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Service status & outage reports

Is Cartesia down?

Check Cartesia availability, incident history, downtime reports, and website performance.

https://cartesia.ai ↗
Provider reports operational

Mapped components are operational in the latest status update; individual experiences can vary.

0 recorded outage reports · rolling 24 hours

Estimated activity checked · Text version ↗

My watchlist

Estimated down reports for Cartesia

Last 24 hours
0501002026-11-10T04:10:00.000Z: 0.02026-11-10T04:20:00.000Z: 0.02026-11-10T04:30:00.000Z: 0.02026-11-10T04:40:00.000Z: 0.02026-11-10T04:50:00.000Z: 0.02026-11-10T05:00:00.000Z: 100.02026-11-10T05:10:00.000Z: 0.02026-11-10T05:20:00.000Z: 0.02026-11-10T05:30:00.000Z: 0.02026-11-10T05:40:00.000Z: 0.02026-11-10T05:50:00.000Z: 0.02026-11-10T06:00:00.000Z: 0.02026-11-10T06:10:00.000Z: 0.02026-11-10T06:20:00.000Z: 0.02026-11-10T06:30:00.000Z: 0.02026-11-10T06:40:00.000Z: 0.02026-11-10T06:50:00.000Z: 0.02026-11-10T07:00:00.000Z: 0.02026-11-10T07:10:00.000Z: 0.02026-11-10T07:20:00.000Z: 0.02026-11-10T07:30:00.000Z: 0.02026-11-10T07:40:00.000Z: 0.02026-11-10T07:50:00.000Z: 0.02026-11-10T08:00:00.000Z: 0.02026-11-10T08:10:00.000Z: 0.02026-11-10T08:20:00.000Z: 0.02026-11-10T08:30:00.000Z: 0.02026-11-10T08:40:00.000Z: 0.02026-11-10T08:50:00.000Z: 0.02026-11-10T09:00:00.000Z: 0.02026-11-10T09:10:00.000Z: 0.02026-11-10T09:20:00.000Z: 0.02026-11-10T09:30:00.000Z: 0.02026-11-10T09:40:00.000Z: 0.02026-11-10T09:50:00.000Z: 0.02026-11-10T10:00:00.000Z: 0.02026-11-10T10:10:00.000Z: 0.02026-11-10T10:20:00.000Z: 0.02026-11-10T10:30:00.000Z: 0.02026-11-10T10:40:00.000Z: 0.02026-11-10T10:50:00.000Z: 0.02026-11-10T11:00:00.000Z: 0.02026-11-10T11:10:00.000Z: 0.02026-11-10T11:20:00.000Z: 0.02026-11-10T11:30:00.000Z: 0.02026-11-10T11:40:00.000Z: 0.02026-11-10T11:50:00.000Z: 0.02026-11-10T12:00:00.000Z: 0.02026-11-10T12:10:00.000Z: 0.02026-11-10T12:20:00.000Z: 0.02026-11-10T12:30:00.000Z: 0.02026-11-10T12:40:00.000Z: 0.02026-11-10T12:50:00.000Z: 0.02026-11-10T13:00:00.000Z: 0.02026-11-10T13:10:00.000Z: 0.02026-11-10T13:20:00.000Z: 0.02026-11-10T13:30:00.000Z: 0.02026-11-10T13:40:00.000Z: 0.02026-11-10T13:50:00.000Z: 0.02026-11-10T14:00:00.000Z: 0.02026-11-10T14:10:00.000Z: 0.02026-11-10T14:20:00.000Z: 0.02026-11-10T14:30:00.000Z: 0.02026-11-10T14:40:00.000Z: 0.02026-11-10T14:50:00.000Z: 0.02026-11-10T15:00:00.000Z: 0.02026-11-10T15:10:00.000Z: 0.02026-11-10T15:20:00.000Z: 0.02026-11-10T15:30:00.000Z: 0.02026-11-10T15:40:00.000Z: 0.02026-11-10T15:50:00.000Z: 0.02026-11-10T16:00:00.000Z: 0.02026-11-10T16:10:00.000Z: 0.02026-11-10T16:20:00.000Z: 0.02026-11-10T16:30:00.000Z: 0.02026-11-10T16:40:00.000Z: 0.02026-11-10T16:50:00.000Z: 0.02026-11-10T17:00:00.000Z: 0.02026-11-10T17:10:00.000Z: 0.02026-11-10T17:20:00.000Z: 0.02026-11-10T17:30:00.000Z: 0.02026-11-10T17:40:00.000Z: 0.02026-11-10T17:50:00.000Z: 0.02026-11-10T18:00:00.000Z: 0.02026-11-10T18:10:00.000Z: 0.02026-11-10T18:20:00.000Z: 0.02026-11-10T18:30:00.000Z: 0.02026-11-10T18:40:00.000Z: 0.02026-11-10T18:50:00.000Z: 0.02026-11-10T19:00:00.000Z: 0.02026-11-10T19:10:00.000Z: 0.02026-11-10T19:20:00.000Z: 0.02026-11-10T19:30:00.000Z: 0.02026-11-10T19:40:00.000Z: 0.02026-11-10T19:50:00.000Z: 0.02026-11-10T20:00:00.000Z: 0.02026-11-10T20:10:00.000Z: 0.02026-11-10T20:20:00.000Z: 0.02026-11-10T20:30:00.000Z: 0.02026-11-10T20:40:00.000Z: 0.02026-11-10T20:50:00.000Z: 0.02026-11-10T21:00:00.000Z: 0.02026-11-10T21:10:00.000Z: 0.02026-11-10T21:20:00.000Z: 0.02026-11-10T21:30:00.000Z: 0.02026-11-10T21:40:00.000Z: 0.02026-11-10T21:50:00.000Z: 0.02026-11-10T22:00:00.000Z: 0.02026-11-10T22:10:00.000Z: 0.02026-11-10T22:20:00.000Z: 0.02026-11-10T22:30:00.000Z: 0.02026-11-10T22:40:00.000Z: 0.02026-11-10T22:50:00.000Z: 0.02026-11-10T23:00:00.000Z: 0.02026-11-10T23:10:00.000Z: 0.02026-11-10T23:20:00.000Z: 0.02026-11-10T23:30:00.000Z: 0.02026-11-10T23:40:00.000Z: 0.02026-11-10T23:50:00.000Z: 0.02026-11-11T00:00:00.000Z: 0.02026-11-11T00:10:00.000Z: 0.02026-11-11T00:20:00.000Z: 0.02026-11-11T00:30:00.000Z: 0.02026-11-11T00:40:00.000Z: 0.02026-11-11T00:50:00.000Z: 0.02026-11-11T01:00:00.000Z: 0.02026-11-11T01:10:00.000Z: 0.02026-11-11T01:20:00.000Z: 0.02026-11-11T01:30:00.000Z: 0.02026-11-11T01:40:00.000Z: 0.02026-11-11T01:50:00.000Z: 0.02026-11-11T02:00:00.000Z: 0.02026-11-11T02:10:00.000Z: 0.02026-11-11T02:20:00.000Z: 0.02026-11-11T02:30:00.000Z: 0.02026-11-11T02:40:00.000Z: 0.02026-11-11T02:50:00.000Z: 0.02026-11-11T03:00:00.000Z: 0.02026-11-11T03:10:00.000Z: 0.02026-11-11T03:20:00.000Z: 0.024h ago18h ago12h ago6h agoNow
Estimated activity in United States. Relative activity index (0–100), not a count of submitted reports. Last 24 hours; each service/window is normalized separately. Low activity may be rounded to zero.

Relative estimated activity, not submitted report counts.

Latest observation: 2026-11-11 03:35:29 UTC. Refreshes automatically while this page is visible.

No user-submitted outage reports in the last 24 hours.

Cartesia outage history

2025–2026

Daily history over the past 12 months. Select a day for its evidence.

DecJanFebMarAprMayJunJulAugSepOctNov
GoodDown / service issuesNot enough data

Select a square for daily details. Scroll sideways to explore earlier months.

How to read this calendar

Dates use New York time (America/New_York). Green means no issues observed with sufficient monitoring coverage; it does not guarantee uninterrupted uptime. Pink includes official incidents, repeated website failures, or corroborated user reports. Gray days are unknown. Activity estimates alone do not turn a day pink. Today’s result can change.

Cartesia website uptime and response time

Website responded successfully HTTP 200. Last checked 2026-11-11 04:07:52 UTC.

Checked address: https://cartesia.ai/

DNS lookup: 13 ms · TCP connection: 1 ms · TLS handshake: 6 ms. Certificate expires 2027-01-22; trusted connection: yes.

100%
Successful website checks (24h)
280 successful / 280 measurable checks

143 ms
Median response time

275 ms
95th percentile response time

Successful website response times, 0 to 590 milliseconds590 ms0 ms2026-11-10T04:13:46.000Z: 176 ms2026-11-10T04:18:54.000Z: 119 ms2026-11-10T04:24:04.000Z: 129 ms2026-11-10T04:29:07.000Z: 155 ms2026-11-10T04:34:10.000Z: 145 ms2026-11-10T04:39:15.000Z: 140 ms2026-11-10T04:44:20.000Z: 179 ms2026-11-10T04:49:25.000Z: 93 ms2026-11-10T04:54:30.000Z: 114 ms2026-11-10T04:59:35.000Z: 126 ms2026-11-10T05:04:40.000Z: 137 ms2026-11-10T05:09:48.000Z: 139 ms2026-11-10T05:14:58.000Z: 153 ms2026-11-10T05:20:09.000Z: 124 ms2026-11-10T05:25:18.000Z: 154 ms2026-11-10T05:30:27.000Z: 186 ms2026-11-10T05:35:36.000Z: 144 ms2026-11-10T05:40:46.000Z: 150 ms2026-11-10T05:45:54.000Z: 119 ms2026-11-10T05:51:03.000Z: 181 ms2026-11-10T05:56:12.000Z: 81 ms2026-11-10T06:01:16.000Z: 108 ms2026-11-10T06:06:21.000Z: 80 ms2026-11-10T06:11:26.000Z: 110 ms2026-11-10T06:16:31.000Z: 125 ms2026-11-10T06:21:36.000Z: 106 ms2026-11-10T06:26:44.000Z: 129 ms2026-11-10T06:31:54.000Z: 162 ms2026-11-10T06:37:04.000Z: 77 ms2026-11-10T06:42:14.000Z: 137 ms2026-11-10T06:47:24.000Z: 175 ms2026-11-10T06:52:32.000Z: 68 ms2026-11-10T06:57:42.000Z: 121 ms2026-11-10T07:02:50.000Z: 161 ms2026-11-10T07:07:58.000Z: 102 ms2026-11-10T07:13:08.000Z: 96 ms2026-11-10T07:18:14.000Z: 104 ms2026-11-10T07:23:19.000Z: 114 ms2026-11-10T07:28:25.000Z: 137 ms2026-11-10T07:33:34.000Z: 135 ms2026-11-10T07:38:42.000Z: 105 ms2026-11-10T07:43:50.000Z: 163 ms2026-11-10T07:49:00.000Z: 107 ms2026-11-10T07:54:10.000Z: 127 ms2026-11-10T07:59:16.000Z: 104 ms2026-11-10T08:04:26.000Z: 334 ms2026-11-10T08:09:36.000Z: 151 ms2026-11-10T08:14:44.000Z: 146 ms2026-11-10T08:19:53.000Z: 148 ms2026-11-10T08:25:04.000Z: 138 ms2026-11-10T08:30:10.000Z: 165 ms2026-11-10T08:35:14.000Z: 115 ms2026-11-10T08:40:19.000Z: 175 ms2026-11-10T08:45:25.000Z: 78 ms2026-11-10T08:50:30.000Z: 121 ms2026-11-10T08:55:34.000Z: 125 ms2026-11-10T09:00:39.000Z: 150 ms2026-11-10T09:05:44.000Z: 74 ms2026-11-10T09:10:49.000Z: 114 ms2026-11-10T09:15:54.000Z: 106 ms2026-11-10T09:20:59.000Z: 131 ms2026-11-10T09:26:05.000Z: 127 ms2026-11-10T09:31:09.000Z: 110 ms2026-11-10T09:36:14.000Z: 66 ms2026-11-10T09:41:22.000Z: 110 ms2026-11-10T09:46:30.000Z: 162 ms2026-11-10T09:51:38.000Z: 143 ms2026-11-10T09:56:48.000Z: 79 ms2026-11-10T10:01:58.000Z: 228 ms2026-11-10T10:07:07.000Z: 114 ms2026-11-10T10:12:14.000Z: 124 ms2026-11-10T10:17:24.000Z: 107 ms2026-11-10T10:22:32.000Z: 108 ms2026-11-10T10:27:42.000Z: 177 ms2026-11-10T10:32:50.000Z: 126 ms2026-11-10T10:37:59.000Z: 66 ms2026-11-10T10:43:05.000Z: 105 ms2026-11-10T10:48:12.000Z: 166 ms2026-11-10T10:53:22.000Z: 96 ms2026-11-10T10:58:32.000Z: 137 ms2026-11-10T11:03:42.000Z: 186 ms2026-11-10T11:08:52.000Z: 216 ms2026-11-10T11:14:04.000Z: 199 ms2026-11-10T11:19:11.000Z: 88 ms2026-11-10T11:24:19.000Z: 238 ms2026-11-10T11:29:28.000Z: 114 ms2026-11-10T11:34:37.000Z: 103 ms2026-11-10T11:39:44.000Z: 71 ms2026-11-10T11:44:50.000Z: 151 ms2026-11-10T11:49:56.000Z: 102 ms2026-11-10T11:55:05.000Z: 123 ms2026-11-10T12:00:14.000Z: 266 ms2026-11-10T12:05:24.000Z: 163 ms2026-11-10T12:10:34.000Z: 144 ms2026-11-10T12:15:43.000Z: 84 ms2026-11-10T12:20:52.000Z: 143 ms2026-11-10T12:26:05.000Z: 174 ms2026-11-10T12:31:11.000Z: 125 ms2026-11-10T12:36:20.000Z: 109 ms2026-11-10T12:41:28.000Z: 274 ms2026-11-10T12:46:38.000Z: 162 ms2026-11-10T12:51:47.000Z: 71 ms2026-11-10T12:56:56.000Z: 107 ms2026-11-10T13:02:06.000Z: 69 ms2026-11-10T13:07:15.000Z: 110 ms2026-11-10T13:12:22.000Z: 76 ms2026-11-10T13:17:32.000Z: 163 ms2026-11-10T13:22:42.000Z: 155 ms2026-11-10T13:27:50.000Z: 129 ms2026-11-10T13:33:00.000Z: 100 ms2026-11-10T13:38:10.000Z: 102 ms2026-11-10T13:43:16.000Z: 301 ms2026-11-10T13:48:27.000Z: 144 ms2026-11-10T13:53:32.000Z: 85 ms2026-11-10T13:58:40.000Z: 154 ms2026-11-10T14:03:48.000Z: 140 ms2026-11-10T14:08:56.000Z: 136 ms2026-11-10T14:14:06.000Z: 122 ms2026-11-10T14:19:17.000Z: 73 ms2026-11-10T14:24:27.000Z: 117 ms2026-11-10T14:29:34.000Z: 150 ms2026-11-10T14:34:44.000Z: 134 ms2026-11-10T14:39:54.000Z: 74 ms2026-11-10T14:45:05.000Z: 130 ms2026-11-10T14:50:14.000Z: 590 ms2026-11-10T14:55:21.000Z: 160 ms2026-11-10T15:00:30.000Z: 158 ms2026-11-10T15:05:40.000Z: 146 ms2026-11-10T15:10:46.000Z: 130 ms2026-11-10T15:15:56.000Z: 99 ms2026-11-10T15:21:04.000Z: 198 ms2026-11-10T15:26:10.000Z: 121 ms2026-11-10T15:31:21.000Z: 81 ms2026-11-10T15:36:29.000Z: 115 ms2026-11-10T15:41:38.000Z: 156 ms2026-11-10T15:46:48.000Z: 126 ms2026-11-10T15:51:58.000Z: 133 ms2026-11-10T15:57:10.000Z: 145 ms2026-11-10T16:02:14.000Z: 170 ms2026-11-10T16:07:22.000Z: 126 ms2026-11-10T16:12:33.000Z: 115 ms2026-11-10T16:17:40.000Z: 117 ms2026-11-10T16:22:49.000Z: 115 ms2026-11-10T16:27:58.000Z: 148 ms2026-11-10T16:33:09.000Z: 146 ms2026-11-10T16:38:16.000Z: 149 ms2026-11-10T16:43:24.000Z: 125 ms2026-11-10T16:48:34.000Z: 203 ms2026-11-10T16:53:42.000Z: 134 ms2026-11-10T16:58:49.000Z: 185 ms2026-11-10T17:03:55.000Z: 138 ms2026-11-10T17:09:05.000Z: 128 ms2026-11-10T17:14:12.000Z: 152 ms2026-11-10T17:19:21.000Z: 99 ms2026-11-10T17:24:30.000Z: 230 ms2026-11-10T17:29:41.000Z: 125 ms2026-11-10T17:34:50.000Z: 159 ms2026-11-10T17:39:58.000Z: 129 ms2026-11-10T17:45:08.000Z: 109 ms2026-11-10T17:50:16.000Z: 150 ms2026-11-10T17:55:24.000Z: 106 ms2026-11-10T18:00:35.000Z: 140 ms2026-11-10T18:05:44.000Z: 110 ms2026-11-10T18:10:54.000Z: 75 ms2026-11-10T18:16:05.000Z: 143 ms2026-11-10T18:21:12.000Z: 115 ms2026-11-10T18:26:22.000Z: 134 ms2026-11-10T18:31:33.000Z: 166 ms2026-11-10T18:36:42.000Z: 77 ms2026-11-10T18:41:50.000Z: 150 ms2026-11-10T18:47:00.000Z: 129 ms2026-11-10T18:52:07.000Z: 131 ms2026-11-10T18:57:12.000Z: 75 ms2026-11-10T19:02:21.000Z: 161 ms2026-11-10T19:07:28.000Z: 129 ms2026-11-10T19:12:39.000Z: 176 ms2026-11-10T19:17:48.000Z: 148 ms2026-11-10T19:22:58.000Z: 105 ms2026-11-10T19:28:08.000Z: 153 ms2026-11-10T19:33:18.000Z: 104 ms2026-11-10T19:38:27.000Z: 104 ms2026-11-10T19:43:37.000Z: 119 ms2026-11-10T19:48:46.000Z: 109 ms2026-11-10T19:53:55.000Z: 102 ms2026-11-10T19:59:00.000Z: 152 ms2026-11-10T20:04:05.000Z: 114 ms2026-11-10T20:10:08.000Z: 162 ms2026-11-10T20:15:14.000Z: 403 ms2026-11-10T20:20:24.000Z: 206 ms2026-11-10T20:25:32.000Z: 154 ms2026-11-10T20:30:41.000Z: 247 ms2026-11-10T20:35:49.000Z: 180 ms2026-11-10T20:40:59.000Z: 123 ms2026-11-10T20:46:08.000Z: 288 ms2026-11-10T20:51:18.000Z: 286 ms2026-11-10T20:56:26.000Z: 115 ms2026-11-10T21:01:36.000Z: 145 ms2026-11-10T21:06:46.000Z: 155 ms2026-11-10T21:11:55.000Z: 158 ms2026-11-10T21:17:03.000Z: 232 ms2026-11-10T21:22:05.000Z: 167 ms2026-11-10T21:27:10.000Z: 118 ms2026-11-10T21:32:18.000Z: 167 ms2026-11-10T21:37:24.000Z: 322 ms2026-11-10T21:42:33.000Z: 245 ms2026-11-10T21:47:42.000Z: 249 ms2026-11-10T21:52:50.000Z: 112 ms2026-11-10T21:58:00.000Z: 152 ms2026-11-10T22:03:09.000Z: 147 ms2026-11-10T22:08:15.000Z: 149 ms2026-11-10T22:13:24.000Z: 165 ms2026-11-10T22:18:35.000Z: 441 ms2026-11-10T22:23:42.000Z: 144 ms2026-11-10T22:28:50.000Z: 269 ms2026-11-10T22:33:55.000Z: 182 ms2026-11-10T22:39:02.000Z: 293 ms2026-11-10T22:44:10.000Z: 184 ms2026-11-10T22:49:18.000Z: 160 ms2026-11-10T22:54:24.000Z: 148 ms2026-11-10T22:59:34.000Z: 170 ms2026-11-10T23:04:44.000Z: 286 ms2026-11-10T23:09:54.000Z: 161 ms2026-11-10T23:15:06.000Z: 193 ms2026-11-10T23:20:14.000Z: 141 ms2026-11-10T23:25:23.000Z: 278 ms2026-11-10T23:30:30.000Z: 185 ms2026-11-10T23:35:40.000Z: 216 ms2026-11-10T23:40:49.000Z: 184 ms2026-11-10T23:45:56.000Z: 115 ms2026-11-10T23:51:06.000Z: 166 ms2026-11-10T23:56:16.000Z: 219 ms2026-11-11T00:01:27.000Z: 134 ms2026-11-11T00:06:36.000Z: 136 ms2026-11-11T00:11:45.000Z: 312 ms2026-11-11T00:16:52.000Z: 139 ms2026-11-11T00:21:59.000Z: 217 ms2026-11-11T00:27:05.000Z: 172 ms2026-11-11T00:32:14.000Z: 123 ms2026-11-11T00:37:23.000Z: 141 ms2026-11-11T00:42:32.000Z: 159 ms2026-11-11T00:47:42.000Z: 313 ms2026-11-11T00:52:48.000Z: 142 ms2026-11-11T00:57:56.000Z: 183 ms2026-11-11T01:03:06.000Z: 115 ms2026-11-11T01:08:15.000Z: 204 ms2026-11-11T01:13:24.000Z: 181 ms2026-11-11T01:18:34.000Z: 140 ms2026-11-11T01:23:42.000Z: 169 ms2026-11-11T01:28:48.000Z: 145 ms2026-11-11T01:33:58.000Z: 170 ms2026-11-11T01:39:04.000Z: 173 ms2026-11-11T01:44:07.000Z: 164 ms2026-11-11T01:49:13.000Z: 193 ms2026-11-11T01:54:17.000Z: 169 ms2026-11-11T01:59:27.000Z: 188 ms2026-11-11T02:04:36.000Z: 187 ms2026-11-11T02:09:44.000Z: 128 ms2026-11-11T02:14:54.000Z: 146 ms2026-11-11T02:20:05.000Z: 169 ms2026-11-11T02:25:14.000Z: 164 ms2026-11-11T02:30:22.000Z: 141 ms2026-11-11T02:35:31.000Z: 157 ms2026-11-11T02:40:40.000Z: 168 ms2026-11-11T02:45:49.000Z: 135 ms2026-11-11T02:50:57.000Z: 150 ms2026-11-11T02:56:03.000Z: 282 ms2026-11-11T03:01:06.000Z: 275 ms2026-11-11T03:06:11.000Z: 159 ms2026-11-11T03:11:15.000Z: 256 ms2026-11-11T03:16:24.000Z: 176 ms2026-11-11T03:21:34.000Z: 184 ms2026-11-11T03:26:42.000Z: 132 ms2026-11-11T03:31:52.000Z: 125 ms2026-11-11T03:37:04.000Z: 216 ms2026-11-11T03:42:12.000Z: 261 ms2026-11-11T03:47:22.000Z: 181 ms2026-11-11T03:52:32.000Z: 160 ms2026-11-11T03:57:39.000Z: 165 ms2026-11-11T04:02:48.000Z: 170 ms2026-11-11T04:07:52.000Z: 102 ms

0 failed checks; 0 restricted checks. Restricted checks are excluded from the success rate. Lines connect recorded samples across gaps; availability between checks is unknown. Response time measures receipt of HTTP headers, not full page load. Checks run from one US monitoring server and do not verify sign-in, API, or app features. These sampled results are separate from down reports and estimated activity.

Evidence behind the status

Provider reports operational. Mapped components are operational in the latest status update; individual experiences can vary.

Website checks and estimated activity have independent update times. Refer to each section for its latest observation.

These measurements describe different things. A reachable homepage can coexist with login or API failures. Missing evidence stays unknown.

Official component status

Cartesia official status · fetched 2026-11-11 03:56:43 UTC

11 mapped components · 0 reporting problems
ComponentProvider status
Text to Speech (US)operational
Text to Speech (EU)operational
Text to Speech (APAC)operational
Text to Speech (AU)operational
Speech to Text (US)operational
Speech to Text (EU)operational
Speech to Text (APAC)operational
Speech to Text (AU) operational
Playgroundoperational
Voice Cloningoperational
Voice Agentsoperational

Official incident timeline

Elevated latency for instant voice cloning · resolved · 2026-10-23T17:01:16Z

Product match: unmapped.

Read the provider’s incident report

  1. · resolved

    This incident has been resolved.

  2. · monitoring

    We have mitigated the issue on our end and are continuing to monitor the state of our service.

  3. · identified

    Instant Voice Cloning latency is elevated, we are investigating.

Managed Agents with OpenAI LLMs may see degraded performance · resolved · 2026-10-22T03:23:33Z

Product match: unmapped.

Read the provider’s incident report

  1. · resolved

    This incident has been resolved.

  2. · monitoring

    The issue seems to be [mitigated upstream](https://status.openai.com/incidents/01M5GPE9C4E19HE461P8JAMYXD) and we're continuing to monitor.

  3. · investigating

    We are investigating the issue and addressing with upstream provider.

Playground unavailable · resolved · 2026-10-15T22:41:36Z

Product match: unmapped.

Read the provider’s incident report

  1. · resolved

    The Playground has been restored and is healthy. The disruption is resolved. API services were unaffected.

  2. · identified

    The Playground is currently unavailable. API services are unaffected. We have identified the cause of the disruption and are actively working to remediate.

Intermittent API and Playground Errors · resolved · 2026-10-08T23:09:19Z

Product match: unmapped.

Read the provider’s incident report

  1. · resolved

    This incident has been resolved.

  2. · monitoring

    The intermittent connectivity issues have resolved; we are continuing to monitor the state of our service.

  3. · investigating

    We are investigating intermittent errors affecting some API and Playground operations, including access-token creation, voice browsing, and agent management. We are working to identify the cause and mitigate.

Degraded API Performance in US Regions · resolved · 2026-10-07T23:17:34Z

Product match: unmapped.

Read the provider’s incident report

  1. · resolved

    The replacement for the offending change has been deployed. The incident is resolved.

  2. · monitoring

    This degradation has been quickly mitigated; we are closely monitoring performance for all key endpoints in the US regions.

  3. · investigating

    Our caching service briefly experienced increased load due to the same configuration change, leading to increased latency in US regions again.

  4. · monitoring

    The root cause has been identified as a change that led to increased load in our internal caching service. We have mitigated the issue on our end and are continuing to monitor the state of our service.

  5. · investigating

    Customers in the US regions are facing increased latency for some API requests.

API key issuing degraded · resolved · 2026-09-25T23:47:52Z

Product match: unmapped.

Read the provider’s incident report

  1. · resolved

    This incident has been resolved.

  2. · identified

    Newly created API keys issued during this this period are invalid. Please create new API keys.

  3. · identified

    We've traced the issue to a bug in a change to our API key issuing logic that caused new keys to not be persisted correctly. The change is being reverted. Existing production traffic is not affected. We are exploring remediation options for API keys that were issued during the incident.

  4. · investigating

    We've identified an issue where new API keys result in an "Invalid API key" error.

Intermittent issues with voice cloning in APAC · resolved · 2026-09-04T19:37:58Z

Product match: unmapped.

Read the provider’s incident report

  1. · resolved

    This incident has been resolved.

  2. · monitoring

    We have mitigated the issue on our end and are continuing to monitor the state of our service.

  3. · monitoring

    We have mitigated the issue on our end and are continuing to monitor the state of our service.

  4. · investigating

    We are investigating the issue.

Intermittent websocket connection throttling · resolved · 2026-09-03T12:57:26Z

Product match: unmapped.

Read the provider’s incident report

  1. · resolved

    This incident has been resolved.

  2. · monitoring

    We have mitigated the issue on our end and are continuing to monitor the state of our service.

  3. · investigating

    We are investigating the issue.

  4. · investigating

    We are investigating the issue.

Recovery tracker

No recent recovery can be established from available evidence.

6 consecutive successful checks within the last 30 minutes. These checks measure the public website; they cannot establish recovery of every feature.

Slowdown detection

No sustained slowdown has been established against the earlier baseline.

Recent median: 170 ms · Earlier median: 143 ms. Flags require at least 3 recent and 5 earlier checks, more than twice the baseline, and at least 500 ms extra latency. Slowness alone does not identify server load as the cause.

Emerging down-report signals

No recent emerging problem patterns are available for this service.

Query “is cartesia” · observed 2026-11-11 03:59:40 UTC · 0 newly observed problem phrases.

Query “cartesia” · observed 2026-11-11 03:55:34 UTC · 0 newly observed problem phrases.

Emerging problem patterns can persist after an incident and do not measure report counts or prove an outage.

Is it down in your region?

Run one public website check from a community probe. Results describe that probe, not every user in a country.

Results are reused for 15 minutes. Shared free allowance: up to 60 tests per hour. A successful website check does not verify authenticated app or API functions.

Infrastructure incident context

Check whether broader platform incidents coincide with the problem you are seeing. These providers are context, not verified dependencies of Cartesia.

GitHub official status · 2026-11-11 04:06:49 UTC

No active incidents recorded.

Cloudflare official status · 2026-11-11 04:06:49 UTC

About Cartesia status on Iszdown

Check Cartesia availability, incident history, downtime reports, and website performance.

This page combines the available Cartesia report activity, official product status, public website measurements, and daily history. Each measurement has its own observation time. A search spike alone does not confirm downtime, and a reachable website does not establish that sign-in or every product feature works.

11 product-matched official components are listed above. Latest public website measurement: 2026-11-11T04:07:52.000Z.

Visit the official Cartesia website · Official provider status · How it works

What to check when Cartesia is not working

These are troubleshooting suggestions, not a list of currently reported problems.

Cartesia will not open

Compare your usual browser or app with a private browser window, then try another network if available. Save unsent work first. A difference between networks can help separate a local connection problem from a wider disruption.

Cartesia is slow or only one feature fails

Record the affected action, exact error, and time. Compare the website response measurements with any official component incidents; loading a homepage does not test every feature.

Website troubleshooting guide · Sign-in problems · API errors and timeouts

Include the time, affected feature, and error message when contacting official support. Keep passwords, payment information, session cookies, and access tokens private.

Recent Cartesia outage history

Latest available product-matched official incidents in the calendar’s archive. Times below use UTC. Duration is the provider’s recorded incident window, not a measurement of impact on every user.

IncidentStarted (UTC)Recorded durationLast collected status
Elevated latency for instant voice cloning64 minresolved
Managed Agents with OpenAI LLMs may see degraded performance10 minresolved
Playground unavailable4 minresolved
Intermittent API and Playground Errors14 minresolved
Degraded API Performance in US Regions354 minresolved
Intermittent issues with voice cloning in APAC1264 minresolved
Intermittent websocket connection throttling229 minresolved
Elevated connection errors in US regions3 minresolved

Frequently asked questions about Cartesia

Is Cartesia down right now?

Provider reports operational. Mapped components are operational in the latest status update; individual experiences can vary. This page was assembled at 2026-11-11T04:08:39.000Z.

How many Cartesia outage reports are there today?

The displayed rolling 24-hour window contains 0 recorded reports, from 2026-11-10T04:00:00.000Z to 2026-11-11T04:00:00.000Z. This is not a calendar-day total or a count of affected people. Estimated activity is shown separately as an estimate.

Why does Cartesia show operational when it is not working for me?

An official operational status can coexist with a local network issue, account problem, or feature-specific incident. Compare the mapped components, recent incident updates, and regional diagnostic on this page. Automated website checks test public access, not your signed-in session or every Cartesia feature.

When was Cartesia status last updated?

The latest status observation was 2026-11-11T03:56:43.000Z. Only matched product components and incidents are shown. The assessment is recent.

Has Cartesia had outages before?

The daily calendar links available incident evidence and retains daily monitoring summaries. Pink marks service issues, green requires sufficient observations with no issues observed, and gray means insufficient coverage. The collected history is incomplete and is not a lifetime outage count or a guarantee of uninterrupted uptime.

How do I follow Cartesia or report a problem?

Use “Watch this service” to save Cartesia in this browser’s watchlist, then return to compare its status with other saved services. Optional browser notifications can flag status changes while the watchlist page stays open and visible; background alerts are not sent. Use the problem-report button for an outage report; contact the provider through its official website for account, billing, or private support issues. Iszdown is independent and cannot resolve provider support tickets.

Related services to Cartesia

Check a related product separately; its status can differ from Cartesia.

Cartesia