14, 2026

• 16:24 EST
  Resolved - This incident has been resolved.
• 15:37 EST
  Investigating - We are currently investigating this incident.

Incident on January 13, 2026

• 11:58 EST
  Resolved - This incident has been resolved.
• 11:23 EST
  Identified - The issue has been identified and a fix is being implemented.

Incident on January 13, 2026

• 05:30 EST
  Resolved - This incident has been resolved.
• 05:18 EST
  Investigating - We are currently investigating this incident.

Incident on December 21, 2025

• 09:58 EST
  Resolved - This incident has been resolved.
• 09:24 EST
  Investigating - We are currently investigating this incident.

Incident on December 6, 2025

• 13:50 EST
  Resolved - This incident has been resolved.
• 13:49 EST
  Update - We are continuing to investigate this issue.
• 12:29 EST
  Investigating - We are currently investigating this incident.

Incident on November 26, 2025

• 09:57 EST
  Resolved - This incident has been resolved.
• 09:37 EST
  Investigating - We are currently investigating this incident.

Incident on November 20, 2025

• 12:46 EST
  Resolved - This incident has been resolved.
• 12:38 EST
  Investigating - We are currently investigating this incident.

Incident on November 11, 2025

• 14:19 EST
  Resolved - This incident has been resolved.
• 13:34 EST
  Investigating - We are currently investigating this incident.

Incident on November 6, 2025

• 07:39 EST
  Resolved - This incident has been resolved.
• 07:26 EST
  Investigating - We are currently investigating this incident.

Incident on November 5, 2025

• 10:34 EST
  Resolved - This incident has been resolved.
• 10:22 EST
  Investigating - We are currently investigating this incident.