Here's a summary of all user-facing changes on Superconductor from the week of Mar 29 - Apr 4:
New features
Unread message indicators

The Recent Activity sidebar now shows a notification dot when an implementation's conversation has new unread messages. The dot clears automatically when you view the conversation.
AI-generated PR descriptions
When Superconductor opens a pull request on your behalf, it now automatically generates a detailed PR description summarizing the changes, commit history, and ticket context, so reviewers get useful context without any extra work.
App preview links in GitHub PR comments
If your implementation has a preview enabled, Superconductor's GitHub PR comments now include an "App Preview" link alongside the "View implementation" link, making it easy for reviewers to jump straight to the live preview.
Cleaner implementation header
Secondary actions like Following, Orchestration, and Delete have been moved into a three-dot overflow menu, decluttering the implementation header and preventing buttons from getting pushed off-screen on smaller displays.
Jump to bottom button
A floating button now appears when you scroll up in a conversation, letting you jump back to the latest messages with one click.
Responsive toolbar in diff review
The diff review panel toolbar now dynamically adapts its button labels based on available space, shrinking from full text to short labels to icon-only as the panel narrows.
Updated diff loading animation
The diff review panel now shows a smoother code-sweep animation while loading instead of a plain spinner.
Flexible pane layout
You can now collapse to a single pane in the implementation view at any screen width, instead of being forced into a two-pane layout.
Email message search (beta)
The Email Messages dashboard now has a search bar for filtering emails by subject, body, sender, or recipient.
Fixed issues
Mobile notification settings
The notification settings page now has a clean, properly spaced layout on mobile devices.
Profile selector double-tap
Fixed duplicate click listeners on the coding agent profile selector that could cause unintended behavior.
Slack reaction cleanup
When a new implementation is created from a Slack thread, the :x: reaction is now properly removed.
Image gallery on mobile app
The image gallery modal now correctly hides the native tab bar when opened on the mobile app.
Have feedback or ideas for things you'd like to see on Superconductor? Let us know!