Yes, and we've made several update posts and videos showing the progress, new features, etc. via our social media and here on the forums. The most recent update post was here:
Edgar is hard at work on the next update build, which I believe features the most additions and bug fixes for any build and also will feature all or at least most of the features which will appear in the 1.0 release once it's thoroughly tested, debugged, and polished.