OpenAI Models and Codex Are Coming to Google Cloud
OpenAI and Google Cloud plan to make OpenAI frontier models and Codex agentic workflows available in Google Cloud's Model Garden. The announcement says frontier models can be purchased through Google Cloud Marketplace and general availability is planned in the coming weeks, but it does not name the models or a launch date.
OpenAI and Google Cloud plan to bring OpenAI's frontier models and Codex agentic workflows to Google Cloud's Model Garden. Purchases will run through Google Cloud Marketplace, and OpenAI says general availability is planned in the coming weeks; the announcement does not name specific models or give a launch date (OpenAI's announcement).
What is confirmed
The announcement covers two product groups: OpenAI frontier models and Codex agentic workflows. Google Cloud customers will access them through Model Garden, with purchases transacted through Google Cloud Marketplace. OpenAI says enterprises with Google Cloud spend commitments will be able to draw down those commitments for these purchases (OpenAI).
OpenAI says the integration will pair its frontier models with Google Cloud's built-in access controls, centralized data governance, and high-performance infrastructure. It also says Microsoft remains its primary cloud partner, so this announcement adds a Google Cloud route without replacing that relationship (OpenAI).
What is not confirmed yet
There is no named model list, price sheet, specific availability date, or region-by-region rollout in the announcement. “Coming weeks” is the only timing guidance for general availability, so teams should not treat the Marketplace route as live until OpenAI or Google Cloud confirms launch (OpenAI).
OpenAI also says its models will soon be available in Google Antigravity and Gemini Agent, but it has not provided a separate date for those integrations. They are distinct from the Model Garden and Marketplace access described here (OpenAI).
What enterprise teams can do now
For organizations already buying through Google Cloud, the practical next step is to watch for the Model Garden listing and confirm procurement details with their Google Cloud account team once general availability is announced. The ability to draw down existing Google Cloud commitments may simplify purchasing for some enterprises, but the announcement does not specify pricing or contract terms beyond that mechanism (OpenAI).
The update is also relevant to teams evaluating Codex for governed enterprise environments: OpenAI is explicitly including Codex workflows in the planned Google Cloud availability, rather than announcing model access alone (OpenAI).
Sources
- OpenAI, OpenAI models are coming to Google Cloud (October 21, 2026)
- OpenAI, announcement post on X (October 21, 2026)
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Frequently Asked Questions
Which OpenAI models will be available in Google Cloud?
OpenAI's announcement says its frontier models will be available through Google Cloud, but it does not name specific models.
When will OpenAI models arrive in Google Cloud Model Garden?
OpenAI says general availability is planned in the coming weeks. It has not announced a specific launch date.
How will Google Cloud customers purchase access?
OpenAI says purchases will be available through Google Cloud Marketplace. Enterprises with Google Cloud spend commitments will be able to draw down those commitments for the purchases.
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