Inference Space

GPT-5.3 Codex

GPT

Latency & token rates

Live latency and token rates require platform integration. They will appear here once a platform key is configured.

Traffic & availability

Requests, 7d

Requests, 30d

120,036

100.00% uptime over the trailing 7 days.

Availability

100.00%

7d uptime

OperationalDegradedOutage
GPT-5.3 Codex — Performance | Inference Space