副驾驶中寓言5模型的错误

2026年8月13日，大约在UTC时间14:06至15:47之间，由于上游供应商的问题，Copilot服务中的Claude Fable 5模型出现了性能降级。用户遇到了错误率升高的情况，峰值达到43%，平均为12%。选择自动模式或其他模型的用户未受影响。<br /><br />该问题已通过我们供应商实施的缓解措施得到解决。GitHub正在与供应商合作，进一步提升服务的韧性，以防止未来发生类似事件。

原文On August 13th, 2026, between approximately 14:06 and 15:47 UTC, the Copilot service experienced a degradation of the Claude Fable 5 model due to an issue with our upstream provider. Users encountered elevated error rates, peaking at 43% and averaging 12%. Users who selected Auto or alternative models were unaffected.<br /><br />The issue was resolved by a mitigation put in place by our provider. GitHub is working with our provider to further improve the resiliency of the service to prevent similar incidents 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.

我们观察到服务有所恢复，但Copilot产品和IDE界面中的Fable 5模型仍存在可用性降级问题。这是由于上游模型提供商出现的问题所致。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 seeing modest recovery, but are still 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