OpenAI GPT-6 Astra Hits GA in Microsoft Foundry: Computer Use, Agentic Execution, and $10 to $75 per Million Tokens

OpenAI GPT-6 Astra Hits GA in Microsoft Foundry: Computer Use, Agentic Execution, and  to  per Million Tokens

By byHarold Fritts
Publication Date: 2026-09-05 17:09:00

Microsoft announced the general availability of GPT-6 Astra within Microsoft Foundry on Azure. The frontier model is engineered to transition enterprise generative AI from interactive chat interfaces toward autonomous agentic workflows, providing multi-step planning, deliberate decision support, and cross-application tool execution. OpenAI calls Astra its most aligned model to date, and Microsoft says it is designed for token efficiency on complex work.

OpenAI GPT-6 Astra Hits GA in Microsoft Foundry: Computer Use, Agentic Execution, and  to  per Million Tokens

The release focuses on solving deployment friction around operational fundamentals such as identity management, secure networking, compliance, and governance. By integrating GPT-6 Astra directly into Microsoft Foundry, enterprise IT teams can configure and deploy agentic pipelines while maintaining enterprise boundary controls across their cloud infrastructure.

Multi-Step Reasoning and Application Execution

GPT-6 Astra is designed to handle open-ended objectives by evaluating options, building structured plans, weighing execution…