A widespread outage has taken out popular AI platforms including ChatGPT, Claude, and Grok.
Update 12:38pm PT: All services are back to normal across ChatGPT, Claude, and Grok.
Update 8:49am PT: Services appear to be coming back online, with user reports dropping. OpenAI says that a fix has been applied and services are recovering, Claude says that most models have recovered besides Opus 4.8 and Opus 5, while Grok still just says there is an outage.
Despite a spike in user reports which are now dropping, Google’s Gemini never reported an official outage during this event.
With a spike in reports on DownDetector as well as confirmed outages on their respective dashboards, OpenAI’s ChatGPT, Anthropic’s Claude, and X’s Grok are all down. While AI outages aren’t particularly uncommon, it’s interesting to see all three down at the same time. Cursor, an AI agent, has also confirmed an outage due to the Grok and Claude outages.
