All Systems Operational

Uptime over the past 90 days. View historical uptime.
Duolingo Operational
90 days ago
99.56 % uptime
Today
Duolingo English Test Operational
90 days ago
100.0 % uptime
Today
Duolingo for Schools Operational
90 days ago
100.0 % uptime
Today
Operational
Degraded Performance
Partial Outage
Major Outage
Maintenance
Major outage
Partial outage
No downtime recorded on this day.
No data exists for this day.
had a major outage.
had a partial outage.

No incidents or maintenance related to this downtime.

Oct 19, 2025

No incidents reported today.

Oct 18, 2025

No incidents reported.

Oct 17, 2025
Duolingo is experiencing increased errors
Resolved - This incident has been resolved.
Oct 17, 11:40 EDT
Investigating - We are currently investigating this incident.
Oct 17, 11:05 EDT
Oct 16, 2025

No incidents reported.

Oct 15, 2025

No incidents reported.

Oct 14, 2025

No incidents reported.

Oct 13, 2025

No incidents reported.

Oct 12, 2025

No incidents reported.

Oct 11, 2025

No incidents reported.

Oct 10, 2025
Duolingo is experiencing increased errors
Resolved - This incident has been resolved.
Oct 10, 11:04 EDT
Investigating - We are currently investigating this incident.
Oct 10, 10:28 EDT
Oct 9, 2025
Duolingo is experiencing increased errors
Resolved - This incident has been resolved.
Oct 9, 10:03 EDT
Investigating - We are currently investigating this incident.
Oct 9, 09:44 EDT
Oct 8, 2025

No incidents reported.

Oct 7, 2025

No incidents reported.

Oct 6, 2025
Duolingo is experiencing increased errors
Resolved - This incident has been resolved.
Oct 6, 16:59 EDT
Investigating - We are currently investigating this incident.
Oct 6, 16:45 EDT
Oct 5, 2025

No incidents reported.

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