Codex Usage Limits Depleting Faster Than Expected

Availability metrics are reported at an aggregate level across all tiers, models and error types. Individual customer availability may vary depending on their subscription tier as well as the specific model and API features in use.

Resolved·Degraded performance

All impacted services have now fully recovered.

Mon, Jun 29, 2026, 05:06 PM

(1 week ago)

Affected components

Jun 26, 2026, 05:04 PM

11:24 PM

Updates

Resolved

All impacted services have now fully recovered.

Mon, Jun 29, 2026, 05:06 PM

Monitoring

We have identified that some reports of Codex usage limits depleting faster than expected are related to our abuse and fraud prevention systems incorrectly rate limiting certain accounts. The impact appears limited, and we have not observed broader degradation to Codex usage. We are continuing to monitor the situation.

Fri, Jun 26, 2026, 11:24 PM(2 days earlier)

Investigating

We are investigating reports that Codex usage limits are being consumed faster than expected.

Fri, Jun 26, 2026, 05:04 PM(6 hours earlier)