CATEGORY
Command line utilities 27,786 crates
Data as of 2026-07-25 (crates.io database dump, timestamp 2026-07-25T02:00:36Z). Source: crates.io · db-dump.tar.gz · methodology & corrections.
nmaprsHigh-performance parallel network scanner with nmap-compatible CLI surface597MIT OR Apache-2.0
mi6-storage-sqliteSQLite storage backend for mi6597MIT OR Apache-2.0
unsafe-budgetkeeps the unsafety demons out. an unsafe code budget gate for CI pipelines.597MIT
cardboxA modern, modular, and Unix-compatible implementation of core system utilities, designed as both a library and CLI toolkit.596Apache-2.0
unidepA universal dependency graph generator at either files or functions level.596LGPL-3.0-only
breakrsA simple, ergonomic CLI timer for taking breaks596MIT
rusta-climacOS arm64 CLI for creating and managing Ubuntu VMs on Tart596MIT
ntpsec-rs-waitNTP wait tool — forensic Rust reconstruction of ntpwait596MIT OR Apache-2.0
litex-langThe Language Where Mathematics Verifies Itself596Apache-2.0
anon-flatten一个简单的文件目录扁平化工具,让复杂的嵌套文件夹结构变得和爱音一样平 | A simple file directory flattening tool inspired by Anon Chihaya595MIT
zeph-agent-persistenceAgent persistence service for Zeph: history loading, message persistence, tool-pair sanitization, and background extraction…595MIT OR Apache-2.0
chmod_calculatorA tool for calculating chmod octal values and rwx style valus594GPL-2.0-or-later
kodegen_bundler_releaseKODEGEN.ᴀɪ: Memory-efficient, Blazing-Fast, MCP tools for code generation agents.594Apache-2.0 OR MIT
putterA tool to put files in the right place594EUPL-1.2+
mdtermA terminal-based Markdown viewer with syntax highlighting and interactive navigation594MIT
ntpsec-rs-keygenNTP key generator — forensic Rust reconstruction of ntpkeygen594MIT OR Apache-2.0
begoneA CLI tool to clean up project directories by removing build artifacts and dependencies593non-standard
srctraitCommand-line interface for SourceTrait tools593AGPL-3.0-or-later
anycliTurn any website into structured CLI output. Declarative YAML adapters for web data extraction.593MIT
ntpsec-rs-dNTPsec daemon — forensic Rust reconstruction of ntpd593MIT OR Apache-2.0
ntpsec-rs-frobNTP frob tools — forensic Rust reconstruction of ntpfrob593MIT OR Apache-2.0
ntpsec-rs-timeNTP kernel time management — forensic Rust reconstruction of ntptime593MIT OR Apache-2.0
slack-rsA Slack CLI tool with OAuth authentication, profile management, and API access593MIT
agtopTerminal UI for monitoring AI coding agents (Claude Code, Codex, Aider, Cursor, Gemini, Goose, ...) — like top, but for agents.593MIT
pix2svgConvert pixel art images to optimized SVG format592MIT
task-shAI-powered shell command generator592MIT
ntpsec-rs-loggpsNTP GPS logger — forensic Rust reconstruction of ntploggps592MIT OR Apache-2.0
nodusLocal-first CLI for managing project-scoped agent packages.592Apache-2.0
percli-coreOffline simulation adapter for the Percolator risk engine591Apache-2.0 OR MIT
fallow-outputOutput contract types for fallow reports591MIT
brailledump-cliDump binary data in braille format590WTFPL
rocket-cliA fast, ergonomic command-line interface (CLI) for scaffolding and running [Rocket](https://rocket.rs) web applications in Rust.…590MIT
wasmsh-lexStateful lexer for the wasmsh shell590Apache-2.0
ntpsec-rs-snmpdNTP SNMP daemon — forensic Rust reconstruction of ntpsnmpd590MIT OR Apache-2.0
avdlAvro IDL compiler that turns .avdl into .avpr and .avsc JSON files590Apache-2.0
harboor-sweepCross-platform tool to identify and manage active ports and their processes. Supports Linux, macOS, and Windows.589MIT
bendisA patch tool for Bender to work better in HERIS project589MIT
ntpsec-rs-monNTP monitor — forensic Rust reconstruction of ntpmon589MIT OR Apache-2.0
ntpsec-rs-sweepNTP sweep tool — forensic Rust reconstruction of ntpsweep589MIT OR Apache-2.0
bambam-gtfsGTFS Command Line Utilities for The Behavior and Advanced Mobility Big Access Model588BSD-3-Clause
vestige-embedInternal crate for Vestige — embedding provider abstraction. Deterministic fake provider always available; fastembed and ollama…588MIT
reatTool for ergonomic use of extended attributes of filesystem objects.587GPL-3.0-only
crabmuxA modern tmux session manager with an interactive TUI587Apache-2.0
git-commit-sageA smart Git commit message generator using AI587MIT
todokeA rule-driven file and URL dispatcher: hands incoming paths (or URLs) to the right handler based on TOML-defined rules.587MIT
rsnote_cliA command-line note-taking app written in Rust587MIT
a3sa3s — A3S coding agent CLI; `a3s code` launches the interactive TUI587MIT
rsarcReed-Solomon erasure coding utility for repairing file corruption with O(n log n) performance.586MIT OR Apache-2.0
gitgripMulti-repo workflow tool - manage multiple git repositories as one586MIT
aiprWe use ai agent to generate the ai pull-request title586MIT OR Apache-2.0
probe-codeAI-friendly, fully local, semantic code search tool for large codebases586MIT
pdf2mdPDF → Markdown extractor with figure rasterization, table & banner detection. Built on pdfium-render.586MIT
flow-ironInfrastructure-as-code CLI — deploy Docker Compose apps with Caddy reverse proxy and Cloudflare DNS586MIT
md-viewerFast, lightweight markdown viewer for Linux with tabs, file explorer, and live reload585MIT
vellaveto-auditTamper-evident audit logging with hash chains and Ed25519 checkpoints585MPL-2.0
vellaveto-approvalHuman-in-the-loop approval workflow with deduplication585MPL-2.0
ollama-proxyProxy server for Ollama585MIT OR Apache-2.0
acaA Rust-based agentic tool that automates coding tasks using Claude Code and OpenAI Codex CLI integrations585MIT
arch-lint-rulesBuilt-in lint rules for arch-lint585MIT OR Apache-2.0
devinA simple JSON formatter CLI tool585MIT
netvizA simple network traffic monitor and visualizer585MIT
asterismHyperbolic navigation for tree data585MIT
git-ignore-toolA command-line tool to add patterns to git ignore files585MIT
majutsuHost-level multi-root snapshot history agent585MIT
rs-wikipages2structConverts Wikipedia pages into Rust structs.584Apache-2.0
solrcopyCommand line tool useful for migration, transformations, backup, and restore of documents stored inside cores of Apache Solr584GPL-3.0-only
looneygrepA powerful command-line search tool with web page support and replace functionality.584MIT OR Apache-2.0
siffFile browser with repomix and yek as supported parsing backends584MIT
rolterhigh-performance openai/anthropic-compatible llm gateway and load balancer — unified cli launcher for the gateway and control…584Apache-2.0
qleany-macrosProcedural macros for Qleany584MPL-2.0
gossan-coreCore types, traits, and shared networking utilities for the gossan attack-surface scanner — part of the security research…584MIT
sidekickKeeps Neovim and your AI coding agents on the same page.584MIT
obsidian-mcpMCP server for Obsidian vaults — direct filesystem access for AI agents583MIT
shokaA repository workspace manager — jj-aware, TUI-first successor to ghq / rhq.583MIT
sam_todo_listA simple command-line todo app written in Rust582MIT
sync-box一个高效的目录同步工具,支持实时监听文件变化并自动同步,可通过命令行直接使用或通过配置文件管理多个同步任务。582MIT
bamboo-mcp-rsBamboo MCP server, generated by mcpify.582MIT
radr-cliCLI application to manage Architecture Decision Records (ADRs)581MIT
codineer-lspLanguage Server Protocol client integration for Codineer581MIT
iftoprsReal-time bandwidth monitor — iftop clone in Rust with ratatui TUI, 31 themes, process attribution, mouse support580MIT
superegoSuperego - Metacognitive advisor for Claude Code580LicenseRef-Proprietary
taskflow-rsA high-performance, async-first task orchestration framework for Rust579Apache-2.0
burncloudA cross-platform file sharing and synchronization tool579MIT
code-ranker-plugin-apiCode Ranker plugin contract: the generic entity/relation model + the LanguagePlugin trait. Zero dependency on other code-ranker…579Apache-2.0
qleany-commonShared entities, database, events, and undo/redo infrastructure for Qleany579MPL-2.0
ntpsec-rs-traceNTP trace tool — forensic Rust reconstruction of ntptrace579MIT OR Apache-2.0
perfetto-mcp-rsMCP server for Perfetto trace analysis579MIT OR Apache-2.0
skillzSelf-extending MCP server - build and execute custom AI tools at runtime578MIT
kira-shared-sc-cacheShared deterministic binary cache reader/writer for Kira single-cell pipelines (kira-organelle.bin and expr.bin).578MIT
ripsed-coreCore edit engine for ripsed — pure logic, no I/O578MIT OR Apache-2.0
voirs-cliCommand-line interface for VoiRS speech synthesis577Apache-2.0
albert-commandsSlash command library for Albert CLI — /plan, /tdd, /loop, /compress, /code-review, /build-fix, /refactor and more577LGPL-2.1-or-later
taleA Scripting language for TTRPG Tables577MPL-2.0
azure-openai-cliA modular, extensible CLI tool for interacting with Azure OpenAI and other LLM providers. Supports streaming output, provider…577MIT OR Apache-2.0
ds-tunerDualSense controller raw input modifier577GPL-3.0-only
auto-commit-rsFast, lightweight CLI tool that generates git commit messages using LLMs. Single binary, no runtime dependencies.577MIT
discord-webhook-proxyDiscordWebhookProxy is a powerful Discord proxy service designed for Roblox, built to prevent abuse and provide secure relaying.…576MIT
ocaml-sexplibAn implementation of OCaml's sexplib library576MIT
rainbowtermContext-aware terminal colorizer with magnitude spectrum visualization for network device output576MIT OR Apache-2.0
atomwriteAtomic file operations CLI for LLM agents — read, write, edit, search, replace with NDJSON output576MIT OR Apache-2.0
unlostUnlost - Local-first code memory for a workspace.575MIT
roxidA Terminal User Interface (TUI) for managing and executing YAML-based pipelines575MIT OR Apache-2.0
gitkraft-tuiGitKraft — Git IDE terminal application (Ratatui TUI)575MIT
albert-toolsTool execution layer for Albert CLI — file ops, bash, grep/glob search and MCP tool dispatch574LGPL-2.1-or-later
hiredavidparkerInteractive terminal-based resume application with a TUI interface574MIT
glancesA modern Glances-inspired TUI system monitor written in Rust — CPU, memory, GPU, Docker, network, disk, battery, alerts, and…574MIT
ntpsec-rs-leapfetchNTP leap second fetcher — forensic Rust reconstruction of ntpleapfetch574MIT OR Apache-2.0
fidoA terminal community app for GitHub repositories573MIT
shuck-cliA fast shell script linter573MIT
gsortA fast, memory-efficient external merge sort implementation in Rust, compatible with GNU sort.573Apache-2.0
stalkrWorker-based TODO manager in Rust573MIT
nd300Cross-platform network diagnostic tool573PolyForm-Noncommercial-1.0.0
crmuxA session multiplexer for Claude Code in tmux573MIT
lenso-cliLenso command-line interface for scaffolding and operating Lenso backend projects.573MIT
terminal-controlControl and test terminal applications through stable visible state573MIT
konomaTerminal file browser built for AI pair-programming — full-screen previews (Markdown, images, PDF, CSV), git suite, and an…573MIT
docxide-pdfLibrary and CLI for converting DOCX files to PDF, matching Microsoft Word's output as closely as possible573Apache-2.0
dwg-cliCommand-line interface for the Deterministic Writing Guard style linter.572MIT
rustdexA terminal-based Pokédex written in Rust572MIT OR Apache-2.0
koda-emailMCP server for email read/send/search via IMAP/SMTP — part of the koda ecosystem572MIT
m1nd-ingestLanguage ingest and graph extraction pipeline for m1nd.572MIT
jsonschema-explainRender JSON Schema as human-readable terminal documentation572Apache-2.0
brainos-cerebellumProcedural memory store for Brain OS trigger-action patterns572MIT
bambamThe Behavior and Advanced Mobility Big Access Model571BSD-3-Clause
modderModder-rs is a mod manager for Minecraft. This crate contains the cli and the core logic that is also used by the TUI wrapper.571MIT
json-mcp-serverA high-performance Model Context Protocol (MCP) server for comprehensive JSON file operations optimized for LLM interactions571MIT OR Apache-2.0
autoflow-agentsBest-in-class autonomous coding agent571MIT
sql-splitterHigh-performance CLI tool for splitting large SQL dump files into individual table files570MIT
insightsKnowledge management and insight storage system570MIT
wait-for-rsA simple CLI to wait for a service to be available before executing a command570MIT OR Apache-2.0
greentic-mcp-devMCP ToolMap + WASIX/WASI executor bridge570MIT
agent-officeA Rust-based multi-agent system with graph-structured data storage, mail system, and Zettelkasten-style knowledge base570MIT
pngs2pngCombine multiple pngs into a single png569MIT OR Apache-2.0
storageshowerCyberpunk disk usage TUI569MIT
ferric-aiComprehensive flamegraph analysis CLI with intelligent hotspot detection, source code attribution, allocation analysis, and…569MIT
xtaskReusable building blocks for Rust xtask automation.569MIT OR Apache-2.0
kaizen-cliDistributable agent observability: real-time-tailable sessions, agile-style retros, and repo-level improvement (Cursor, Claude…569AGPL-3.0-or-later
claudettePrivacy-first, air-gapped AI coding agent that drives one local model (LM Studio or Ollama). Single-binary Rust CLI + TUI.569MIT OR Apache-2.0
cargo-pmcpProduction-grade MCP server development toolkit569MIT
cantirustCantiRust - A powerful tool for calculating and distributing rewards in Cantina bug bounty contests568MIT
thread-servicesService layer interfaces for Thread568AGPL-3.0-or-later
merkurioQuick k-mer-based FASTA/FASTQ sequence record extraction, and SAM/BAM record filtering plus file annotation with k-mer tags.568MIT
firefly_musicA Terminal Music Player568MIT
localize-cliA CLI tool for automatic translation of JSON localization files568MIT OR Apache-2.0
merge-readyShow pull request merge blockers as concise prompt tokens568MIT
eth-etl-coreCore types and utilities for Ethereum ETL567MIT
vcs-githubAutomate GitHub from Rust: a typed, async wrapper for the GitHub CLI (gh) — pull requests, issues, releases, and CI checks.567MIT
tallyhawkA sharp-eyed CLI tool for gathering project statistics566MIT
mutiny-diffTUI git diff viewer with worktree management566MIT
innernet-serverA server to coordinate innernet networks.565MIT
cruftyA command-line tool that scans projects for large build artifacts and cleans them up safely565MIT
githeat🔥 Terminal-based Git contribution heatmap — filterable by author, path, time, and extension565MIT
orbita🪐 The easiest way to rename extensions massive amounts of files565MIT
curluxcurlux is a command-line tool built in Rust that mimics the functionality of cURL. It allows you to send HTTP requests to URLs…565MIT
xchecker-selectorsFile selector patterns and glob matching for xchecker565MIT OR Apache-2.0
xchecker-prompt-templatePrompt template types for xchecker565MIT OR Apache-2.0
mq-checkType checker for mq565MIT
oktofetchA GitHub release binary manager564MIT
spec-kit-mcpMCP server for GitHub Spec-Kit - enables AI coding assistants to use spec-driven development564MIT OR Apache-2.0
arborium-cliCommand-line syntax highlighter powered by arborium564MIT OR Apache-2.0
guardyFast, secure git hooks in Rust with secret scanning and protected file synchronization563MIT
chroma-printA lightweight utility for styled terminal printing using ANSI escape codes.563MIT
smmu-cliCommand-line interface for ARM SMMU v3 simulation and testing563MIT OR Apache-2.0
higher-graphen-projectionProjection definitions, selectors, results, and renderers for HigherGraphen.563Apache-2.0
muxxMinimal tmux session automation CLI563MIT
nsavecapturing and saving packets562GPL-3.0-only
view-imgSimple image viewing CLI562GPL-3.0
ddocdoc site generator562AGPL-3.0
tudiffA high-performance terminal directory comparison tool written in Rust - bringing Beyond Compare's intuitive interface to the…562MIT
flashcards-rsA terminal-based flashcard app written in Rust using ratatui.561MIT
servo-fetch-cliA browser engine in a binary — fetch, render, and extract web content as Markdown, JSON, or screenshots. Powered by Servo.561MIT OR Apache-2.0
rbamA blazing-fast Rust Bash Alias Manager (create, list, and remove shell aliases).561Unlicense
cleakerCleaker identity and signature daemon written in Rust.561MIT
borrow-devOfficial CLI for Borrow.dev Open-Source Web Development Tools561MIT
arcan-lagoBridge between Arcan agent runtime and Lago event-sourced persistence561MIT
ud-irShared IR types: functions, basic blocks, control-flow terminators.561MIT
sherpack-coreCore types and utilities for Sherpack - the Kubernetes package manager561Apache-2.0
dioneDiscord MCP channel server for Claude Code and Codex561MIT OR Apache-2.0
gdockInformation-driven protein-protein docking using a genetic algorithm5610BSD
hostiehostie is a command-line utility for managing your /etc/hosts file.560MIT
mcp2221-cliCLI for the MCP2221 USB to I2C and GPIO converter560MIT OR Apache-2.0
whisker-cliWhisker CLI: `whisker` and `cargo-whisker` (hybrid) — scaffold, doctor, and dev-loop Whisker apps.560MIT OR Apache-2.0
datui-cliShared CLI definitions for datui (Args, CompressionFormat)559MIT
supi-cliA simple process supervisor for spawning, restarting and stopping arbitrary commands559MIT OR Apache-2.0
obf2pngA library to parse, encode, decode, manipulate PNG chunks559GPL-3.0
theshitA command-line utility that automatically detects and fixes common mistakes in shell commands with a focus on speed and usability.559MIT
rustalkBinary installer and starter for Rustalk - delegates operations to rus CLI558Apache-2.0
mcp-toolsRust MCP tools library558MIT
axolotl-rsYAML-driven configurable fine-tuning toolkit for LLMs in Rust with VSA acceleration558MIT
rustledger-completionEditor-agnostic completion logic for Beancount sources (shared by LSP and WASM)558GPL-3.0-only
khive-quantSQ8 scalar quantization codecs (global-scale symmetric + per-dim affine) shared by HNSW and Vamana indexes.558BUSL-1.1
ctf-rs-api-serverAPI-Server for CTF-rs, is designed to leverage Kubernetes CRDs for functionality557AGPL-3.0-or-later
confluence-dc-mcpConfluence Data Center MCP server, generated by mcpify.557MIT
splashboardA customizable terminal splash screen with plugin-based data sources557ISC
milkshakeSeamless CLI for Google's Nano Banana (Gemini 2.5 Flash Image Preview) model556MIT
cargo-recentA tool to show and operate on recently changed crates555MIT
novalyn_coreCore library for novalyn changelog generation555MIT
xcutAn extended cut command with regex filtering and formatting555MIT
ssd-flash-idIdentify NAND flash chips on NVMe and SATA SSDs via vendor-specific commands555MIT
wonokAtomically write the output of a command to a file depending on its exit value555MIT