ChatGPT and Codex users report 503 errors during apparent outage
kevinkern · x · 2026-07-25
ChatGPT/Codex appears to be experiencing an outage, with users reporting 503 errors.
The attached screenshot shows an OpenAI session ending unexpectedly, reinforcing that the issue is on the service side rather than a local client problem.
Related event: OpenAI Suffers Major Outage Across Core Services(7 posts)→
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