OpenAI is currently experiencing a major incident affecting Codex Web and Codex API and 1 more component, which began 56 min ago. The vendor's full update timeline is below.
Affected components
Update timeline
- identified Jun 11, 2026, 08:59 PM UTC
Status: Identified We have identified that users are experiencing elevated errors when using GPT 5.5 in Codex. We are working on implementing a mitigation. Affected components Codex Web (Degraded performance) CLI (Degraded performance) App (Degraded performance) VS Code extension (Degraded performance) Codex API (Degraded performance)
- monitoring Jun 11, 2026, 09:33 PM UTC
Status: Monitoring We have applied the mitigation and are monitoring the recovery. Affected components App (Degraded performance) VS Code extension (Degraded performance) Codex API (Degraded performance) Codex Web (Degraded performance) CLI (Degraded performance)