Changelog
Release notes for the Cosindra desktop app (Windows & macOS). The app updates itself automatically — this page is the record of what each update brought. Download the latest version.
v1.3.0
LatestJuly 21, 2026- Apply Blueprints directly from web share and gallery pages
- Save-guard prompt protects unsaved editor work before applies
- Automatic rename-and-retry when an asset name collides
- Clearer hints when the app and the website are signed into different accounts
- Model selector in the assistant
- Plugin 1.2.0: editor screenshots can include the UI, voice import, auto-created Event Graphs, better text pin defaults, widget tree inspection, hardened WebSocket auth
v1.2.2
July 6, 2026- Fixed a local port conflict (dev tools like Metro/Expo on port 8081) that could block the connection to the editor
v1.2.1
July 6, 2026- Fixed: the agent list could appear empty in packaged builds
v1.2.0
July 5, 2026- One-click agent updates from inside the app
- Smarter Unreal Engine version detection per project
- Chat reliability and billing-accuracy fixes
- Onboarding and PATH setup fixes
v1.1.2
July 2, 2026- Fixed macOS auto-update; the app now also checks for updates periodically while running
v1.1.1
June 30, 2026- Hardened build of the bundled local server
v1.1.0
June 28, 2026- Refreshed embedded server with new Blueprint and UI tools
v1.0.0
June 25, 2026- First release: pick a .uproject, the CosindraMCP plugin is injected automatically, and the AI assistant connects to your open editor