All Systems Operational

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Welcome to Cartesia AI's status page. Here you'll find real time updates regarding any active incidents that might be affecting the API or Playground.

Uptime over the past 90 days. View historical uptime.
API Operational
90 days ago
99.99 % uptime
Today
Text to Speech ? Operational
90 days ago
99.99 % uptime
Today
Voice Cloning ? Operational
90 days ago
99.99 % uptime
Today
Playground ? 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.

May 9, 2025

No incidents reported today.

May 8, 2025

No incidents reported.

May 7, 2025

No incidents reported.

May 6, 2025

No incidents reported.

May 5, 2025

No incidents reported.

May 4, 2025

No incidents reported.

May 3, 2025

No incidents reported.

May 2, 2025

No incidents reported.

May 1, 2025
Partial service degradation on Bytes endpoint for a subset of users
Resolved - A recent production regression in our tts/bytes endpoint allowed certain malformed requests to queue indefinitely, causing affected accounts to hang. We identified the root cause and deployed a fix by 2:45 PM PDT, fully restoring service. The impact was limited to a small subset of users. Going forward, we’ll tighten request validation and strengthen our deployment safeguards to prevent recurrence.
May 1, 13:00 UTC
Apr 30, 2025

No incidents reported.

Apr 29, 2025

No incidents reported.

Apr 28, 2025

No incidents reported.

Apr 27, 2025

No incidents reported.

Apr 26, 2025

No incidents reported.

Apr 25, 2025

No incidents reported.

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