Copilot Cowork: Multi-app workflows, dashboards, GPT-5.5
Key Questions
When did Copilot Cowork become generally available?
Copilot Cowork reached GA for all M365 Copilot tenants. It supports multi-app workflows, dashboards, and long-running autonomous tasks.
What cost advantages does Copilot Cowork offer?
Copilot Credits make Cowork 30-40% cheaper than Claude for similar workloads. Metered pricing helps organizations manage expenses across the Copilot, Cowork, and Scout spectrum.
Which models are available in Copilot Cowork?
New models and image generation are supported, with Claude Sonnet 5 now available. Claude Fable 5 was removed from M365 Copilot.
Cowork GA to all M365 Copilot tenants. New models, image generation, browser use, Customize page. Cost management via Copilot Credits (30-40% cheaper than Claude). Security: approval gap persists. Practical demos: spreadsheet to presentation, mobile extensibility, IT help desk. Claude Fable 5 removed from M365 Copilot. Licensing explained. New Q&A: credit cost table and task mapping clarifies billing. Release notes also confirm Claude now available in Copilot Chat (model flexibility). Claude Sonnet 5 now available in Copilot Cowork and PowerPoint, further expanding model options. Cloudwell interview frames Cowork as part of the Copilot/Cowork/Scout spectrum with metered pricing implications.