Four major AI models suffer rare overlapping downtime
Four major AI models suffer rare overlapping downtime
四大主流 AI 模型罕见出现重叠宕机
Cloud-based AI models operated by OpenAI, Anthropic, xAI, and Google suffered a rare and overlapping set of significant service interruptions over a period of hours Thursday morning. 周四上午，由 OpenAI、Anthropic、xAI 和 Google 运营的云端 AI 模型在数小时内罕见地出现了重叠的重大服务中断。
Anthropic first reported a “partial outage” related to “elevated errors on requests to Claude Mythos 5.1, Claude Fable 5.1, and Claude Opus 5” at 9:23 am (all times Eastern). The company reported that it had “identified the cause” of the error roughly 15 minutes later, before reporting that “a fix has been deployed” and the issue was resolved by 12:16 pm. A separate incident report indicated “elevated errors on requests to Claude Sonnet 5” for a brief period just after noon. Anthropic 最先于上午 9:23（均为东部时间）报告了“部分中断”，原因是“Claude Mythos 5.1、Claude Fable 5.1 和 Claude Opus 5 的请求错误率升高”。该公司在大约 15 分钟后表示已“查明原因”，随后在中午 12:16 报告称“修复程序已部署”且问题已解决。另一份事故报告显示，中午过后不久，Claude Sonnet 5 的请求也出现了短暂的“错误率升高”。
OpenAI, meanwhile, reported “elevated errors across ChatGPT and Codex” were resulting in “degraded performance” as of 10:43 am Thursday morning. A mitigation put in place a little more than half an hour later led to the issue being marked as “resolved” by 12:55 pm. 与此同时，OpenAI 报告称，截至周四上午 10:43，“ChatGPT 和 Codex 的错误率升高”导致了“性能下降”。在半个多小时后采取缓解措施后，该问题于中午 12:55 被标记为“已解决”。
As of this writing, xAI’s Grok currently displays a user-facing error message that the model “is experiencing issues” and that the company is “working on restoring service as quickly as possible.” User-submitted reports from DownDetector regarding Grok shot up from less than 10 just before 9 am to 1,365 by 9:45 am and have fallen to 273 as of this writing. 截至本文撰写时，xAI 的 Grok 目前向用户显示错误信息，称模型“正遇到问题”，公司正在“尽快恢复服务”。DownDetector 上关于 Grok 的用户提交报告从上午 9 点前的不到 10 条激增至 9:45 的 1,365 条，截至发稿时已回落至 273 条。
While Google has not publicly acknowledged any issues with its Gemini model, reports of problems on DownDetector similarly spiked from just 23 around 10:30 am to 412 just after 11 am. Data collected by API checker StatusGator also shows what it terms a “likely outage” for the Gemini API between 10:45 and 11:15 a.m. before the status returned to normal. 虽然 Google 尚未公开承认其 Gemini 模型存在任何问题，但 DownDetector 上的故障报告同样从上午 10:30 左右的 23 条激增至 11 点刚过时的 412 条。API 检测工具 StatusGator 收集的数据也显示，Gemini API 在上午 10:45 至 11:15 之间出现了所谓的“疑似中断”，随后状态恢复正常。
Other major Internet services, including Amazon Web Services, Microsoft Azure, and Cloudflare, have not reported any major issues as of press time Thursday, though issue reports on DownDetector did spike somewhat for all three this morning. 截至周四发稿时，包括亚马逊云科技 (AWS)、微软 Azure 和 Cloudflare 在内的其他主要互联网服务尚未报告任何重大问题，尽管这三家服务在 DownDetector 上的故障报告今早确实都有所上升。
While the affected frontier models go down occasionally, having all four experience interruptions in the same short period is practically unheard of. Claude reports 99.4 percent uptime for its services over the last 90 days and last reported a similar three-hour “partial outage” on August 24. OpenAI reports 99.63 percent uptime for ChatGPT and 100 percent uptime for ChatGPT Codex in the same period. ChatGPT’s so-called “Work Mode” reported an hours-long period of “elevated latency” on August 31. 虽然受影响的前沿模型偶尔会宕机，但四家模型在同一短时间内同时出现中断几乎是闻所未闻的。Claude 报告称其过去 90 天的服务正常运行时间为 99.4%，上一次报告类似的三小时“部分中断”是在 8 月 24 日。OpenAI 报告称，同期 ChatGPT 的正常运行时间为 99.63%，ChatGPT Codex 为 100%。ChatGPT 的所谓“工作模式”曾在 8 月 31 日报告过长达数小时的“延迟升高”。