Sep <var data-var='date'>16</var>, <var data-var='time'>20:57</var> UTC Resolved - This incident has been resolved. Sep <var data-var='date'>16</var>, <var data-var='time'>19:51</var> UTC Identified - The root cause has been identified and a fix is being implemented. Sep <var data-var='date'>16</var>, <var data-var='time'>14:27</var> UTC Investigating - We are investigating a service degradation affecting Grok Bot. Users may experience degraded performance or bots that don't respond.

Investigating service degradation — Grok Bot

Sep <var data-var='date'>16</var>, <var data-var='time'>08:42</var> UTC Resolved - This incident has been resolved. Sep <var data-var='date'>16</var>, <var data-var='time'>08:09</var> UTC Monitoring - A fix has been implemented. We are monitoring recovery and will provide another update once the incident is fully resolved. Sep <var data-var='date'>16</var>, <var data-var='time'>08:03</var> UTC Investigating - We are investigating elevated error rates affecting xAI models in the Cursor IDE and CLI. Some Agent requests may fail.

Investigating service degradation

Sep <var data-var='date'>15</var>, <var data-var='time'>22:00</var> UTC Resolved - This incident has been resolved at 6pm Eastern. Sep <var data-var='date'>15</var>, <var data-var='time'>21:41</var> UTC Update - A fix has been implemented and we are monitoring for service restoration. Only Grok 4.6 (non-fast) is affected in Cursor. Sep <var data-var='date'>15</var>, <var data-var='time'>21:38</var> UTC Monitoring - A fix has been implemented and we are monitoring for service restoration. Sep <var data-var='date'>15</var>, <var data-var='time'>21:26</var> UTC Investigating - We are investigating a service degradation. Affected agent surfaces: Composer and xAI.

Sep <var data-var='date'>14</var>, <var data-var='time'>09:07</var> UTC Resolved - This incident has been resolved. Sep <var data-var='date'>14</var>, <var data-var='time'>08:15</var> UTC Monitoring - We are monitoring Grok 4.6 for service restoration. Sep <var data-var='date'>14</var>, <var data-var='time'>08:14</var> UTC Investigating - We are investigating a service degradation affecting Grok 4.6.

Investigating Grok service degradation

Sep <var data-var='date'>11</var>, <var data-var='time'>11:36</var> UTC Resolved - This incident has been resolved. Sep <var data-var='date'>11</var>, <var data-var='time'>11:08</var> UTC Investigating - We are investigating a service degradation. Affected agent surfaces: OpenAI models.

Sep <var data-var='date'>10</var>, <var data-var='time'>17:32</var> UTC Resolved - This incident has been resolved. Sep <var data-var='date'>10</var>, <var data-var='time'>17:07</var> UTC Investigating - We are investigating a service degradation affecting Review Agents and Cloud Agents. Cloud Agents using "Privacy Mode" may experience errors and start delays. For Review Agents, Security Agents and PR Approval agents are impacted.

Investigating service degradation — Review Agents and Cloud Agents

Sep <var data-var='date'> 7</var>, <var data-var='time'>21:37</var> UTC Resolved - This incident has been resolved. Sep <var data-var='date'> 7</var>, <var data-var='time'>20:41</var> UTC Monitoring - A fix has been implemented and we are monitoring for service restoration. Sep <var data-var='date'> 7</var>, <var data-var='time'>20:33</var> UTC Identified - The root cause has been identified and a fix is being implemented. Sep <var data-var='date'> 7</var>, <var data-var='time'>20:32</var> UTC Investigating - We have identified an issue affecting Grok Bot. Some users may be unable to reach their Grok Bot computer, and Recover or Reset may fail. Your data is not affected. A fix is rolling out and we will post another update shortly.

Grok Bot computers unreachable for some users

Sep <var data-var='date'> 7</var>, <var data-var='time'>13:08</var> UTC Resolved - Between 12:12 and 13:08 UTC on September 7, 2026, some users may have experienced login or account-related errors. This incident has been resolved. All services have returned to normal operation.

Investigating service degradation — CLI, Cloud Agents, and IDE

Sep <var data-var='date'> 4</var>, <var data-var='time'>00:42</var> UTC Resolved - This incident has been resolved. Sep <var data-var='date'> 4</var>, <var data-var='time'>00:13</var> UTC Identified - The root cause has been identified and a fix is being implemented. Sep <var data-var='date'> 3</var>, <var data-var='time'>23:42</var> UTC Investigating - We are investigating a service degradation affecting Grok Bot. Some trigger fires may be dropped.

Degraded performance for Grok Bot routine triggers

Sep <var data-var='date'> 3</var>, <var data-var='time'>19:21</var> UTC Resolved - This incident has been resolved. Sep <var data-var='date'> 3</var>, <var data-var='time'>18:57</var> UTC Monitoring - A fix has been implemented and we are monitoring for service restoration. Sep <var data-var='date'> 3</var>, <var data-var='time'>17:42</var> UTC Investigating - We are investigating a service degradation affecting Grok 4.6

Degraded performance of Grok 4.6

Sep <var data-var='date'> 3</var>, <var data-var='time'>17:07</var> UTC Resolved - This incident has been resolved. Sep <var data-var='date'> 3</var>, <var data-var='time'>15:33</var> UTC Identified - We have identified the cause and are actively working on a mitigation. Sep <var data-var='date'> 3</var>, <var data-var='time'>13:41</var> UTC Investigating - We are investigating a service degradation affecting All Grok Models, Automations, Cloud Agents, Grok Bot and Review Agents

Sep <var data-var='date'> 3</var>, <var data-var='time'>17:05</var> UTC Resolved - Elevated errors affecting OpenAI models have been resolved. Service has been restored. Sep <var data-var='date'> 3</var>, <var data-var='time'>15:17</var> UTC Investigating - An upstream OpenAI issue is causing elevated errors for ChatGPT. Some users may experience errors or failed Agent turns. We're monitoring recovery and will provide updates.

Elevated errors for OpenAI Models

Sep <var data-var='date'> 3</var>, <var data-var='time'>16:31</var> UTC Resolved - Elevated errors affecting Anthropic models have been resolved. Service has been restored. Sep <var data-var='date'> 3</var>, <var data-var='time'>15:55</var> UTC Update - Anthropic reports recovery across most models. The affected models right now are Opus 4.8 and Opus 5. Please see https://status.claude.com/ for provider updates. Sep <var data-var='date'> 3</var>, <var data-var='time'>14:17</var> UTC Investigating - An upstream Anthropic issue is causing elevated errors for Fable 5.1, Fable 5, Opus 5, Opus 4.8, and Opus 4.6 requests. Some users may experience errors or failed Agent turns. We're monitoring recovery and will provide updates.

Elevated errors for Anthropic Models

Sep <var data-var='date'> 2</var>, <var data-var='time'>16:10</var> UTC Resolved - This incident has been resolved. Sep <var data-var='date'> 2</var>, <var data-var='time'>14:50</var> UTC Investigating - We are investigating a service degradation affecting Automations, Cloud Agents, and Review Agents where they are failing to start.

Investigating service degradation — Automations, Cloud Agents, Review Agents

Sep <var data-var='date'> 2</var>, <var data-var='time'>03:07</var> UTC Resolved - This incident has been resolved. Sep <var data-var='date'> 2</var>, <var data-var='time'>01:00</var> UTC Monitoring - A fix has been implemented and we are monitoring for service restoration. Sep <var data-var='date'> 2</var>, <var data-var='time'>00:48</var> UTC Investigating - We're currently investigating degraded performance affecting requests made with Composer 2.5 and Grok 4.6 Fast. While these models are in use, you may encounter failed or retried requests across Automations, Cloud Agents, the CLI, and the IDE. Other models are unaffected.

Sep <var data-var='date'> 1</var>, <var data-var='time'>18:40</var> UTC Resolved - This incident has been resolved. Sep <var data-var='date'> 1</var>, <var data-var='time'>17:14</var> UTC Monitoring - A fix has been implemented and we are monitoring for service restoration. Sep <var data-var='date'> 1</var>, <var data-var='time'>16:42</var> UTC Investigating - We are investigating a service degradation affecting Grok 4.5

Degraded performance of Grok 4.5

Sep <var data-var='date'> 1</var>, <var data-var='time'>01:14</var> UTC Resolved - This incident has been resolved. Sep <var data-var='date'> 1</var>, <var data-var='time'>01:01</var> UTC Investigating - We are investigating degraded performance for requests that use Composer 2.5. Users may see failed or retried requests in Automations, Cloud Agents, the CLI, and the IDE when Composer 2.5 is used. Other models are unaffected.

Aug <var data-var='date'>27</var>, <var data-var='time'>19:38</var> UTC Resolved - This incident has been resolved. Sign-in to Cursor has returned to normal operation. Aug <var data-var='date'>27</var>, <var data-var='time'>19:35</var> UTC Monitoring - A fix has been implemented and we are monitoring for service restoration. Aug <var data-var='date'>27</var>, <var data-var='time'>19:31</var> UTC Investigating - We are investigating a service degradation affecting sign-in to Cursor.

Investigating service degradation — cursor.com and IDE

Aug <var data-var='date'>27</var>, <var data-var='time'>15:05</var> UTC Resolved - This incident has been resolved. Aug <var data-var='date'>27</var>, <var data-var='time'>14:51</var> UTC Monitoring - A fix has been implemented and we are monitoring for service restoration. Aug <var data-var='date'>27</var>, <var data-var='time'>14:23</var> UTC Investigating - We are investigating a service degradation affecting Grok Bot.

Aug <var data-var='date'>25</var>, <var data-var='time'>21:28</var> UTC Resolved - This incident has been resolved. Aug <var data-var='date'>25</var>, <var data-var='time'>20:50</var> UTC Monitoring - We are seeing signs of improvement and will continue to monitor for service restoration. Aug <var data-var='date'>25</var>, <var data-var='time'>20:34</var> UTC Investigating - We are investigating a service degradation affecting Grok models.

Degraded performance of Grok models

Aug <var data-var='date'>25</var>, <var data-var='time'>17:36</var> UTC Resolved - This incident has been resolved. Aug <var data-var='date'>25</var>, <var data-var='time'>16:20</var> UTC Monitoring - We are seeing signs of improvement and will continue to monitor for service restoration. Aug <var data-var='date'>25</var>, <var data-var='time'>15:29</var> UTC Identified - The root cause has been identified and a fix is being implemented. Aug <var data-var='date'>25</var>, <var data-var='time'>14:54</var> UTC Investigating - We are investigating a service degradation affecting Grok 4.6.

Aug <var data-var='date'>24</var>, <var data-var='time'>16:33</var> UTC Resolved - This incident has been resolved. Aug <var data-var='date'>24</var>, <var data-var='time'>16:23</var> UTC Monitoring - We are seeing improvements and will continue monitoring for service restoration. Aug <var data-var='date'>24</var>, <var data-var='time'>16:04</var> UTC Investigating - We are investigating a service degradation affecting Automations.

Investigating service degradation — Automations

Aug <var data-var='date'>24</var>, <var data-var='time'>08:51</var> UTC Resolved - This incident has been resolved. More information: https://status.claude.com/ Aug <var data-var='date'>24</var>, <var data-var='time'>06:53</var> UTC Identified - Some users may continue to experience intermittent errors with Claude Opus 5 and Fable 5. Anthropic is working on a fix, and we are continuing to monitor the issue. More information: https://status.claude.com/ Aug <var data-var='date'>24</var>, <var data-var='time'>05:38</var> UTC Investigating - An upstream Anthropic issue is causing elevated errors for Claude Opus 5 and Fable 5 requests. Some users may experience errors or failed Agent turns. We're monitoring recovery and will provide updates.

Elevated errors for Claude Opus 5

Aug <var data-var='date'>21</var>, <var data-var='time'>10:07</var> UTC Resolved - This incident has been resolved. Aug <var data-var='date'>21</var>, <var data-var='time'>09:59</var> UTC Monitoring - A fix has been implemented and we are monitoring for service restoration. Aug <var data-var='date'>21</var>, <var data-var='time'>09:20</var> UTC Investigating - We are investigating a service degradation affecting some non-fast Grok-4.6 sessions. Users may experience failures in sessions with attached images.

Aug <var data-var='date'>20</var>, <var data-var='time'>01:51</var> UTC Resolved - This incident has been resolved. Aug <var data-var='date'>20</var>, <var data-var='time'>00:03</var> UTC Monitoring - A fix has been implemented and we are monitoring for service restoration. Aug <var data-var='date'>19</var>, <var data-var='time'>23:10</var> UTC Investigating - We are investigating elevated errors affecting Fable 5. Other models remain available. Please switch to another model or select Auto while we investigate.

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