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Teams

Products and tools
Products and toolsSeptember 28, 2026, 17:00

Sierra turns Ghostwriter into a proactive teammate in Slack and Teams

Sierra has turned Ghostwriter, its agent for building and improving customer service agents, into an always-on teammate that lives in Slack and Microsoft Teams and…

Products and tools
Products and toolsSeptember 25, 2026, 15:20

Microsoft Rebuilds Copilot as a 'New OS for Work' With Autopilot, Code and Home

Microsoft is reshaping Copilot into what CEO Satya Nadella calls a "new OS for work", combining an enterprise agent, app building, a unified home and deeper Office…