News

Explore new Microsoft Copilot Studio updates to shape agent behavior, enforce organizational standards, and support agentic business transformation.

Today, we are making GPT-5.1 available in Microsoft Copilot Studio, alongside OpenAI’s release. This is available as an experimental model for U.S. customers in early release cycle Power Platform environments. The GPT-5.1 series brings improved adaptability in thinking time in both chat and reasoning.

In this edition of our monthly roundup, we’re recapping new features released in Microsoft Copilot Studio in October 2025.

Today, we’re bringing AI-powered building to employees across the organization, with new agents for Microsoft 365 Copilot customers in the Frontier program: App Builder and Workflows.

Automated agent testing is now built into Copilot Studio—evaluate performance, improve quality, and scale confidently with Agent Evaluation.

Introducing the Copilot Credit Pre-Purchase Plan (P3)—a flexible way for organizations to purchase Copilot Credits and scale their agent initiatives with confidence.

In this edition of our monthly roundup, we’re recapping new features released in Microsoft Copilot Studio in September 2025.

Claude Sonnet 4.5 – Anthropic’s latest and most capable model – is rolling out today in Microsoft Copilot Studio.

Anthropic models are now available in Copilot Studio, providing more flexibility to design smarter agents, speed up workflows, and improve outcomes.

Computer use is now available in public preview in US-based environments, expanding how you can design agents that work across websites and apps.

For organizations that need deeper oversight and real-time control, a new feature is now in public preview: Advanced real-time protection during agent runtime for enhanced security.

Introducing a powerful new capability in Copilot Studio: automatic, intelligent decision-making steps you can build into multistage approval processes.