Introduction Microsoft has expanded model choice inside Copilot Studio, adding Anthropic’s Claude Sonnet 4.5 and Claude Opus 4.1 alongside OpenAI models. The change — rolling out now to early release environments and slated for broader preview and production by year-end — gives businesses more flexibility to pick the model best suited for specific agent tasks, … Continue reading Microsoft Adds Anthropic Models to Copilot Studio — More Choice for Enterprise AI