Microsoft Teams launches globally today — watch the livestream celebration right here

After a somewhat lengthy preview period, Microsoft is taking the wraps off of its Slack competitor, Microsoft Teams, today. To mark the chat app's global availability, Microsoft is also holding a livestream celebration in which Office Corporate Vice President Kirk Koenigsbauer a mystery special guest will talk about what's new with the service, teamwork, and more. That's set to kick off bright and early at 8:30 a.m. PT / 11:30 a.m. ET, and you can tune in below.

Teams itself has morphed with more than 100 new features added ahead of launch, Microsoft says. Those include audio calls on mobile, video calls on Android, and much more. As part of the launch, Microsoft also announced that it has partnered with SAP and Trello to bolster teamwork and analytics.

There are plenty of updates coming down the line, with Microsoft promising regular feature updates. For now, Microsoft Teams is now officially available for Office 365 business users to check out worldwide. And if you have questions about Team, Microsoft says it will be holding an AMA on its Tech Community site at 9 a.m. PT / 12 p.m. ET.

Dan Thorp-Lancaster
Former Editor-in-Chief

Dan Thorp-Lancaster is the former Editor-in-Chief of Windows Central. He began working with Windows Central, Android Central, and iMore as a news writer in 2014 and is obsessed with tech of all sorts. You can follow Dan on Twitter @DthorpL and Instagram @heyitsdtl.