Timeline of the Outage
According to Down Detector, users started reporting problems with ChatGPT around 3:00 p.m. Eastern Time. Within fifteen minutes, reported cases surged past 10,000 and continued climbing.
Scope of Impact
OpenAI’s official status page confirms that the outage affects every component of the ChatGPT ecosystem, including:
- Standard conversational interface
- ChatGPT Search
- Image generation (DALL·E)
- Codex code‑generation service
- Atlas and other experimental tools
Potential Contributing Factors
While the outage is not directly tied to recent product releases, two notable events may be exerting additional pressure on OpenAI’s infrastructure:
- Codex app for macOS: Launched yesterday, the app logged over 200,000 downloads on its first day, indicating rapid user adoption.
- Xcode 15 update: Apple introduced agentic coding support for both Codex and Anthropic’s Claude, potentially driving a spike in API calls from developers.
Higher than anticipated usage of Codex could be stretching backend resources, contributing to the broader service degradation.
What Users Can Do
During the outage, users should consider the following steps:
- Check OpenAI’s status page for real‑time updates.
- Monitor Down Detector or similar platforms for community reports.
- Plan for alternative tools if critical workflows rely on ChatGPT services.
Looking Ahead
OpenAI is expected to issue a detailed post‑mortem once the service stabilizes. The incident underscores the importance of scaling infrastructure in line with rapid product adoption, especially as AI tools become integral to developer workflows.