Google Cloud added OpenAI’s GPT-6 Astra, GPT-6.1 Sol and GPT-6 Luna to Model Garden, with access gradually opening to selected enterprise customers in a private preview. Those customers can use the models through APIs, with usage appearing on a single Google Cloud bill and counting toward existing cloud commitments and Flexible Savings Plans.
Google Cloud says customer prompts, context and outputs will stay within the designated data processing environment and will not be used to train base models. Support for Confidential Compute and Zero Data Retention is expected later, and Google Cloud plans to add the models to Gemini for Business and Google Antigravity.
