IBM picks Slack over Microsoft Teams for its 350,000 employees

Illustration by Alex Castro / The Verge IBM has picked Slack to power its chat communications companywide for its more than 350,000 employees, according to Business Insider. In what can only be seen as a big win for Slack over rival Microsoft Teams, the report reveals that IBM has been experimenting with Slack and is now rolling it out to all employees.
It’s a big test for Slack, but it has been one the pair has been working toward in recent years. Internal teams at IBM reportedly started