Slack launches announces new features including language support for inter-company collaboration

**Slack** Technologies Inc on Tuesday announced support for four new languages and a Shared Channels feature that allows employees of different companies to work together on the popular workplace communication software.

[caption id=“attachment_4040537” align=“alignleft” width=“380”] Representative Image. Reuters[/caption]

Slack is rolling out the product updates as competition mushrooms in the workplace messaging market, fueled in part by the success of Slack. Technology heavyweights **Facebook** , **Microsoft Corp** , Alphabet Inc’s **Google** , and **Cisco Systems** Inc are piling in with new offerings.

“We believe this is the most important thing we’ve done since launching Slack itself,” said April Underwood, Slack vice president of product.

Slack, a privately held company, has now crossed 6 million daily active users and more than 2 million paid users, up from 5 million users and 1.5 million paid users in January. The two products are intended to drive Slack’s user adoption around the globe.

Over half of Slack’s users are based outside of the United States, Chief Executive Stewart Butterfield said, and the company hopes to see greater global growth by adding support for French, German, Spanish and Japanese.

The new shared channels feature allows users of Slack’s Standard and Plus plans to create group chats with users from their company as well as those of another organization, such as a vendor or a major customer.

“No company is an island,” Underwood said.

It is a theme that has mobilized Slack’s competition too. Since launching last year, **Facebook’s Workplace** product has allowed for external collaboration. Similarly, Microsoft’s Teams product this week added a feature so that organizations can grant individual guest access to their team group chats.

Butterfield says Slack’s customer base grows any time a company starts to use the software. “Once it spreads inside a company, there’s a strong incentive for people to join, but there will be now a strong incentive for new companies to join,” he said.