mrousavy/expo
Dec 2024 – Mar 2025
2 Months active
Languages Used
JavaMarkdownJavaScriptTypeScript
Technical Skills
Android DevelopmentExpoMobile DevelopmentNotificationsAsset ManagementFrontend Development
Alex Toudic
PROFILE
Alex Toudic
Alex Toudic contributed to the expo/expo and mrousavy/expo repositories by building features and resolving bugs that enhanced localization, asset management, and notification reliability in React Native and Expo-based mobile applications. He implemented per-app language localization by extending expo-localization with a supportedLocales option, aligning app language with system preferences on iOS and Android. Alex also added Rive animation support to Expo Asset, updating TypeScript utilities and documentation to broaden media compatibility. His work included fixing notification data serialization and background event propagation, using JavaScript, Objective-C++, and JSON to improve developer experience and ensure robust, cross-platform mobile functionality.
Overall Statistics
Feature vs Bugs
40%Features
Repository Contributions
5Total
Bugs
3
Commits
5
Features
2
Lines of code
132
Activity Months4
Your Network
260 people
Work History
August 2025
1 Commits
Aug 1, 2025August 2025 monthly summary for expo/expo focusing on documentation-related quality improvements and localization accuracy. Corrected a syntax error in the app.json supportedLocales option documentation to align with the localization plugin usage, reducing misconfigurations and support queries.
1 Commits
Aug 1, 2025August 2025 monthly summary for expo/expo focusing on documentation-related quality improvements and localization accuracy. Corrected a syntax error in the app.json supportedLocales option documentation to align with the localization plugin usage, reducing misconfigurations and support queries.
August 2025
July 2025
1 Commits • 1 Features
Jul 1, 2025Monthly work summary for 2025-07 (expo/expo). Focused on delivering a localization enhancement that improves user personalization and aligns app behavior with system language preferences.
July 2025
1 Commits • 1 Features
Jul 1, 2025Monthly work summary for 2025-07 (expo/expo). Focused on delivering a localization enhancement that improves user personalization and aligns app behavior with system language preferences.
March 2025
1 Commits • 1 Features
Mar 1, 2025March 2025: Delivered Rive Animation Support in Expo Asset for mrousavy/expo, expanding media type coverage and enabling seamless loading and usage of .riv files in Expo apps. Updated Asset utilities and docs to improve developer experience, with a clean extension point for future formats.
1 Commits • 1 Features
Mar 1, 2025March 2025: Delivered Rive Animation Support in Expo Asset for mrousavy/expo, expanding media type coverage and enabling seamless loading and usage of .riv files in Expo apps. Updated Asset utilities and docs to improve developer experience, with a clean extension point for future formats.
March 2025
December 2024
2 Commits
Dec 1, 2024December 2024 (2024-12) monthly summary: Stabilized Expo-based app reliability by delivering two targeted fixes across separate repositories. Addressed notification data handling and background lifecycle events to improve developer experience and end-user outcomes after the Expo 52 upgrade.
December 2024
2 Commits
Dec 1, 2024December 2024 (2024-12) monthly summary: Stabilized Expo-based app reliability by delivering two targeted fixes across separate repositories. Addressed notification data handling and background lifecycle events to improve developer experience and end-user outcomes after the Expo 52 upgrade.
Activity
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Quality Metrics
Correctness98.0%
Maintainability96.0%
Architecture96.0%
Performance96.0%
AI Usage20.0%
Skills & Technologies
Programming Languages
JSONJavaJavaScriptMarkdownObjective-C++TypeScriptXML
Technical Skills
Android DevelopmentAsset ManagementConfiguration PluginsDocumentationExpoFrontend DevelopmentLocalizationMobile DevelopmentNotificationsReact NativeiOS Development
Repositories Contributed To
Overview of all repositories you've contributed to across your timeline
expo/expo
Jul 2025 – Aug 2025
2 Months active
Languages Used
JavaScriptTypeScriptXMLJSON
Technical Skills
Configuration PluginsExpoLocalizationMobile DevelopmentDocumentation
githubnext/discovery-agent__facebook__react-native
Dec 2024 – Dec 2024
1 Month active
Languages Used
Objective-C++
Technical Skills
React NativeiOS Development