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Sumit Singh

PROFILE

Sumit Singh

Worked on the ankidroid/Anki-Android repository to enhance reliability and user experience by addressing critical issues in collection recovery and synchronization flows. Developed a recovery option for broken collection paths, allowing users to revert to a default folder through updated UI dialogs and backend logic. Improved synchronization by ensuring proper cancellation notifications and preventing redundant sync operations. Focused on stabilizing the startup response lifecycle using MVVM architecture, Java, and Kotlin, preventing duplicate prompts and stale data on app resume or cold start. Expanded automated UI and unit testing to verify these behaviors, contributing to maintainable, robust mobile development practices throughout the project.

Overall Statistics

Feature vs Bugs

33%Features

Repository Contributions

6Total
Bugs
2
Commits
6
Features
1
Lines of code
208
Activity Months2

Your Network

111 people

Shared Repositories

111

Work History

March 2026

3 Commits

Mar 1, 2026

March 2026 (2026-03): Focused on stabilizing the startup response lifecycle in ankidroid/Anki-Android to improve reliability and user experience. Delivered a critical bug fix that prevents re-emission of the startup response on resume and cold start by consuming/clearing the response in the ViewModel, and by nullifying startup state in DeckPicker. Expanded automated test coverage to verify clearing behavior. No new user-facing features launched this month; the work strengthens onboarding UX, reduces repeated prompts, and contributes to overall stability. Minor maintainability updates included as part of the change set.

February 2026

3 Commits • 1 Features

Feb 1, 2026

February 2026: Delivered robust recovery for broken collection paths and stabilized synchronization flows in Anki-Android. These changes improve user resilience when collections are misplaced or corrupted and reduce sync-related friction, contributing to better reliability and user satisfaction.

Activity

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Quality Metrics

Correctness100.0%
Maintainability90.0%
Architecture90.0%
Performance90.0%
AI Usage20.0%

Skills & Technologies

Programming Languages

JavaKotlin

Technical Skills

Android DevelopmentConcurrency ManagementError HandlingJavaKotlinMVVMUI TestingUnit Testingmobile development

Repositories Contributed To

1 repo

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

ankidroid/Anki-Android

Feb 2026 Mar 2026
2 Months active

Languages Used

KotlinJava

Technical Skills

Android DevelopmentConcurrency ManagementError HandlingKotlinUI TestingJava