Every Neumann release, newest first. The desktop app updates itself — this is what each one changed.
Editors and settings no longer re-render while an agent is streaming — they were subscribing to the conversation state that changes on every token, so a reply arriving would repaint panels that had nothing to do with it.
The app also shed roughly seven thousand lines of code that nothing referenced any more.
A performance sweep across the interface.
Long replies render incrementally. Previously the whole message was re-parsed from the beginning each time a token arrived, so cost grew with the square of the reply's length and a long answer would lock the window near the end.
Fixes the freeze during long streamed replies. The app stays responsive while the agent is writing, however long the answer runs — you can scroll, switch threads, and stop the run mid-sentence.
Startup no longer waits on an external font and icon host before responding to clicks. Those assets ship inside the app, so a cold launch is immediate and the editor works with no network at all.
Onboarding renders correctly everywhere: welcome screen, logo, and checkboxes no longer depended on a design-tool asset server. Fresh installs also get the designed install window.
Fresh installs offer to move themselves into Applications — no dragging required. Onboarding wears the new design language.
You stay signed in. The app renews its session in the background, so connecting a repository and listing models keep working after hours away instead of failing with an expiry you had no way to see.
External links — including Connect GitHub — now open reliably, and the one-time code has a copy icon with a short countdown before the browser opens.
Connecting GitHub is friendlier: the one-time code has a Copy button and the browser opens after a short countdown so you can grab the code first.