Open-source alternatives to Android Dynamical Loading

DroidPlugin is an Android plugin framework designed to execute third-party APKs and native binaries without requiring installation or modifications to the host application manifest. It provides a native binary plugin host that allows the loading of C and C++ binaries through native hooks to extend core application functionality. The framework utilizes a component router to direct activities and services to external plugins, bypassing the need for manual registration in the host manifest. It further decouples external activities from the host lifecycle through a proxy-based mechanism. The sys

Atlas is a modularization system and dynamic component framework for Android. It functions as a class isolation layer and incremental update engine, allowing application logic and resources to be decoupled into independent bundles that are loaded at runtime. The project distinguishes itself by providing physical bundle isolation through custom class loaders to prevent dependency conflicts and bypass method count limits. It enables the deployment of remote components and incremental patches, using bytecode diffs and resource patching to update specific application parts without requiring a ful

Dynamic-load-apk is an Android plugin framework that enables a host application to load and run uninstalled APK files as plugins at runtime. It provides the core infrastructure for loading APKs from storage, launching their activities, and managing their lifecycle without requiring the user to install them through the system package manager. The framework handles the fundamental challenges of running uninstalled code on Android through several key mechanisms. It isolates plugin classes in a separate DexClassLoader to prevent conflicts with the host class hierarchy, merges plugin resources int

qqbot is a bot framework designed for building automated conversational agents and plugins using the SmartQQ client. It provides a conversational bot SDK for processing messages, managing group memberships, and executing event callbacks. The project is distinguished by its use of a headless browser automator to handle account logins and session management. It also includes an IRC chat bridge that functions as a gateway to forward conversations between a local IRC server and the messaging platform. The framework covers a wide range of capabilities, including dynamic plugin management, time-ba

Oncall is an incident response management platform designed to coordinate alert routing, on-call scheduling, and incident resolution workflows. It functions as an alert routing and escalation engine that directs notifications to responders using rule-based deduplication and conditional escalation policies. The system includes a multi-channel notification gateway for delivering urgent alerts via SMS, push notifications, and chat platforms, featuring the ability to bypass device silence settings. It also serves as an on-call scheduling system that manages team rotations and availability through

This project provides a set of Android development guidelines, architecture standards, and a coding style guide. It establishes uniform formatting and implementation rules to ensure code consistency and maintainability for applications built on the Android platform. The project includes a standardized project structure template that defines consistent folder hierarchies and file layouts. These standards are designed to maintain a predictable development experience across multiple workstreams. The guidelines cover architectural patterns including layer-based separation of business logic and p

This project is a collection of reference implementations demonstrating recommended patterns for organizing code and managing data flow in Android applications. It provides structural examples of layered architecture, separating code into presentation, domain, and data layers to decouple business logic from data sources. The repository includes specific samples for implementing declarative user interfaces that automatically update their visual state based on underlying data changes. It further demonstrates how to manage object lifetimes and component dependencies to reduce boilerplate and sim

AndroidNote is a technical knowledge base and reference resource for Android development. It provides comprehensive guidance on application architecture, custom view development, and advanced graphics programming. The project is distinguished by its depth in visual implementation, covering pseudo-3D perspective projections via virtual cameras and complex 2D rendering using Bézier curves and PorterDuff color blending. It also provides detailed methodologies for app modularization and the management of internal libraries through private Maven repositories and JitPack. The reference surface ext

Sunflower is a reference implementation designed to demonstrate modern Android development patterns and industry-standard architectural practices. It serves as a comprehensive guide for building functional mobile applications by integrating declarative user interface toolkits with robust data management and navigation systems. The project distinguishes itself by showcasing the transition from legacy view-based systems to modern declarative frameworks. It provides a practical example of how to organize code into distinct layers, manage complex state, and implement dependency injection to ensur

This project provides a comprehensive set of architectural patterns, build configurations, and quality standards for developing maintainable and scalable Android applications. It serves as a guide for organizing mobile application code into feature-based modules to improve encapsulation and simplify navigation, while establishing a framework for standardizing build processes and dependency management across development environments. The repository distinguishes itself by offering strategies for integrating automated quality assurance, including unit testing, static code analysis, and performa

This project is a curated collection of Android development code snippets, implementation patterns, and technical guides designed to assist in building and maintaining mobile applications. It serves as a reference for standard mobile architecture, providing structured approaches to common development requirements and system integration tasks. The repository distinguishes itself by offering specific technical strategies for managing application lifecycles, optimizing memory usage, and ensuring interface responsiveness in resource-constrained environments. It provides programmatic techniques fo

Streamlink is a command line video stream extractor that retrieves direct stream URLs from online services for use in external media players. It functions as a local media stream pipe, redirecting raw video data from web services into local files or players via standard input or HTTP. The project includes a headless browser stream scraper to intercept network requests and extract media data from script-heavy websites, alongside a dedicated processor for HLS and DASH segmented media streams. The tool utilizes a modular video plugin framework, allowing support for new streaming platforms to be

uamp is an audio media application framework and reference implementation for building music playback applications on Android. It provides a cross-device media framework designed to maintain functional and visual consistency across phones, tablets, Wear OS, Android TV, and Android Auto. The project features specific implementations for automotive-safe music control and Google Cast integration for remote playback. It includes a multi-form factor UI kit that demonstrates how to adapt a single media codebase to various screen sizes and device types. The framework covers core media capabilities

This project is a reference Kotlin Android application template and a set of sample implementations demonstrating Clean Architecture principles. It provides a structural design that isolates core business rules from the user interface and data sources into distinct, layered modules. The implementation focuses on the Model-View-ViewModel (MVVM) pattern to decouple UI logic from data models. It utilizes a dependency injection framework to automate object creation and manage component lifecycles, while employing a repository pattern to abstract data requests across memory, disk, and cloud source

This project is a clean architecture reference implementation and modular project template for Android development. It provides a structural blueprint designed to isolate business logic from external frameworks and user interfaces. The template emphasizes a modular approach to organize code into independent modules, which is intended to improve build times and long-term project scalability. It demonstrates the application of domain-driven design to keep core business rules and entities independent from the underlying platform. The implementation covers several key architectural patterns, inc

Camera.ui is a self-hosted network video recorder that provides a centralized dashboard for managing live surveillance feeds, continuous video recording, and automated security monitoring. It functions as an integrated platform that combines video stream management with an artificial intelligence engine to identify objects and events directly on local hardware. The system distinguishes itself through its event-driven architecture, which utilizes a messaging broker to decouple hardware state updates from automation logic. This allows for deep integration with smart home ecosystems, enabling us

Red-DiscordBot is a modular framework for building and self-hosting Discord bots. It functions as a server management tool and community moderation bot that can be tailored by enabling or disabling specific feature modules. The system is distinguished by its extensible plugin architecture, which allows for the integration of third-party modules and the development of custom functional packages. Users can manage bot behavior through a chat-based interface, enabling them to assemble custom bots and define unique responses and behaviors without writing new code. The framework covers a broad ran

FlaskBB is a forum software for building online communities and structured discussions, developed using the Flask web framework. It provides a system for organizing public conversations, rendering rich text via a Markdown processor, and managing a multilingual localization engine to support global audiences. The platform features an extensible plugin framework that allows for the addition of custom logic and new features to the core forum functionality. Access is managed through a role-based access control system that assigns permissions to user groups to restrict or grant access to specific

Bundletool is a command line toolkit for manipulating Android App Bundles and generating optimized APKs tailored to specific device configurations. It serves as a utility for converting bundles into monolithic or split installation files and validating the integrity and size of these packages before publishing. The tool differentiates itself through the ability to analyze device hardware specifications to extract only the required resource sets, reducing application download sizes. It also provides specialized capabilities for creating and exporting distribution archives for runtime-enabled s

This project is an OpenPGP cryptography library designed for encrypting, decrypting, and signing messages according to the OpenPGP standard for secure communication. It functions as an asymmetric encryption toolkit for securing data and managing digital identities through cryptographic operations. The library provides a cryptographic key manager to create and handle the public and private key pairs required for identity operations. It includes a digital signature implementation to ensure message authenticity and data integrity. The system covers a broad range of capabilities, including asymm

This project is a collection of community-developed plugins and a modular framework designed to extend the functionality of the Jupyter notebook environment. It serves as a customization tool that modifies the browser-based workspace through a system of injected scripts, stylesheets, and interactive components. The framework manages the lifecycle and registration of independent interface components using metadata-driven configuration. This allows users to enable or disable specific tools via a configuration menu to tailor the workspace without modifying the core application source code. The

This is a Ruby implementation library for encoding, decoding, and verifying JSON Web Tokens according to the RFC 7519 standard. It provides the primary tools for token signing and encoding, integrity verification, and the extraction of payloads and headers. The project includes a comprehensive JSON Web Key manager for importing, exporting, and resolving key sets. This system facilitates the generation of key thumbprints and the resolution of specific verification keys based on token identifiers. The library covers a wide range of security validation mechanisms, including the verification of

GhidraMCP is a Model Context Protocol server that exposes Ghidra binary analysis and decompilation functions to external intelligence models. It acts as a bridge that connects the Ghidra reverse engineering suite to external tools through a standardized communication protocol, facilitating automated reverse engineering and software auditing. The project enables the extraction of decompiled code and program structural data to populate the context windows of language models. It features a binary symbol management tool capable of dynamic symbol resolution, allowing method and data names to be up

Robust is an Android hotfix framework and runtime application updater designed for patching bugs in production environments. It functions as a bytecode patcher and dynamic code injection tool, allowing for the modification of application logic without requiring a full app update or device reboot. The project enables the remediation of Android defects by injecting new classes and methods into existing builds and modifying the implementations of existing methods. It utilizes a toolchain to generate binary patch files that update application behavior and introduce workarounds on the fly. The sy

Weasis is a professional medical imaging platform designed for the visualization, analysis, and integration of clinical studies. It functions as a modular framework that supports the rendering of diverse medical data, including multi-modal images, 3D volumes, segmentations, and structured reports. By utilizing standardized protocols, the platform serves as a comprehensive viewer that connects directly to hospital archives and clinical information systems. The platform distinguishes itself through a highly extensible, plugin-based architecture that allows developers to integrate custom tools,

nit is a blockchain asset provenance platform and decentralized asset registry. It establishes a verifiable chain of custody for digital media by assigning cryptographically unique identifiers to files and recording their origin, ownership, and modification history on a ledger. The project distinguishes itself by integrating IPFS for decentralized storage and a content versioning system that tracks asset evolution through immutable commits. It includes specialized tooling for generative AI provenance tracking, allowing the recording of creators and tools used in synthetic media to maintain a

OpenMediaVault is a Debian-based network attached storage (NAS) operating system that turns a computer into a dedicated storage appliance, managed entirely through a browser-based control panel. It provides a unified configuration interface for managing file sharing protocols, RAID arrays, user permissions, and network services, with extensibility through a modular plugin system that adds new capabilities without modifying the core installation. The platform supports setup and management of multiple RAID levels for data redundancy or performance, and exposes file storage over protocols includ