与Copilot AI模型提供商发生的事件

2026年8月1日，UTC时间17:47至18:20期间，GitHub Copilot中Fable 5模型的用户遇到了请求失败率上升和延迟增加的问题。所有Copilot请求的平均失败率为0.007%，而Fable 5的失败率峰值达到了5.6%。其他模型保持可用。此问题由上游模型提供商的性能下降引起。<br /><br />受影响的端点已恢复，我们持续监控服务，直至错误率和延迟恢复正常水平。我们正在努力增加端点冗余，以减轻未来类似提供商问题的影响。

原文On August 1, 2026, between 17:47 UTC and 18:20 UTC, users of the Fable 5 model in GitHub Copilot experienced increased request failures and latency. The average failure rate across all Copilot requests was 0.007%, while failures for Fable 5 peaked at 5.6%. Other models remained available. This was caused by degradation of an upstream model provider.<br /><br />The affected endpoint recovered, and we monitored the service until error rates and latency returned to normal levels. We are working to add endpoint redundancy to mitigate similar provider issues in the future.

我们上游模型提供商的问题已解决，Fable 5 现已再次在 Copilot 产品和 IDE 界面中可用。<br /><br />我们将持续监控以确保稳定性，但缓解措施已完成。

原文The issues with our upstream model provider have been resolved, and Fable 5 is once again available in Copilot products and IDE surfaces.<br /><br />We will continue monitoring to ensure stability, but mitigation is complete.

影响Copilot AI模型提供商的降级问题已得到缓解。我们正在监控以确保稳定性。

原文The degradation affecting Copilot AI Model Providers has been mitigated. We are monitoring to ensure stability.

我们在Copilot产品和IDE界面中遇到了Fable 5模型可用性下降的问题。这是由于上游模型提供商出现故障所致。在我们与他们合作解决此问题的同时，建议您选择其他模型或选择“自动”以继续使用Copilot。

原文We are experiencing degraded availability for the Fable 5 model in Copilot products and IDE surfaces. This is due to an issue with an upstream model provider. While we work with them to resolve the issue, we recommend choosing another model or selecting 'Auto' to continue using Copilot.

我们注意到来自特定上游AI模型提供商的错误率有所上升。

原文We are seeing increased error rates from specific upstream AI Model Providers

我们正在调查有关Copilot AI模型提供商性能下降的报告。

原文We are investigating reports of degraded performance for Copilot AI Model Providers