New AI Incident Response, Multi-Region Agents, and Custom-Domain Status Pages — May 2026
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Duolingo Outage History

Uptime record, past incidents, and downtime history for Duolingo.

Checking current status...
97.8% uptime over 91 days
99.9% ✗ 99.5% ✗ 99% ✗ 95% ✓

90-Day Trend

Feb 25May 25

Monthly Uptime

Month Uptime Days Tracked Days with Issues
May 2026 96% 25 1
April 2026 96.7% 30 1
March 2026 100% 31 0
February 2026 100% 5 0

Uptime is calculated from daily worst-status snapshots. A day with any non-operational status counts as a day with issues.

Daily Status (Last 91 Days)

Feb 24 Today
Operational Degraded Partial Outage Major Outage Maintenance No Data

Incident History

May 2026
Duolingo is experiencing increased errors
critical

Started: May 20, 7:47 PM

investigating
We are currently investigating this incident.
May 20, 7:47 PM
April 2026
Issues with Video Call with Lily
minor

Started: Apr 9, 3:48 PM

investigating
We are currently investigating an issue starting video calls with Lily.
Apr 9, 3:48 PM
Issues starting Video Call with Lily
minor

Started: Apr 9, 12:47 AM

investigating
We are investigating issues with learners being able to start video calls with Lily.
Apr 9, 12:47 AM