OpenAI Platform outage on June 5, 2026
OpenAI Platform users likely saw failed connections, degraded availability, or session instability for this AI service. The incident reached Major severity and lasted 1h 12m. The stored report window does not show a preserved user-report spike.
OpenAI Platform appears to be operating normally based on current signals. DNS is no recent DNS check, user reports are quiet.
Cached · Fri, Jun 05, 2026, 04:03 PM UTC · scope: service signals
Incident detected
Major confidence crossed the incident threshold for OpenAI Platform: users unable to sign in using Microsoft personal accounts.
Status changed to Partial Outage
The stored readout moved to Partial Outage with confidence 30.00.
Status changed to Degraded Performance
The stored readout moved to Degraded Performance with confidence 30.00.
Marked resolved
The incident was closed after 39 min of observed impact.
No per-source signal payloads were preserved in this incident's snapshot window.
Confidence scoring
80.00The incident reached 80.00 peak confidence across 69 stored status snapshots.
User reports
0 / 15mNo elevated user-report volume was preserved in the incident window snapshots.
Status samples
0 affectedThe incident row exists, but the bounded snapshot window does not include affected status samples.
Recovery signal
ResolvedRecovery was recorded at Fri, Jun 05, 2026, 04:36 PM UTC.