Open Source Rust Command Line Tools
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Rust Command Line Tools
View 6258 business solutionsBrowse free open source Rust Command Line Tools and projects below. Use the toggles on the left to filter open source Rust Command Line Tools by OS, license, language, programming language, and project status.
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cc-switch
A cross-platform desktop All-in-One assistant tool for Claude Code
cc-switch is a cross-platform desktop assistant designed to unify and streamline the management of multiple AI coding tools such as Claude Code, Codex, OpenCode, and Gemini CLI within a single interface. The application focuses on improving developer productivity by providing centralized configuration, provider switching, and workflow orchestration across different AI backends. Built as a modern desktop app using Tauri and web technologies, it enables users to manage credentials, sessions, and tool settings without manually editing configuration files. The project also includes advanced reliability features such as automatic failover, local proxy routing, and usage monitoring to help maintain stable AI tool operations. With ongoing updates adding session management, backup controls, and expanded provider support, cc-switch is positioned as a power-user control center for AI-assisted development environments. -
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wx-cli
WeChat local data CLI with daemon architecture
wx-cli is a command-line tool for querying local WeChat data directly from a user’s machine. It is built as a Rust binary with a daemon architecture that keeps decrypted database data cached for fast repeated access. The tool can inspect conversations, chat history, unread messages, contacts, group members, group nicknames, favorites, statistics, exports, SNS feed items, public account articles, and image attachments. It is designed to be AI-agent friendly, with YAML output by default and optional JSON output for automation or downstream processing. The project keeps data local, decrypts in real time, and avoids full pre-decryption workflows. It is useful for users who need searchable, scriptable access to their own WeChat records while preserving local control over the data. -
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cargo watch
Watches over your Cargo project's source
Cargo Watch watches over your project's source for changes and runs Cargo commands when they occur. Create your own watching tool. From presenting different options, to customizing the filtering, to responding differently than running commands, to answering other events. -
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Todoctor
CLI tool to analyze and report TODO comments in JavaScript
Todoctor is a powerful tool for analyzing, tracking, and visualizing technical debt in your codebase using Git. It collects and monitors TODO/FIXME comments in your code, allowing you to observe changes over time. -
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hyperfine
A command-line benchmarking tool
A command-line benchmarking tool. Statistical analysis across multiple runs. Support for arbitrary shell commands. Constant feedback about the benchmark progress and current estimates. Warmup runs can be executed before the actual benchmark. Cache-clearing commands can be set up before each timing run. Statistical outlier detection to detect interference from other programs and caching effects. Export results to various formats: CSV, JSON, Markdown, AsciiDoc. Parameterized benchmarks (e.g. vary the number of threads). Cross-platform. Hyperfine will automatically determine the number of runs to perform for each command. By default, it will perform at least 10 benchmarking runs and measure for at least 3 seconds. For programs that perform a lot of disk I/O, the benchmarking results can be heavily influenced by disk caches and whether they are cold or warm. If you want to run the benchmark on a warm cache, you can use the -w/--warmup option. -
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pastel
A command-line tool to generate, analyze, convert and manipulate color
pastel is a command-line tool to generate, analyze, convert and manipulate colors. It supports many different color formats and color spaces like RGB (sRGB), HSL, CIELAB, CIELCh as well as ANSI 8-bit and 24-bit representations. pastel provides a number of commands like saturate, mix or paint. To get more information about a specific subcommand (say mix), you can call pastel mix -h or pastel help mix. Many pastel commands can be composed by piping the output of one command to another. You can also explicitly specify which colors you want to read from the input. -
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cargo-crev
A cryptographically verifiable code review system for the cargo
A cryptographically verifiable code review system for the cargo (Rust) package manager. cargo-crev is an implementation of Crev as a command-line tool integrated with cargo. This tool helps Rust users evaluate the quality and trustworthiness of their package dependencies. Crev is a language and ecosystem agnostic, distributed code review system. Use reviews produced by other users. Increase the trustworthiness of your own code. Build a web of trust of other reputable users to help verify the code you use. Static binaries are available from the releases page. Crev is a system for verifying the security and reliability of dependencies based on collaborative code reviews. Crev users review the source code of packages/libraries/crates and share their findings with others. Crev then uses Web of Trust to select trusted reviews and judge the reputation of projects' dependencies. -
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cloudflare-speed-cli
CLI for internet speed test via cloudflare
cloudflare-speed-cli is a Rust-based command-line internet speed testing tool that interfaces with Cloudflare’s public speed test endpoints, letting users measure download and upload throughput, latency, and more from a terminal. It presents results in an interactive text-user-interface (TUI) that charts real-time metrics as tests run, making it easy to visually inspect performance trends without leaving the console. The tool also stores historical test results and can export measured data as structured JSON for scripting, logging, or integration with automation tools. Users can bind tests to specific network interfaces or source IPs, making it flexible for complex networking environments or servers with multiple network paths. In addition to TUI mode, it supports headless text or JSON output for pipelines and monitoring systems. -
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Coreutils for Windows
Coreutils for Windows: Installer & Packaging
Coreutils for Windows is a Microsoft-maintained package that brings UNIX-style command-line utilities to Windows natively. It gives Windows users familiar tools such as text processing, file handling, and pipeline commands without requiring Linux, macOS, or WSL. The project is designed for developers who want consistent shell behavior across platforms. It ships as a multi-call binary that exposes utilities under their standard command names. This makes it useful for scripting, automation, build workflows, and everyday command-line work on Windows. Its main value is reducing friction for users who rely on UNIX-style commands but need to run them directly in a Windows environment. -
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Destructive Command Guard
The Destructive Command Guard (dcg) is for blocking dangerous git
Destructive Command Guard is a high-performance safety hook for AI coding agents and command-line workflows. It intercepts shell commands before execution and blocks operations that could erase files, rewrite Git history, destroy infrastructure, or remove data. The Rust implementation uses fast filtering and context-aware rules to distinguish dangerous execution from harmless text matches. Its modular security packs cover Git, filesystems, databases, containers, cloud platforms, Kubernetes, Terraform, and other tools. Users can inspect denials, enable agent-specific profiles, add allowlist entries, or temporarily bypass a rule when necessary. It also provides scan modes for CI and pre-commit checks, while a fail-open design avoids stopping work because of parser errors or timeouts. -
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miniserve
For when you really just want to serve some files over HTTP right now
miniserve is a compact command-line utility for sharing files and directories over HTTP. It is written in Rust and distributed as a self-contained binary for major desktop and server platforms. Users can serve one file, expose a browsable directory, host a static site, or route missing paths to a single-page application. Optional authentication, TLS, random routes, and custom headers help control access. The browser interface supports search, themed listings, QR codes, uploads, directory creation, deletion, and compressed folder downloads. It also handles range requests, README rendering, WebDAV, health checks, and correct MIME types. miniserve is designed for situations where starting a full web server would be unnecessary or too slow. -
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Casey just
Just a command runner
just is a handy way to save and run project-specific commands. -
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Cherrybomb
Cherrybomb is a CLI tool that helps you avoid undefined user behaviour
Cherrybomb is an CLI tool written in Rust that helps prevent incorrect code implementation early in development. It works by validating and testing your API using an OpenAPI file. Its main goal is to reduce security errors and ensure your API functions as intended. Cherrybomb makes sure your API is working correctly. It checks your API's spec file (OpenAPI Specification) for good practices and makes sure it follows the OAS rules. Then, it tests your API for common issues and vulnerabilities. If any problems are found, Cherrybomb gives you a detailed report with the exact location of the problem so you can fix it easily. With a configuration file, you can easily edit, view, Cherrybomb's options. The config file allows you to set the running profile, location of the oas file, the verbosity and ignore the TLS error. Config also allows you to override the server's URL with an array of servers, and add security to the request. -
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Google Workspace CLI
Command-line tool for Drive, Gmail, Calendar, Sheets, Docs, Chat, etc.
Google Workspace CLI (gws) is a command-line tool designed to interact with Google Workspace services such as Drive, Gmail, Calendar, Sheets, and more from a single interface. It dynamically generates its command structure using Google’s Discovery Service, allowing it to automatically support new API endpoints as they become available. The tool eliminates the need for manual REST API calls by providing structured commands and built-in help for each resource and method. It outputs structured JSON responses, making it easy for developers, scripts, and AI agents to process results programmatically. The CLI supports multiple authentication methods, including OAuth login, service accounts, and environment-based credentials for automated environments. With built-in agent skills and automation features, it enables developers and AI systems to manage and automate Google Workspace workflows efficiently. -
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ffsend
Easily and securely share files from the command line
Easily and securely share files and directories from the command line through a safe, private and encrypted link using a single simple command. Files are shared using the Send service and may be up to 1GB. Others are able to download these files with this tool, or through their web browser. All files are always encrypted on the client, and secrets are never shared with the remote host. An optional password may be specified, and a default file lifetime of 1 (up to 20) download or 24 hours is enforced to ensure your stuff does not remain online forever. This provides a secure platform to share your files. History tracking your files for easy management, ability to use your own Send hosts. Inspect or delete shared files, accurate error reporting. Streaming encryption and uploading/downloading, very low memory footprint. Intended for use in scripts without interaction. -
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mdBook
Create books from markdown files
mdBook is a command line tool and Rust crate to create books with Markdown. The output resembles tools like Gitbook, and is ideal for creating product or API documentation, tutorials, course materials or anything that requires a clean, easily navigable and customizable presentation. mdBook is written in Rust; its performance and simplicity made it ideal for use as a tool to publish directly to hosted websites such as GitHub Pages via automation. This guide, in fact, serves as both the mdBook documentation and a fine example of what mdBook produces. mdBook includes built in support for both preprocessing your Markdown and alternative renderers for producing formats other than HTML. These facilities also enable other functionality such as validation. Searching Rust's crates.io is a great way to discover more extensions. -
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CFONTS
Sexy fonts for the console
This is a silly little command line tool for sexy ANSI fonts in the console. Give your cli some love. cfonts detects what colors are supported on your platform. It sets a level of support automatically. In cfonts you can override this by passing in the FORCE_COLOR environment variable. All settings are optional and shown here with their default. You can use cfonts in your project without the direct output to the console. The package comes with a bunch of unit tests that aim to cover 100% of the code base. For more details about the code coverage check out coveralls. -
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Jujutsu
A Git-compatible DVCS that is both simple and powerful
Jujutsu (JJ VCS) is a modern, Git-compatible version control system designed to simplify and improve how developers manage code changes. It offers a clean and intuitive workflow that works well for both individual developers and large teams with complex histories. Jujutsu separates its user interface from its storage backend, allowing it to use Git repositories while rethinking the developer experience. The system treats the working copy as a real commit, removing the need for staging areas or stashes. Jujutsu records conflicts as first-class objects, making conflict resolution more flexible and reliable. It also maintains a complete operation log, allowing users to undo almost any action. Jujutsu aims to deliver powerful history rewriting and rebasing features without the complexity commonly associated with traditional tools. -
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Nushell
A new type of shell
NuShell (often shortened to “Nu”) is a modern, cross-platform shell written in Rust that treats all data as structured tables rather than plain text. It supports pipelines on rich typed data, has built-in commands for JSON/CSV/SQL/excel, and offers scripting, autocompletion, scoped variables, and strong error handling—bridging the gap between shell scripting and programming. -
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ReductStore
The fastest time series object store for Edge AI
History storage and management of images, vibration data, text, labels, and more - all in one place with the highest performance. Merge blob and time series functionalities, reducing the need for multiple databases. Customize real-time data retention policies and replication strategies. Store billions of time-stamped blobs with AI labels and access them with low latency. Outperform other databases with a customized solution for time-series object data. Capture and access blob data as time series, tailored for edge computing, computer vision, and IoT. ReductStore handles blob data without size limits; your disk capacity is the only boundary. Ensure optimal storage management with FIFO quotas, preventing disk space shortages in real-time. Manage your time-series blob data with ease: annotate, filter, and save AI labels or meta-data. Integrate and communicate with ReductStore using our feature-rich and secure API. -
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Watchexec
Executes commands in response to file modifications
Software development often involves running the same commands over and over. Watchexec is a simple, standalone tool that watches a path and runs a command whenever it detects modifications. -
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grex
A command-line tool and library for generating regular expressions
grex is a library as well as a command-line utility that is meant to simplify the often complicated and tedious task of creating regular expressions. It does so by automatically generating a single regular expression from user-provided test cases. The resulting expression is guaranteed to match the test cases which it was generated from. This project has started as a Rust port of the JavaScript tool regexgen written by Devon Govett. Although a lot of further useful features could be added to it, its development was apparently ceased several years ago. The plan is now to add these new features to grex as Rust really shines when it comes to command-line tools. grex offers all features that regexgen provides, and more. The philosophy of this project is to generate the most specific regular expression possible by default that exactly matches the given input only and nothing else. With the use of command-line flags (in the CLI tool) or preprocessing methods (in the library). -
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ruroco
A tool that lets you execute commands on a server
Ruroco is a tool that lets you execute commands on a server by sending UDP packets. The commands are configured on the server side, so the client does not define what is going to be executed, it only picks from existing commands. -
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sd
Intuitive find & replace CLI (sed alternative)
sd is an intuitive find-and-replace CLI. Painless regular expressions. sd uses regex syntax that you already know from JavaScript and Python. Forget about dealing with quirks of sed or awk - get productive immediately. Non-regex find & replace. No more backslashes or remembering which characters are special and need to be escaped. Find & replace expressions are split up, which makes them easy to read and write. No more messing with unclosed and escaped slashes. -
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clavirio
Learn touch typing without leaving the terminal
A free, open-source typing tutor for the terminal. Progressive lessons, practice modes, real-time stats, and a virtual keyboard with finger hints — for QWERTY, Dvorak, and Colemak. Methodology Research on typing skill suggests that skilled typing relies more on implicit procedural control than on explicit knowledge of key locations. The paper also suggests that the keyboard is represented in terms of its row-and-column structure, not as a memorized list of individual letters. Clavirio follows that idea by teaching the keyboard row by row with the same 7-lesson progression for each row: index pair → middle pair → ring pair → pinky pair → reach pair → full row → row + Shift Each lesson introduces only 2 new keys and uses only characters from earlier lessons. The same progression is used for QWERTY, Dvorak, and Colemak, so the lesson structure stays consistent across layouts.
