30 open-source projects similar to guard/guard, 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.
Bacon is a background job runner and text-based user interface test dashboard designed for tracking code health and isolating failing tests. It functions as a developer workflow automator and file system watcher that triggers shell commands and verification tasks automatically when source files are modified. The tool allows for the definition of custom checkers and keyboard shortcuts to accelerate the iteration and debugging process. It provides a focused display for monitoring project health by tracking compilation errors and restricting active jobs to only those tests that have failed. The
Watchexec is a command-line task runner and file system change trigger that automates developer workflows by executing scripts or programs when files in a directory are modified. It functions as a process lifecycle manager, ensuring that triggered child processes and process groups are managed and restarted cleanly. The tool provides path filtering to restrict monitoring to specific extensions or directories and utilizes debouncing to group rapid bursts of file system notifications into a single execution. It supports propagating the list of modified files to the executed command via standard
fswatch is a cross-platform file change monitor and event automation tool. It tracks file system modifications across different operating systems using native kernel event APIs or a portable polling fallback. The project implements specific wrappers for Linux systems using inotify and fanotify, as well as a watcher for BSD and macOS using kqueue. It translates these platform-specific APIs into a unified event format to provide consistent monitoring behavior. The tool allows for the automatic execution of external programs or scripts in response to detected changes. It includes capabilities f
Ava is a test runner for JavaScript and TypeScript designed to execute test suites with a focus on concurrency and isolation. It serves as a concurrent test executor that runs test files in parallel across multiple processes to reduce total runtime and prevent state leakage between suites. The project features a built-in snapshot testing framework that saves large data structures to disk and compares subsequent executions to detect regressions via diffs. It is also compatible with the Test Anything Protocol, allowing it to export results for use with external reporting tools. Its capability
This project is a comprehensive collection of web development reference guides and technical cheat sheets. It provides a curated set of markdown-based documentation designed to help developers quickly locate syntax patterns and API examples for common web technologies and programming languages. The repository serves as a specialized reference library covering several distinct technical domains. It includes extensive guides for CSS, focusing on selectors, Flexbox, Grid, and responsive layout properties, as well as a DevOps command reference for Docker, Kubernetes, AWS, Ansible, and general she
Albert is a keyboard launcher that opens files, applications, and runs commands by typing search queries into a search bar. It functions as a keyboard-driven workflow tool, enabling users to navigate their file system, launch installed applications, and execute shell commands without touching a mouse. The launcher processes user input through a plugin-based modular architecture, where functionality is extended by dynamically loaded C++ and Python plugins. Queries are dispatched to all enabled handlers in parallel, with results merged and ranked by a combination of match quality and historical
Gulp is a JavaScript build automation tool and Node.js task runner designed to coordinate the execution of development tasks. It operates as a streaming build system that transforms source files into production assets through a series of programmable pipelines. The system functions as a file watcher and task orchestrator, monitoring directories for modifications to automatically trigger specific build tasks. It organizes these units of work into sequential or parallel execution paths to streamline development workflows. The toolkit manages asset pipelines by reading files via pattern matchin
TinyMCE is a JavaScript rich text editor and WYSIWYG HTML editor that provides a visual interface for creating and formatting content within web applications. It functions as an extensible editor framework and web content management UI, allowing users to author and style documents through a browser-based interface. The project is distinguished by a plugin-based extension system and a public API that enable the addition of custom capabilities and modifications to the visual interface. It utilizes a framework-agnostic core, providing dedicated integration for React, Vue, and Angular. The syste
entr is a command-line tool and shell command orchestrator that executes arbitrary terminal commands automatically whenever monitored files are modified. It serves as a Unix file system monitor that maps filesystem events to the execution of user-defined shell commands. The utility functions as a development workflow automator by restarting background processes and refreshing console output to provide immediate feedback during coding. It can terminate and restart long-running services when configuration or source code is updated. The project covers automated task execution and continuous int
Xboard is a containerized service orchestrator and management platform. It provides a Docker-based administrative dashboard for monitoring and controlling backend system services and configurations through a unified interface for operators and users. The platform utilizes a modular architecture and a dedicated plugin system, allowing for the registration of custom logic and the extension of core administrative functionality. It includes utilities for legacy data migration to transfer records and configurations from previous versions or alternative implementations into the current system sche
Reaction is an event-driven, headless commerce platform designed to decouple backend business logic from the frontend presentation layer. It utilizes an API-first architecture with a GraphQL data layer to manage online sales and retail operations. The platform supports multi-tenant resource sharing, allowing multiple independent storefronts to be hosted and managed within a single installation. It features a plugin-based extension system that enables the integration of third-party services and custom business logic through composable workflows. The system covers core retail capabilities incl
Walker is a centralized search interface and application launcher designed to find and start installed software, system tools, and local files. It functions as a single entry point for executing desktop applications, running shell commands, and managing system scripts. The project uses a provider-based plugin architecture to extend its capabilities via independent modules. It allows for deep visual and behavioral customization through CSS styling, XML-defined layout templates, and layered configuration overrides. The system includes integrated productivity tooling for mathematical calculatio
PlotJuggler is an interactive time series visualization tool that loads, streams, and renders large datasets using hardware-accelerated OpenGL graphics. It functions as a multi-format data loader, supporting file formats such as CSV, ULog, and ROS bags, and also serves as a live data stream viewer that subscribes to real-time sources via MQTT, WebSockets, ZeroMQ, and UDP. The tool distinguishes itself through a plugin-based extensibility platform that allows users to add custom data sources, file formats, and processing capabilities. It includes a Lua scripting engine for creating custom data
This project is a comprehensive educational resource consisting of a Bash programming tutorial, scripting reference, and Linux command line manual. It provides instructional materials for writing scripts, automating system tasks, and mastering terminal navigation and Unix system administration. The guides cover a wide range of shell environment customization, including prompt styling and the use of aliases. It also provides a shell environment guide for managing configuration files and initializing user environments. The materials detail a broad set of capabilities including control flow log
BrowserSync is a web development synchronization tool and live reload server. It functions as a local static web server, a reverse proxy server for existing sites, and a browser testing orchestrator that coordinates page state across different browsers and physical devices. The tool is distinguished by its ability to mirror user interactions, such as clicks, scrolls, and form inputs, in real time across all connected devices. It also provides a web-based device control interface and the capability to create public URL tunnels for remote testing of local sites. The system covers a broad range
Zed is a terminal-based code editor built in Rust that provides a full-featured editing experience with familiar keybindings, mouse support, and multiple cursors. It runs entirely in the terminal while offering capabilities typically found in graphical editors, including split panes, a command palette, and integrated language server protocol support for real-time diagnostics, completions, go-to-definition, and code actions across multiple languages. The editor distinguishes itself through a plugin system that runs sandboxed TypeScript plugins in a QuickJS runtime, with an asynchronous bridge
Fusuma is a gesture recognition daemon and multitouch input mapper for Linux systems. It operates as a background service that monitors raw input devices and translates trackpad swipes, pinches, and rotations into user-defined shell commands and keyboard shortcuts. The system utilizes a modular input framework that allows for device-specific filtering to ensure gestures are only processed from designated touchpads. It features a plugin architecture that enables the integration of external modules for custom gesture configurations and keyboard event emulation. The software covers input automa
Gephi is an open-source desktop application for visualizing and analyzing large-scale network graphs. It provides an interactive platform for exploring complex relational data, combining hardware-accelerated rendering with real-time layout controls and a plugin-based modular architecture. The platform distinguishes itself through its ability to handle networks of up to 100,000 nodes and 1,000,000 edges using a custom OpenGL rendering engine, enabling smooth real-time interaction. It includes a force-directed layout engine with real-time adjustment, a dynamic filter pipeline for selecting node
Air is a live reload tool and build automation utility for Go applications. It functions as a hot reloading orchestrator that monitors source files for changes to automatically recompile and restart application binaries. The tool distinguishes itself by offering a managed build and execution pipeline, allowing for custom build commands, environment variable injection, and platform-specific build overrides based on the host operating system. It further synchronizes the development cycle by using a proxy to signal web browsers to reload automatically when static files or source code are modifie
Ajenti is a Linux server management panel that provides a centralized web-based dashboard for administering system configurations, services, and hardware resources. It functions as a system monitor and a remote administration tool for managing server infrastructure through a browser. The project includes a web-based terminal emulator for executing shell commands and a file manager for browsing and organizing the server filesystem. It also features a dedicated manager for deploying and controlling the lifecycle of Docker containers. The platform covers a broad range of administrative capabili
OpenClawChineseTranslation is a framework for building conversational assistants that functions as a cross-platform chat gateway. It synchronizes conversational data between multiple external messaging applications and a centralized core, allowing users to interact with an assistant across different platforms. The system utilizes a plugin-based extension architecture to integrate external services such as note-taking and password managers. It features a model-agnostic provider interface, which enables the underlying intelligence to be swapped by selecting different large language model provid
ImagePy is a Python-based framework designed for scientific image analysis and processing. It provides a modular environment where users can perform complex tasks such as image segmentation, morphological operations, and volumetric reconstruction on multidimensional data. The platform distinguishes itself through a plugin-based architecture that decouples processing logic from the host environment. It utilizes reflection to automatically generate user interfaces from plugin attributes, allowing for the integration of custom tools without modifying core source code. Users can record sequences
RQAlpha is a Python-native quantitative trading backtesting framework and live trading execution system. It provides an event-driven engine for simulating trading strategies against historical market data, with realistic transaction costs, slippage models, and corporate action handling. The platform supports multi-asset class trading including stocks, futures, options, and REITs, with separate sub-accounts for different asset types and configurable margin requirements. The framework distinguishes itself through a plugin-based extensible architecture that allows users to swap out core componen
ReLaXed is a document workflow and compilation system that transforms Markdown, JSON data, and HTML/CSS into print-ready PDF files. It utilizes a headless browser engine to render web technologies into final documents, serving as a build system for technical documentation and dynamic reports. The project features a pipeline that automates asset generation, allowing scripts to produce images, charts, and tables from raw data files during the build process. It supports the integration of LaTeX formulas for mathematical equations and converts CSV files into formatted HTML tables. The system inc
Karma is a JavaScript test runner designed for executing test suites across multiple real web browsers to ensure cross-browser compatibility. It functions as a browser-based execution system that launches browsers, captures console output, and provides a command line interface for running automated tests within continuous integration pipelines. The project utilizes a plugin architecture that allows for the integration of third-party launchers, reporters, and preprocessors. It employs an adapter-based framework to execute tests from various assertion libraries through a unified runner interfac
DevToys is a cross-platform desktop application that functions as a comprehensive suite of offline utilities for common software development tasks. It provides a unified interface for performing data formatting, encoding, validation, and asset generation locally without requiring an internet connection. The application is built on a plugin-based extensibility framework that allows users to integrate custom utility modules to meet specific technical requirements. A core differentiator is its clipboard-aware management system, which monitors clipboard content to automatically suggest or open th
Watchman is a filesystem change monitor and recursive directory watcher that operates as a background service to track file modifications in real time. It functions as an event-driven file trigger and state query engine, allowing users to retrieve directory snapshots and lists of changed files since a previous check. The project provides tooling for incremental builds by identifying exactly which files have changed to compile only necessary project components. It is designed for large scale directory watching, monitoring massive file trees while executing external commands or scripts automati
GAM is a command-line tool for administering Google Workspace and Cloud Identity. It translates command-line arguments into structured API calls, enabling administrators to manage users, groups, organizational units, and domain settings across a Google Workspace environment. The tool handles authentication through OAuth2 flows, service accounts, and workload identity federation, and supports multi-tenant configurations for managing multiple domains or cloud projects from a single installation. GAM distinguishes itself through its batch processing and automation capabilities. It can process la
InvenTree is an open-source inventory management platform built on Django, designed for tracking parts, stock levels, and supply chain operations through a web interface and REST API. The system uses barcodes—including QR codes, 1D barcodes, and Data Matrix codes—as primary identifiers for scanning, linking, and triggering inventory actions, and extends core functionality through a Python plugin framework supporting custom actions, UI panels, barcode handlers, and scheduled tasks. The platform distinguishes itself through a comprehensive plugin-based extensibility system that allows custom in
Oils is a Unix shell interpreter and scripting language runtime that combines a modern shell language with POSIX and Bash compatibility. It functions as a structured data shell, integrating JSON and J8 formats to manage complex data without relying on string parsing. The system is distinguished by a C++ transpiled interpreter that converts a subset of Python source code into strongly typed C++ for high-performance execution. It features a garbage-collected typed runtime that supports prototype-based polymorphism, lexical closures, and reference-based variable mutation. To decouple shell logic