OpenAI's GPT-6 models and Codex come to Google Cloud's Model Garden in private preview
Announced Oct 21, GPT-6 Astra, GPT-6.1 Sol, and GPT-6 Luna are rolling out to select enterprise customers in Model Garden, billed through Google Cloud Marketplace against existing GCP commitments, and Codex CLI and Desktop can already point at Google's platform for inference (Google Cloud Blog). General availability is planned in the coming weeks, with Antigravity and Gemini Agent support to follow.