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alibaba/flutter_boost

FlutterBoost is a hybrid navigation and container management library for Flutter that enables seamless integration between native mobile applications and Flutter views. It provides a unified API for routing, lifecycle management, and platform communication across Android, iOS, and HarmonyOS. The system has been refactored to use Pigeon for message channel generation and modernizes the architecture by removing legacy singleton and container classes in favor of a more modular, options-based approach.

55.3

Adequate · 20 July 2026

17k

lines of production code

Dart

with Java, Swift, JavaScript

4

bus factor · 106 authors in all

2

measurements over time

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How it got here

2019 · Architecture modernization and cleanup

This period focused on modernizing the FlutterBoost library by removing legacy Android and iOS implementation layers, including old navigation services, container managers, and singleton patterns. The refactoring introduced cleaner public APIs, updated build configurations for AndroidX and modern Dart SDKs, and replaced manual message channels with Pigeon-generated channels for improved cohesion.

27 changes

2020–2022 · Native-Flutter integration and API standardization

This period focused on standardizing the communication layer between native and Flutter code using the Pigeon tool, which generated consistent message channel interfaces across platforms. The team refactored the iOS and Android native layers to support hybrid navigation and improved container management, while simultaneously expanding the example application with comprehensive demos and tests for image handling, animations, and navigation scenarios.

12 changes

2024 · HarmonyOS platform support

This period focused on the initial implementation of HarmonyOS (Ohos) support, introducing the necessary build configurations, ETS components, and example project scaffolding. The work established the core infrastructure for integrating Flutter with native ArkUI pages and managing routing between native and Flutter contexts.

6 changes

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About this page

  • The description of this project is derived from its own commit history, not from its README.
  • The score is its highest published measurement, taken on 20 July 2026 at a pinned commit. It is not a live figure and does not change until the project is measured again.
  • Measured at commit 6df80cc1ea — the exact code this score is about.
  • Scored under rubric rubric-2026.08.17. Score the same commit under that rubric and you get the same number.
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