Update: OpenAI's 4-day outage streak is over; systems restored

Status is green again after four disruptions in four days. What broke, why the pattern still matters, and whether to unwind the fallbacks you just wired.

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  • Green across the board

    OpenAI's status page now reports no known issues: API, ChatGPT and Codex are all operational after Saturday's failure returned 503 'circuit_open' errors that blocked requests before they reached the servers.

  • Four outages in four days

    Saturday's hit followed disruptions on July 23 and 24. OpenAI's own status log shows roughly 166 incidents over nine months — about 18 a month — with ChatGPT posting the weakest 90-day uptime of the three services.

  • Why it stings more this time

    With autonomous agents now live for around 10M weekly users, a mid-task API failure cascades through connected tools instead of just greying out a chat box. OpenAI moved from 'investigating' to 'monitoring' within an hour but never disclosed a cause.

  • What to do: keep the failover wired

    You can safely route critical paths back to OpenAI, but four hits in four days is the case for leaving a second provider one config flag away rather than ripping out the fallback you added this week.