My guess is that it's an ARM build of Electron - unless they've been working to bring the iOS version over? That would be a huge win.
Even if this is Electron, I suspect this still great news for anyone that needs Slack. The Rosetta 2 performance of Electron would likely be a dog and Slack is a very high profile app with a lot of visibility.
Even if this is Electron, I suspect this still great news for anyone that needs Slack. The Rosetta 2 performance of Electron would likely be a dog and Slack is a very high profile app with a lot of visibility.