gpt-5.1-codex-max

GA

Publisher: OpenAI · Family: gpt-5 · Retirement: 2026-12-05

Regions

2

Deployment types

1

Cheapest input

—

Availability

Global Standard (2 regions)

Region	Versions	Input / 1M	Output / 1M	Retires
eastus2 US	2025-12-04	—	—	2026-12-05
swedencentral EU	2025-12-04	—	—	2026-12-05