ChatGPT, Claude and Grok all down at the same time
joshgans · x · 2026-09-03
Economist Joshua Gans noted that ChatGPT, Claude, and Grok were all down simultaneously—an unusually rare simultaneous outage across the three leading AI assistants, sparking discussion about concentrated reliance on major AI services.
Related event: ChatGPT, Claude and Grok Suffer Rare Simultaneous Outage(101 posts)→
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