30 open-source projects similar to kiwibrowser/src.next, ranked by shared indexed features. Tags may describe platforms or build tools rather than the same primary purpose. Check each project’s use case, license, and deployment requirements before treating it as a replacement.
This project is a Chromium-based mobile browser and rendering engine designed for mobile platforms. It functions as a web extension host, allowing the execution of browser extensions within a mobile environment to provide custom functionality. The project distinguishes itself through custom user interface modifications, such as the implementation of a specialized night mode and the relocation of the address bar for improved ergonomics. It also includes a remote debugging interface and protocol that allow an external developer console to connect to a live browser instance for inspecting and tr
Brave is a privacy-focused desktop browser built on Chromium that blocks ads and trackers by default, and includes an integrated AI assistant and a built-in VPN client. It is available for Windows, macOS, and Linux, and can be deployed across organizations using enterprise group policies for managed configuration. The browser distinguishes itself by combining default ad and tracker blocking with a system-level VPN that encrypts all device traffic, and an AI assistant that answers questions and generates text content directly within the browsing interface. It also supports private browsing and
Waterfox is a cross-platform web browser built on the Firefox engine. It functions as a privacy-focused browsing platform designed to render web content and navigate the internet across multiple operating systems. The browser is distinguished by its removal of telemetry and tracking to prevent data collection and user profiling. It maintains compatibility with both modern and classic browser extensions, allowing users to modify functionality and the visual user interface. The project covers broad capabilities in cross-platform web rendering and customizable browser experiences, utilizing a b
Electrobun is a desktop application framework and webview-based GUI toolkit used for building cross-platform desktop apps. It provides a TypeScript-based runtime and a native system webview to create interfaces that integrate embedded browser views with host-process logic. The project features a native GPU integration layer with direct FFI bindings, allowing for high-performance GPU surfaces and compute workloads to run within a desktop application. It also includes an inter-process communication bridge using a typed RPC system to exchange data and execute functions between the native backend
Firefox is a cross-platform web browser engine designed to render web content, execute JavaScript, and manage secure browsing sessions. It utilizes a multi-process isolation architecture that distributes browser tasks across independent operating system processes to ensure stability and prevent site-specific failures from impacting the entire application. The engine incorporates a sandboxed execution environment to restrict web content and untrusted scripts to isolated memory compartments, enforcing security policies that prevent unauthorized access to system resources. The project distinguis
Vencord is a modification framework designed for the desktop and web versions of Discord. It functions as a client-side utility that enables users to extend the platform's native capabilities and modify its visual interface through the injection of custom scripts and stylesheets. The project utilizes a modular architecture that allows for the loading of isolated plugins, which hook into internal application events to introduce new tools and features. By intercepting internal message streams and function calls, the framework enables granular control over the application's behavior, while its s
This project is an open-source desktop web browser built on the Gecko rendering engine. It is designed to prioritize user privacy and security, utilizing a multi-process architecture to isolate web content and maintain a secure sandbox environment for all browsing activities. The browser distinguishes itself through a highly modular interface engine that allows users to customize visual layouts and functional behaviors using style sheets and community-developed modifications. It supports advanced productivity workflows by enabling users to synchronize navigation state across multiple windows,
CodeMirror is a browser-based code editor framework and modular extension system used to embed full-featured text editors into web pages. It functions as a syntax tree parsing engine and a language server protocol client, enabling structural language analysis and deep integration with external programming language services. The project is distinguished by its modular architecture, which uses a system of extensions and compartments for dynamic reconfiguration at runtime. It supports real-time collaborative editing and state synchronization through an operational transformation framework, allow
gmail.js is a JavaScript library and development kit for building browser extensions that interact with the Gmail web interface. It provides a framework for automating communication workflows, extracting email metadata and content from active browser sessions, and injecting custom UI elements. The library distinguishes itself by enabling interaction with the Gmail interface through DOM manipulation and event interception without requiring external API authentication. It includes a toolkit for programmatically adding buttons, menus, and modal windows directly into the application layout. The
Cat-catch is a browser-based media utility designed to detect, capture, and manage web-based video and audio resources. It functions as a comprehensive sniffing and download management system, enabling users to identify hidden or protected media assets directly from active web pages. The tool specializes in reconstructing fragmented streaming protocols, such as DASH and M3U8, into complete files while providing options for real-time stream recording and playback control. The project distinguishes itself through its deep integration with local system environments and external automation tools.
Gecko-dev is a web browser engine and cross-platform browser framework. It serves as a foundational system for rendering web content and executing JavaScript, providing a complete layout and rendering pipeline to transform web markup into visual pixels. The project is distinguished by a specialized browser UI toolkit that uses XML-based languages and custom widgets to build cross-platform windows and menus. It incorporates unique development bridges, including design-to-code linking and a standardized protocol for AI-driven browser control and automated verification. Its broader capabilities
ChatGPT-Shortcut is a prompt engineering toolkit and management library designed to organize, refine, and deploy structured instructions for large language models. It functions as a browser-based prompt injector and a self-hosted prompt database, allowing users to maintain a curated collection of specialized templates. The project features a community prompt gallery where users can publish, discover, and vote on effective templates. It distinguishes itself by integrating these libraries directly into chat interfaces via userscripts or browser extensions, enabling access to prompts through sid
CefFlashBrowser is a standalone web browser built on the Chromium Embedded Framework that preserves the ability to load and render Flash-based web pages and local Flash files after native Flash support was removed from mainstream browsers. It integrates the Pepper Flash PPAPI plugin to display Flash animations and applications alongside standard web content, and includes a built-in save data editor that can export, import, and modify values within Flash game save files. The browser bridges the CEF sandbox with the local file system, allowing it to open Flash files stored on the computer and t
Thorium is a web browser built from the Chromium project, designed for high performance and expanded compatibility. It utilizes aggressive compiler optimizations and CPU-specific instruction sets, such as AVX2 and SIMD, to increase page rendering and JavaScript execution speeds. The project distinguishes itself by providing custom builds that enable modern web browsing on legacy versions of Windows and Linux. It further diverges from standard browser implementations by integrating Widevine DRM and native support for high-efficiency media formats, including HEVC and JPEG XL. Broad capabilitie
Automa is a browser-based automation platform that enables users to build, schedule, and execute repetitive web tasks through a visual, no-code interface. By operating as a browser extension, it provides a canvas-based environment where users construct workflows by connecting functional blocks to interact with web elements, manage browser state, and process data. The platform distinguishes itself through its deep integration with the browser environment, allowing for complex orchestration such as event-driven triggers, cross-origin request handling, and the ability to package workflows as sta
This framework provides a multi-process architecture for building desktop applications using web technologies. It manages the application lifecycle, window states, and system-level integrations through a primary entry point, while isolating web content in separate rendering processes to maintain stability and security. A secure bridge mechanism facilitates communication between these isolated contexts and the main process, ensuring that privileged system APIs remain protected. The framework distinguishes itself through a comprehensive security model that includes process sandboxing, content p
This project is a browser extension that functions as a visual accessibility aid and dark mode generator. It dynamically analyzes web page content to create and apply dark color schemes, aiming to reduce eye strain and improve readability for users. The extension operates by injecting custom style sheets and filters directly into the browser document object model. It distinguishes itself through a combination of automated theme generation and granular control, allowing users to adjust brightness, contrast, and sepia levels. It also supports site-specific overrides and exclusions, enabling use
DearPyGui is a GPU-accelerated, immediate-mode graphical user interface framework for Python. It provides a high-performance toolkit for building interactive desktop applications by leveraging native hardware-accelerated rendering backends across multiple operating systems. By utilizing an immediate-mode execution model, the library offers direct control over the rendering loop and element state, enabling the creation of responsive, dynamic interfaces. The framework distinguishes itself through its ability to handle complex, high-frequency visual updates, making it suitable for real-time data
This project is a cross-platform code editor designed for software development, offering a comprehensive suite of tools for text editing, workspace management, and task automation. It includes native support for version control, an integrated terminal, and a flexible task runner that allows for the execution of build, test, and deployment workflows directly within the environment. The editor features an extensive AI-driven development assistant system, which provides conversational chat interfaces, inline code suggestions, and autonomous agents capable of executing multi-step coding tasks. Th
This repository serves as a comprehensive reference library for browser extension development, providing a collection of code samples and implementation patterns. It is designed to help developers understand the requirements for building extensions that adhere to current manifest standards, specifically focusing on the transition to and implementation of version three specifications. The project provides functional examples for core extension capabilities, including the use of event-driven background service workers, isolated content script injection, and message-passing for inter-process com
Azul is a native desktop application builder and UI toolkit for creating high-performance graphical user interfaces. It utilizes a functional and reactive programming model for managing layout and state, enabling the development of native software through a CSS-based toolkit. The framework is distinguished by its use of the WebRender engine to provide GPU-accelerated rendering. This allows the system to display complex user interface elements with high efficiency and speed by leveraging hardware acceleration. The project enables the design of desktop interfaces using a document object model
Floem is a native desktop UI framework and cross-platform toolkit for building high-performance user interfaces. It functions as a reactive UI library that uses a signal-based state management system to automatically synchronize the interface with data changes via lightweight observable primitives. The framework utilizes a GPU-accelerated rendering engine to ensure visual consistency and high performance across different desktop operating systems. It features a layout engine based on flexible box and grid models to create responsive screens that adapt to various window sizes. The toolkit cov
This project is a collection of reference implementations and sample applications for desktop software development using Electron. It provides cross-platform boilerplates and practical code examples that demonstrate how to integrate web technologies with native operating system APIs. The repository serves as a feature showcase for implementing native system integrations, such as local file system access, process management, and custom window framing. It includes demonstrations for specialized capabilities like network request interception via service workers, screen and window capture, and th
The Chromium Embedded Framework (CEF) is a framework for embedding a full Chromium web browser into native desktop applications, enabling them to render web content and execute JavaScript. It provides a multi-process browser runtime that manages isolated browser, renderer, and GPU processes to maintain application stability and security, along with a process sandboxing framework that restricts child process capabilities to prevent malicious web content from affecting the host system. CEF distinguishes itself through a comprehensive native JavaScript bridge library that bridges native applicat
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 broa
LearningNotes is a technical knowledge base and engineering study guide focused on Android framework internals, system architecture, and mobile performance optimization. It serves as a reference for analyzing the Android boot sequence, process bootstrapping, and system service initialization. The project provides detailed guides on mobile performance, including strategies for reducing memory footprints, identifying memory leaks, and optimizing image decoding. It further covers Android inter-process communication using AIDL and the Binder kernel driver, as well as software architecture manuals
LiveEventBus is an AndroidX communication library that provides a message bus for decoupled data transfer between application components. It utilizes LiveData to implement a lifecycle-aware message bus, ensuring that event subscriptions are automatically managed based on the state of Android components to prevent memory leaks. The library includes an inter-process communication bridge that allows the transfer of serialized data and events between different processes or separate applications. It also features a sticky event dispatcher that retains and immediately delivers the most recent messa
Lapce is a high-performance text editor built with Rust that utilizes hardware acceleration for fast rendering and responsiveness. It functions as a modal text editor with Vim-style keybindings to minimize hand movement, an LSP client for language intelligence, and a remote development environment for editing files and executing code on distant servers. The editor features an extensible architecture based on the WebAssembly System Interface, allowing it to execute plugins compiled to WASI for cross-language functionality. It further distinguishes itself by implementing the Debug Adapter Proto
Parallel is a Ruby library and multi-process execution framework designed to accelerate CPU-intensive operations. It functions as a parallel job orchestrator and concurrent task runner that enables the execution of code across multiple processes or threads. The project distinguishes itself through secure inter-process communication, utilizing signed data serialization to prevent the injection of forged payloads between parent and child processes. It further differentiates its worker management by assigning unique identifiers to individual processes to prevent collisions when accessing shared
Cerebro is a cross-platform productivity tool and keyboard-driven command palette. It serves as a central search interface and desktop application launcher for finding and initiating the execution of local files, installed software, and web services. The application is an extensible search tool that supports a plugin system, allowing third-party modules to register custom search providers and new functional capabilities. The software covers several capability areas, including local file system navigation and preview, integrated web search, and productivity utilities for natural language mat