Atlassian to release Windows version of the AI-era work browser “Dia Browser”; waitlist registration begins

Atlassian plans to launch a Windows version of Dia, the AI-first browser, this fall.

The company has opened a waitlist for people interested in joining the beta.

Dia is made by The Browser Company, the former Arc browser team, which Atlassian acquired in 2025.

A Windows release would broaden Dia’s reach as an AI-focused work browser and sharpen attention on Atlassian’s product strategy.