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PROFILE

Freebeartogoodhome

During a two-month period, Dan contributed to the lichess-org/mobile repository by delivering five features and resolving one bug, focusing on mobile usability, security, and maintainability. He implemented offline-first enhancements such as puzzle themes loading without unnecessary network requests and introduced content filtering for Kid Mode to improve safety. Dan also enforced authentication for master game database access and added a context menu option to flip the chessboard orientation in study mode. Using Dart and Flutter, he applied robust state management and UI development practices, demonstrating thoughtful problem-solving and attention to user experience, code cleanliness, and future scalability within the mobile codebase.

Overall Statistics

Feature vs Bugs

83%Features

Repository Contributions

8Total
Bugs
1
Commits
8
Features
5
Lines of code
105
Activity Months2

Work History

April 2026

4 Commits • 3 Features

Apr 1, 2026

April 2026 monthly summary for lichess-org/mobile focused on security, usability, and maintainability improvements. Delivered feature gates and UX enhancements with targeted tests to reduce user-facing errors, while also cleaning up code for maintainability and future scalability. :

March 2026

4 Commits • 2 Features

Mar 1, 2026

Summary for 2026-03: Delivered two mobile-focused features that improve offline usability and family safety in lichess-org/mobile. Implemented Puzzle Themes Offline Loading Performance to reduce unnecessary online fetches when offline, and added Kid Mode Content Filtering to hide live streamers when Kid Mode is active. Both changes address issues #2854 and #2856, with targeted fixes that improve perceived performance and content safety. The work demonstrates an offline-first mindset, performance tuning, and robust conditional logic in the mobile codebase.

Activity

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Quality Metrics

Correctness97.6%
Maintainability90.0%
Architecture90.0%
Performance92.6%
AI Usage20.0%

Skills & Technologies

Programming Languages

Dart

Technical Skills

DartFlutterMobile DevelopmentState ManagementUI Developmentfront end developmentmobile developmentstate management

Repositories Contributed To

1 repo

Overview of all repositories you've contributed to across your timeline

lichess-org/mobile

Mar 2026 Apr 2026
2 Months active

Languages Used

Dart

Technical Skills

DartFlutterMobile DevelopmentState Managementmobile developmentUI Development