Downdetector shows a spike in user reports of problems with OpenAI, as a multi day ChatGPT and Codex disruption winds down
USER REPORTS SHOW PROBLEMS WITH OPENAI: DOWNDETECTOR
Context
Outages at OpenAI now hit millions of people and businesses that rely on ChatGPT and Codex for daily work, so reliability is becoming as important as model quality.
The post is a one line alert based on Downdetector, which counts user complaints rather than confirmed failures. The post gives no detail on which services were affected, and OpenAI's own explanation is not linked in it.
Deep dive
On October 12, DeItaone posted: USER REPORTS SHOW PROBLEMS WITH OPENAI: DOWNDETECTOR. The post went up at 10:54 AM ET.
StatusGator, which tracks official status pages, lists a major disruption to ChatGPT and Codex that OpenAI acknowledged on October 9 and that ended at 4:06 PM UTC on October 12, about an hour after the post. StatusGator's summary says ChatGPT conversations were not responding, responses were slow or streaming failed, and Codex features were unavailable in many cases. A related entry describes unavailable content in the ChatGPT Android app, trouble managing plugins in workspaces and delayed cost data in the Compliance API.
A web search summary of an OpenAI community thread said OpenAI attributed the disruption to a change in web traffic routing configuration that overloaded a smaller set of capacity, but that explanation could not be confirmed directly on OpenAI's status page here.
StatusGator also lists smaller OpenAI incidents on October 6, 7 and 8, including problems with Codex, the desktop app and Workspace Agents.
What to expect next
Watch for a postmortem from OpenAI on the October 9 to 12 disruption, including the root cause and how many users were affected.
Also watch whether the string of incidents over the past week continues, and whether business customers relying on Codex and ChatGPT Work push for stronger uptime commitments or spread their work across other AI providers. OpenAI's status page is the best place to confirm whether the incident is fully closed.