Python Qt Desktop Frameworks

This project is a native desktop application for Windows that functions as a mathematical calculation engine. It provides a graphical user interface for performing arithmetic and scientific operations, serving as an open-source reference implementation for standard system utilities. The application utilizes a declarative markup language to define its user interface, which is synchronized with the underlying data through an event-driven binding system. By employing a model-view-viewmodel pattern, the software separates presentation logic from business rules, while a native core handles mathematical computations to ensure precision. The codebase incorporates a range of features including support for dynamic visual theming, accessible design standards, and interoperability between managed interface layers and native components. It is structured to facilitate community contribution and serves as a resource for developers studying native application development.

BingGPT is a standalone desktop client and cross-platform wrapper for Bing AI. It provides a dedicated interface for AI conversations on Windows, macOS, and Linux, removing the need to use a web browser or third-party plugins. The application distinguishes itself through deep operating system integration, featuring a customizable interface with theme adjustments and font scaling. It includes a dedicated conversation export tool that saves chat histories into common file formats for external storage and analysis. The system further optimizes the user experience with keyboard shortcut controls for triggering common actions and local state persistence to maintain user preferences between restarts.

Pake is a command-line tool that transforms web pages into standalone desktop applications. By wrapping web content in a lightweight native shell, it enables users to package existing websites as native software for Windows, macOS, and Linux. The tool functions as a cross-platform packager that bundles a minimal browser runtime with application assets into a single executable file. Unlike traditional browser-based frameworks, it utilizes a system-level webview to render content, providing a desktop experience that operates with reduced overhead. Users can customize the resulting applications by defining specific window dimensions, application icons, and user agent strings during the build process. The software manages communication between the native host and the webview layer to handle window events and ensure the application behaves according to the configured settings.

Kitematic is a graphical user interface for managing and running Docker containers on desktop operating systems. It serves as a visual Docker management tool and API client that translates user interface interactions into REST API calls to control the Docker daemon without requiring the command line. The application is built as a cross-platform Electron desktop application, utilizing a Chromium-based shell to provide a consistent administrative interface across Mac and Windows. The software covers the full container lifecycle, including the creation, configuration, and monitoring of containers. This includes capabilities for modifying environment variables and port mappings through a visual editor and streaming real-time container logs for debugging. The system also incorporates security and governance tools for image verification, cryptographic signature validation, and the management of isolated sessions within micro-virtual machines.

This project is a cross-platform desktop application that wraps web-based interfaces into a standalone, native container. By utilizing a webview-based rendering engine, it allows users to access web services as local applications on Windows, macOS, and Linux without requiring a full browser installation. The application is built on a memory-safe backend that manages system-level tasks and facilitates secure communication between the web frontend and the native operating system. This architecture enables features such as system-tray integration for background execution and quick access, providing a more integrated experience than a standard browser tab. The software leverages a unified build pipeline to package web technologies into lightweight, efficient binaries. This approach ensures consistent functionality across different operating systems while maintaining a small footprint and optimized resource usage.

Shadowsocks-qt5 is a cross-platform graphical interface for configuring and managing Shadowsocks proxy connections. It functions as a SOCKS5 proxy manager used to route network traffic through remote encrypted proxy servers. The project includes a proxy latency tester to measure round-trip times to remote servers and a network traffic monitor that tracks the volume of data sent and received through active connections. The software provides mechanisms for proxy profile management, allowing users to store and switch between different server configurations. It also includes a proxy connection interface to operate these settings across different operating systems.

Nativefier is a command-line tool that transforms web applications into standalone desktop software. By wrapping web content within a cross-platform container, it enables users to run websites as native applications on Windows, macOS, and Linux. The tool functions as a build-time orchestrator that packages a browser runtime with specific site configurations and platform-specific metadata. It allows for extensive customization of the resulting application, including the ability to inject custom JavaScript and CSS to modify site behavior or appearance. Developers can also utilize the tool programmatically within a Node.js environment to automate the generation of desktop binaries from web URLs. Beyond basic wrapping, the software provides granular control over the embedded browser environment. This includes managing window geometry, configuring user agent strings, and supporting protected video playback through content decryption modules. It also handles persistent application state, such as cache management and window position tracking, to ensure a consistent desktop experience.

This is a lightweight, header-only C/C++ library used to embed browser engines into native desktop applications. It serves as a desktop GUI framework that allows developers to build native applications using HTML and CSS for the user interface layer. The library provides a unified cross-platform browser component that wraps WebKit on Linux and macOS and WebView2 on Windows. It includes a native code bridge to bind JavaScript functions to C++ logic, enabling high-performance operations and data exchange across language boundaries. The project handles platform-specific browser integration and provides mechanisms for main-thread UI dispatching to ensure thread-safe visual updates. It further supports the transfer of data and function calls between the web environment and native code via a message-based interop bridge.

Ice is a macOS menu bar manager designed to provide granular control over the visibility, arrangement, and spacing of system status icons. It functions as a workspace organization utility that allows users to hide unnecessary icons and rearrange active elements through a drag-and-drop interface, helping to maintain a clean and focused desktop environment. The application distinguishes itself by prioritizing keyboard-driven navigation and workflow optimization. Users can assign custom global hotkeys to trigger specific menu bar actions or toggle visibility settings, enabling interaction with background applications and system tools without requiring mouse input. Additionally, the utility includes a search function that uses keyword filtering to locate and interact with menu bar items rapidly. Beyond these core management capabilities, the software offers extensive interface customization options to adjust the visual layout of system-level elements. It utilizes the system accessibility framework to programmatically query and manipulate menu bar items while maintaining a separate window layer to ensure system stability. User-defined preferences are stored in persistent configuration files to reconstruct the desired menu bar state upon launch.

This repository provides a collection of interactive sample applications and reference implementations for the Electron framework. It serves as a library of API reference demos designed to help developers learn how to implement core desktop features. The project features visual demonstrations of cross-platform GUI management and practical examples of native operating system integration. It includes dedicated samples for handling native modules, crash reports, and the configuration of security implementations such as content security policies and process sandboxing. The codebase covers a broad range of desktop capabilities, including window management, system menu controls, and inter-process communication. It also demonstrates the use of utility processes, network resolution configuration, and the registration of protocol handlers.

Hyprland is a Wayland compositor and tiling window manager for Linux systems. It functions as a display server protocol implementation that coordinates communication between hardware and graphical applications, while automatically organizing open windows into non-overlapping layouts to maximize screen space. The project distinguishes itself through a dynamic tiling engine that utilizes a binary space partitioning algorithm to calculate window geometry in real time. It provides a highly customizable workspace platform where users define system behavior and visual aesthetics through declarative configuration files. To ensure low-latency performance, the compositor employs zero-copy memory mapping for graphical data transfers and utilizes an input device abstraction layer to normalize hardware signals. The system supports extensive personalization through a plugin-based architecture that allows for the injection of custom functionality and visual effects at runtime. It also includes capabilities for forcing native protocol support in applications and provides tools for performance-oriented system building, allowing users to compile components from source to tailor the environment to specific hardware and workflow requirements.

Clash Nyanpasu is a network proxy client and graphical user interface for managing Clash network cores. It functions as a proxy manager and traffic monitoring dashboard, allowing users to route system traffic and handle proxying through a visual interface. The project distinguishes itself by providing a TUN mode proxy manager for controlling system-wide network tunneling. It features a core-agnostic API layer that standardizes communication between the interface and various interchangeable network core implementations. The application covers proxy configuration management, including profile importing and automated synchronization of external provider lists. It provides tools for custom network routing, concurrent proxy latency testing, and real-time traffic monitoring of upload and download speeds. Additional capabilities include system log visualization, a built-in configuration editor, and the ability to manage network cores as background system services.

Rectangle is a desktop window manager that organizes open application windows into predefined layouts and grid positions. It functions as a background utility, allowing users to manipulate window frames through keyboard shortcuts or mouse gestures to improve multitasking and workspace efficiency. The application acts as a native interface extension, providing window snapping and tiling functionality that integrates directly with the operating system. It supports multi-monitor setups, enabling the distribution and alignment of windows across various displays. By utilizing the system accessibility framework, the tool programmatically queries and modifies window geometry to ensure precise placement. The software manages window arrangements by intercepting global hotkeys and mouse events to trigger layout logic. It continuously monitors display configurations to adjust snapping boundaries dynamically, calculating target window positions based on screen dimensions and user-defined constraints.

v2rayN is a cross-platform graphical management suite designed to centralize the configuration and execution of multiple network proxy protocols. It functions as a unified control plane that abstracts heterogeneous proxy backends, allowing users to manage diverse network routing engines through a single interface. The platform distinguishes itself by providing a consistent management experience across Windows, Linux, and macOS, while orchestrating the lifecycle of independent proxy processes as child services. It supports specific configuration ecosystems, enabling users to organize and switch between different proxy standards while maintaining structured routing rules. Beyond basic connectivity, the software includes tools for defining complex routing logic and granular traffic steering. By utilizing local geographic database assets, it enables precise filtering and regional access control based on destination metadata. The system also coordinates auxiliary utilities and manages the translation of user-defined rules into the specific schema requirements of various underlying proxy engines.

This project is an immediate-mode graphical user interface library designed for rapid development of tools and debugging interfaces. By generating UI geometry every frame through procedural code, it eliminates the need for persistent state synchronization between application data and the interface. It is primarily intended for integration into existing rendering pipelines, where it produces raw vertex buffers and draw commands that are agnostic to the underlying graphics API. The library distinguishes itself through a highly decoupled architecture that supports complex, dockable, and multi-viewport layouts. It manages window positions, tab dragging, and node splitting, allowing developers to detach interface elements into independent operating system windows. To ensure consistent interaction across diverse environments, it maps native input events into a unified format and provides robust identifier-based scoping to track element states across frames. The framework offers a broad capability surface for building sophisticated engine tooling and diagnostic utilities. It includes support for advanced visual components such as node editors, 2D and 3D plotters, and specialized inspectors, alongside infrastructure for DPI scaling and custom shape rendering. The system is designed for high portability, featuring compile-time configuration options that allow developers to adapt core data structures and mathematical types to specific engine requirements. The repository provides extensive examples for connecting the library to major graphics backends and frameworks, alongside tools for generating language-specific bindings.

Rancher Desktop is a cross-platform desktop application for Windows and macOS that provides a graphical interface for managing local containers and Kubernetes clusters. It serves as a local development environment for running and coordinating containerized workloads on a personal workstation. The project features a pluggable container engine, allowing users to switch between different runtimes such as containerd or Docker within a single interface. It automates the provisioning of local Kubernetes distributions to facilitate the development and testing of orchestration environments. The application includes a dedicated command line interface for administrative tasks and provides a set of local HTTP endpoints to control system settings and services programmatically.

This project is a cross-platform terminal emulator that functions as a graphical frontend for command line shells. It operates by managing shell processes through a pseudoterminal emulation layer, capturing raw character streams to display them within a native desktop windowing environment. The application distinguishes itself through a specialized rendering engine that simulates the visual characteristics of vintage cathode ray tube hardware. By utilizing fragment shaders, it applies real-time effects such as scanlines, screen curvature, and phosphor glow directly to the terminal output. Users can further modify the interface through a declarative layout system and configuration files that allow for the adjustment of visual parameters and terminal behaviors. The software provides a comprehensive environment for terminal interface customization, supporting the preservation of historical computing aesthetics within modern operating systems. It is designed to be compiled from source to ensure compatibility with local system environments.

python-for-android is a toolchain that compiles Python applications and their dependencies into installable Android APK or AAB packages. It bundles a Python interpreter and standard library into an Android package, enabling Python code to run natively on mobile devices. The project provides a recipe-based build engine that automates dependency resolution, version pinning, and custom compilation steps for Android targets. The system cross-compiles Python and native C-extension libraries for multiple Android CPU architectures, producing separate native binaries for each target and packaging them into a single APK or AAB. It supports multiple UI frameworks through a pluggable backend layer, allowing applications to be packaged with Kivy, PySDL2, or a WebView-based interface. The build process compiles Python bytecode and C extensions into native shared libraries, then combines them with Android manifest resources into a signed distribution package. The project includes a recipe system for defining build steps with dependency declarations, enabling automatic cross-compilation of libraries like NumPy and SQLAlchemy. It handles multi-architecture builds to ensure compatibility across a wide range of Android devices. Documentation is available through the project's site.

This project is a cross-platform desktop application that functions as a graphical shell replacement. Built using web technologies, it provides a unified workspace that integrates a terminal emulator with real-time system monitoring tools, allowing users to interact with their operating system through a touch-friendly, native-like interface. The application distinguishes itself through a highly customizable layout engine that uses external configuration files to arrange interface components. It features a distinct visual aesthetic and wraps standard terminal emulation within a graphical container, facilitating command execution alongside live hardware and filesystem metrics. An internal communication bridge manages the exchange of data between the web-based frontend and privileged system-level backend processes. The environment supports extensive personalization of workspace tools and debugging utilities to accommodate specific user workflows. It also includes built-in diagnostic capabilities for tracking process activity and hardware performance, alongside standardized protocols for reporting security vulnerabilities and managing software updates.

Photon is a cross-platform desktop framework and UI development kit designed for building software that runs on multiple operating systems. It functions as an application framework for creating desktop software using a web-based frontend. The project focuses on the design of cross-platform graphical user interfaces, specifically for applications developed with Electron. It provides tools for building web-based desktop interfaces and polished layouts using HTML and CSS.