slint-ui/slint
Oct 2025 – May 2026
6 Months active
Languages Used
RustSlintJavaJavaScriptMarkdownYAMLTypeScript
Technical Skills
Component DesignCross-Platform DevelopmentEvent HandlingRustSlintUI Development
Andreas Monitzer
PROFILE
Andreas Monitzer
Over six months, contributed to the slint-ui/slint repository by delivering nine features focused on cross-platform mobile UI, asynchronous tooling, and remote workflow support. Work included implementing dynamic safe-area handling and keyboard-aware scrolling for Android and iOS, improving layout reliability and onboarding through Rust and TypeScript. Refactored the Language Server Protocol loop to use Tokio for asynchronous task management, enhancing editor integration and stability. Developed a remote viewer preview using WebSocket, enabling distributed UI preview workflows. Emphasis was placed on clear documentation, robust component design, and platform consistency, resulting in more maintainable code and improved developer and user experiences.
Overall Statistics
Feature vs Bugs
100%Features
Repository Contributions
9Total
Bugs
0
Commits
9
Features
9
Lines of code
6,548
Activity Months6
Your Network
128 peopleWork History
May 2026
1 Commits • 1 Features
May 1, 2026May 2026 monthly summary for slint-ui/slint: Delivered initial Remote Viewer Preview via WebSocket for remote preview workflows. The feature enables connecting to a remote preview server, reflecting a first-class remote workflow capability and laying groundwork for expanded remote rendering. Commit linked: bdcf63499cb9d8d330e1447499704c33164d10f (WIP) for issue #11385. This work improves iteration speed for distributed teams and demonstrates WebSocket-based UI preview integration, remote workflow design, and cross-repo collaboration.
1 Commits • 1 Features
May 1, 2026May 2026 monthly summary for slint-ui/slint: Delivered initial Remote Viewer Preview via WebSocket for remote preview workflows. The feature enables connecting to a remote preview server, reflecting a first-class remote workflow capability and laying groundwork for expanded remote rendering. Commit linked: bdcf63499cb9d8d330e1447499704c33164d10f (WIP) for issue #11385. This work improves iteration speed for distributed teams and demonstrates WebSocket-based UI preview integration, remote workflow design, and cross-repo collaboration.
May 2026
April 2026
1 Commits • 1 Features
Apr 1, 2026Month: 2026-04 — LSP Performance and Reliability Improvements for slint. The LSP loop was rewritten to use Tokio for asynchronous task management, replacing thread-based execution and aligning with the project's async-first approach. RefCell usage in the LSP Context was removed, simplifying concurrency and reducing borrow-check risks. An idle timeout for recompiles was introduced to improve efficiency and reduce potential deadlocks. LSP response handling was moved to the LSP message receiving thread to enhance reliability and prevent deadlocks. Native preview threads were replaced with Tokio tasks for consistent resource usage across platforms. wasm-specific adjustments were applied: FileWriter is not compiled on wasm32, and the wasm main was adapted to work with a lock-free Context. These changes collectively improve performance, stability, and editor integration responsiveness while maintaining cross-platform compatibility.
April 2026
1 Commits • 1 Features
Apr 1, 2026Month: 2026-04 — LSP Performance and Reliability Improvements for slint. The LSP loop was rewritten to use Tokio for asynchronous task management, replacing thread-based execution and aligning with the project's async-first approach. RefCell usage in the LSP Context was removed, simplifying concurrency and reducing borrow-check risks. An idle timeout for recompiles was introduced to improve efficiency and reduce potential deadlocks. LSP response handling was moved to the LSP message receiving thread to enhance reliability and prevent deadlocks. Native preview threads were replaced with Tokio tasks for consistent resource usage across platforms. wasm-specific adjustments were applied: FileWriter is not compiled on wasm32, and the wasm main was adapted to work with a lock-free Context. These changes collectively improve performance, stability, and editor integration responsiveness while maintaining cross-platform compatibility.
February 2026
1 Commits • 1 Features
Feb 1, 2026February 2026 — Slint UI (slint) delivered a focused API documentation improvement for the Timer::start method to clarify behavior when restarting the timer. This work enhances developer onboarding, reduces ambiguity in Timer usage, and sets a foundation for future Timer-related clarifications. No major bugs were fixed this month; the emphasis was on documentation quality, API clarity, and maintainability. The overall impact includes improved onboarding, fewer support queries related to Timer usage, and a more robust, maintainable Timer API. Technologies/skills demonstrated include Rust documentation practices, API clarity, and precise change logging.
1 Commits • 1 Features
Feb 1, 2026February 2026 — Slint UI (slint) delivered a focused API documentation improvement for the Timer::start method to clarify behavior when restarting the timer. This work enhances developer onboarding, reduces ambiguity in Timer usage, and sets a foundation for future Timer-related clarifications. No major bugs were fixed this month; the emphasis was on documentation quality, API clarity, and maintainability. The overall impact includes improved onboarding, fewer support queries related to Timer usage, and a more robust, maintainable Timer API. Technologies/skills demonstrated include Rust documentation practices, API clarity, and precise change logging.
February 2026
January 2026
1 Commits • 1 Features
Jan 1, 2026January 2026 monthly delivery focused on robust mobile UI layout improvements in slint-ui/slint. Introduced Size and Edges types in the Slint language to improve safe area handling and virtual keyboard layout. Updated implementation to use the new types, fixed Android backend compatibility for the PhysicalEdges name change, and refactored API surface by moving Edges to private and hardcoding the Size type. Documentation was updated for safe area insets and keyboard rectangle guidance. Overall impact: more reliable cross-device layouts, clearer API, and reduced layout-related bugs.
January 2026
1 Commits • 1 Features
Jan 1, 2026January 2026 monthly delivery focused on robust mobile UI layout improvements in slint-ui/slint. Introduced Size and Edges types in the Slint language to improve safe area handling and virtual keyboard layout. Updated implementation to use the new types, fixed Android backend compatibility for the PhysicalEdges name change, and refactored API surface by moving Edges to private and hardcoding the Size type. Documentation was updated for safe area insets and keyboard rectangle guidance. Overall impact: more reliable cross-device layouts, clearer API, and reduced layout-related bugs.
November 2025
3 Commits • 3 Features
Nov 1, 2025November 2025 Monthly Summary — slint-ui/slint Overview: Focused on stabilizing mobile UX across iOS and Android and improving developer onboarding by implementing keyboard and safe-area handling, plus reorganizing mobile documentation. These efforts reduced UI regressions when the on-screen keyboard is shown, aligned platform behaviors, and accelerated mobile development onboarding. Key features delivered (top achievements): - iOS Virtual Keyboard Handling and Flickable Scroll Alignment (commit 6e08b62f1d2451e9be2615ae48108ce562d4dfc7): listen to keyboard events on iOS/winit and auto-scroll focused UI elements to keep them visible, improving input workflows for mobile users. - Android Window Insets Support (commit 3683cf87987059aac001d5e2b95decb66dba6936): implement Android insets to mimic iOS safe areas and keyboard insets, ensuring robust and consistent layouts across keyboard appearances. - Mobile Development Documentation Organization (commit c7e1b9ee9042fef0ed96e025642e7d12bfe52404): restructure docs to group mobile platforms into a dedicated category and add Android getting started guidance to accelerate onboarding. - Cross-platform mobile UX consistency: aligning iOS and Android behavior for safe areas and insets to reduce layout surprises during user input. Major bugs fixed: - Resolved keyboard-induced UI occlusion on iOS by implementing keyboard visibility handling and adaptive Flickable scrolling. - Fixed Android layout issues related to missing insets by introducing a consistent insets API that mirrors iOS safe areas. - Reduced onboarding friction with clearer mobile development guidance and a dedicated Android getting started path. Overall impact and accomplishments: - Improved user experience for mobile users with reliable keyboard handling and safe-area behavior, leading to fewer layout glitches during form input and navigation. - Enhanced developer velocity and onboarding through clearer mobile development documentation and Android setup guidance. - Established a foundation for consistent cross-platform mobile experiences, facilitating future feature work and UI polish. Technologies/skills demonstrated: - Cross-platform mobile UX engineering (iOS keyboard notifications, Flickable scrolling, Android insets). - Platform parity and safe-area awareness across iOS and Android. - Documentation engineering and organized repository storytelling for mobile topics. - Clear, descriptive commit practices and feature-focused iteration.
3 Commits • 3 Features
Nov 1, 2025November 2025 Monthly Summary — slint-ui/slint Overview: Focused on stabilizing mobile UX across iOS and Android and improving developer onboarding by implementing keyboard and safe-area handling, plus reorganizing mobile documentation. These efforts reduced UI regressions when the on-screen keyboard is shown, aligned platform behaviors, and accelerated mobile development onboarding. Key features delivered (top achievements): - iOS Virtual Keyboard Handling and Flickable Scroll Alignment (commit 6e08b62f1d2451e9be2615ae48108ce562d4dfc7): listen to keyboard events on iOS/winit and auto-scroll focused UI elements to keep them visible, improving input workflows for mobile users. - Android Window Insets Support (commit 3683cf87987059aac001d5e2b95decb66dba6936): implement Android insets to mimic iOS safe areas and keyboard insets, ensuring robust and consistent layouts across keyboard appearances. - Mobile Development Documentation Organization (commit c7e1b9ee9042fef0ed96e025642e7d12bfe52404): restructure docs to group mobile platforms into a dedicated category and add Android getting started guidance to accelerate onboarding. - Cross-platform mobile UX consistency: aligning iOS and Android behavior for safe areas and insets to reduce layout surprises during user input. Major bugs fixed: - Resolved keyboard-induced UI occlusion on iOS by implementing keyboard visibility handling and adaptive Flickable scrolling. - Fixed Android layout issues related to missing insets by introducing a consistent insets API that mirrors iOS safe areas. - Reduced onboarding friction with clearer mobile development guidance and a dedicated Android getting started path. Overall impact and accomplishments: - Improved user experience for mobile users with reliable keyboard handling and safe-area behavior, leading to fewer layout glitches during form input and navigation. - Enhanced developer velocity and onboarding through clearer mobile development documentation and Android setup guidance. - Established a foundation for consistent cross-platform mobile experiences, facilitating future feature work and UI polish. Technologies/skills demonstrated: - Cross-platform mobile UX engineering (iOS keyboard notifications, Flickable scrolling, Android insets). - Platform parity and safe-area awareness across iOS and Android. - Documentation engineering and organized repository storytelling for mobile topics. - Clear, descriptive commit practices and feature-focused iteration.
November 2025
October 2025
2 Commits • 2 Features
Oct 1, 2025Monthly summary for 2025-10: Delivered two key features across the slint-ui/slint project, focusing on usability improvements for dynamic content and cross-platform consistency. Implementations were designed to reduce user friction, improve accessibility, and provide a solid foundation for responsive, platform-aware UI.
October 2025
2 Commits • 2 Features
Oct 1, 2025Monthly summary for 2025-10: Delivered two key features across the slint-ui/slint project, focusing on usability improvements for dynamic content and cross-platform consistency. Implementations were designed to reduce user friction, improve accessibility, and provide a solid foundation for responsive, platform-aware UI.
Activity
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Quality Metrics
Correctness91.2%
Maintainability84.4%
Architecture88.8%
Performance84.4%
AI Usage31.0%
Skills & Technologies
Programming Languages
JavaJavaScriptMarkdownRustSlintTypeScriptYAML
Technical Skills
Android DevelopmentAndroid developmentComponent DesignCross-Platform DevelopmentEvent HandlingJavaLSP (Language Server Protocol)RustRust programmingSlintTypeScriptUI DevelopmentUI/UX DesignVSCode extension developmentWebSocket
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