OpenAI's models and Codex are coming to Google Cloud's Model Garden

OpenAI and Google Cloud have announced a partnership to bring OpenAI's frontier models and Codex agentic workflows to Google Cloud's Model Garden. The announcement, published by OpenAI on October 21, 2026, envisions customers getting native access to these models to run complex agentic workflows at scale. According to the company, that access will be backed by Google Cloud's data governance and high-performance infrastructure.

OpenAI frames the integration as a way to offer its models within the environment where many developers and data scientists already work. It says this will allow companies to modernize their software development lifecycle, build agentic workflows and change how their teams work.

A central argument concerns regulated industries. OpenAI contends that deploying AI in them requires controlling who accesses sensitive data and how it is used. That is why the integration will combine its models with Google Cloud's built-in access controls, centralized data governance and infrastructure.

Commercially, Google Cloud customers will be able to purchase OpenAI's frontier models through Model Garden. Purchases will be processed via Google Cloud Marketplace. Companies with spending commitments to Google Cloud will be able to count these purchases toward them.

The announcement adds that OpenAI's models will soon be available in Google Antigravity and the Gemini Agent. According to the text, this gives enterprise customers the flexibility to choose the best model for each task. OpenAI also speaks of offering a path from evaluation to broader adoption.

The release includes two quotes. Greg Brockman, OpenAI's president and co-founder, says the partnership is an important step in putting its most capable models and Codex where customers already build. Thomas Kurian, CEO of Google Cloud, says his focus is on offering a broad selection of models, including OpenAI's, so customers can choose the right one for each job, with optimal quality and lower costs.

As for timing, OpenAI says general availability is expected in the coming weeks. In the meantime, interested parties can request access from the announcement itself. The text also specifies that Microsoft remains OpenAI's primary cloud partner.

The page footer lists other recent OpenAI announcements pointing in a similar direction. One is access to OpenAI models and Codex through Oracle's cloud commitment, dated June 10, 2026. Another is the Zero Data Retention offering for frontier models, dated August 19, 2026. The content received includes only those titles and dates, with no further detail.

The content received is the official release and does not include pricing, a specific list of models or the technical terms of the integration. Those details remain to be seen when general availability arrives.