Ask HN: Why were OpenAI, Claude, and Grok simultaneously down?

Article summary

OpenAI, Claude, and Grok experienced simultaneous outages, with users reporting 404 errors and inability to access the services. The outages were later resolved, but the cause remains unclear. The status pages for the services initially did not report the outages, leading to speculation about the cause. The coincidence of the outages has sparked discussion about possible underlying issues, such as data center problems or traffic surges.

Main themes

• Simultaneous outages
• Language model infrastructure
• Data center issues
• Traffic surges
• DNS and BGP problems
• Service reliability

What commenters say

• The simultaneous outages of multiple language models suggest a possible underlying issue with a shared infrastructure or service provider.
• Traffic surges to other language models may have caused the outages, but this is unlikely to result in 404 errors.
• DNS or BGP issues may be the cause of the outages, rather than traffic surges or data center problems.
• The outages may be related to SpaceX data center issues, although there is no conclusive evidence to support this theory.
• Some users were able to access the services despite the outages, suggesting that the issue may be intermittent or affecting specific regions.
• The lack of reporting on the status pages of the affected services has led to frustration and speculation among users.
• The outages have significant implications for users who rely on these services for work or other purposes, and highlight the need for more robust infrastructure and communication from service providers.