CATEGORY

Development tools 19,246 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.

oxur-componentEnabling the creation of application components with lifecycle and dependency support4,202MITDevelopment tools hyperchad_routerHyperChad Router package4,202MPL-2.0Development toolsGUI serviceconf-deriveDerive macro for serviceconf4,198MITConfigurationDevelopment tools starlight-cometComet is a debugging tool made for the Starlight Operating System4,190Apache-2.0Command line utilitiesDevelopment tools commitgptA CLI tool to generate commit messages using OpenAI's ChatGPT based on staged changes in a Git repository.4,189EUPL-1.2Command line utilitiesDevelopment tools docrefSemantic code references for markdown — detect when referenced code changes4,188MITCommand line utilitiesDevelopment tools icentral-mockA Rust crate offering mock graph structures for quick testing and prototyping of graph-based algorithms and systems.4,186MIT OR Apache-2.0AlgorithmsData structures daml-oasGenerate OpenAPI and AsyncAPI specification documents for the Daml JSON API from a Dar file4,183Apache-2.0Development tools perl-parserNative Perl parser (v3) — recursive descent with Tree-sitter-compatible AST, semantic analysis, and LSP provider engine4,179MIT OR Apache-2.0Development toolsParsing tools crabby-webshell-generatorCrabby is a tool developed to generate webshells written in - insert your desired webshell language -. It is designed to be used…4,176MITDevelopment toolsWeb programming file-expertExpert system for recognizing source code files, similar to GitHub/lingust.4,173AGPL-3.0-or-laterCommand line utilitiesDevelopment tools icentral-bridge-edgesA Rust crate for extracting bridge edges from graph structures using biconnected component analysis.4,171MIT OR Apache-2.0AlgorithmsData structures macron-strCreates a new instance of String4,170MITDevelopment toolsRust patterns smartcalc-tuiTerminal UI for erhanbaris/smartcalc4,168MITCommand line utilitiesDevelopment tools smartcalc-tauriText based calculator for peoples supported in Tauri4,166GPL-2.0Development toolsMathematics microsoftProject root for all Microsoft-related crates.4,165MITDevelopment tools vtcode-utility-tool-specsPassive JSON schemas for VT Code utility, file, scheduling, and collaboration tool surfaces4,164MIT OR Apache-2.0Data structuresDevelopment tools unity-reference-serverAn application and server for resolving references within Unity projects4,163GPL-3.0Development tools min_hook_rsA Rust implementation of MinHook library for Windows x64 function hooking with simplified but reliable instruction decoding4,162MITAPI bindingsDevelopment tools xingbiao星表 (Xingbiao) — Tianheng's shared declared-workspace-data substrate: reads `cargo metadata --no-deps` and looks up packages and…4,159MIT OR Apache-2.0Development tools spookFile watcher geared towards automatic HTML generation and autoreload.4,156MIT/Apache-2.0Command line utilitiesDevelopment tools rue-lspA language server protocol (LSP) implementation for the Rue programming language.4,156Apache-2.0Cryptography::CryptocurrenciesDevelopment tools compile-time-create-fileCreate files and directories at compile time using a procedural macro in Rust.4,154non-standardDevelopment toolsDevelopment tools::Build Utils rocket-sass-fairingA rocket fairing for easily serving compiled sass with cache policy4,152MITDevelopment toolsWeb programming urm-simA parser and interpreter for Unlimited Register Machine (URM) programs4,150MITCommand line utilitiesDevelopment tools tinyscriptTiny, C-like scripting language.4,150MIT OR Apache-2.0Development tools rocketmq-filterA filter for RocketMQ messages4,147MIT OR Apache-2.0AsynchronousDevelopment tools fix-getters-callsFix getters call sites by removing the get prefix when applicable4,142MIT/Apache-2.0Command line utilitiesDevelopment tools nadirA static site builder focused on simplicity4,141MITCommand line utilitiesDevelopment tools build-vcxprojload sources from vcxproj in build.rs4,140MIT OR Apache-2.0Development tools easiermaking rust easier4,136MITDevelopment tools tryparse-deriveDerive macros for tryparse4,135Apache-2.0Development toolsParsing tools amscrapper-rsScrap and gather information from the AppleMusic windows application4,133Apache-2.0Development tools similarity-pyCLI tool for detecting code duplication in Python projects4,127MITCommand line utilitiesDevelopment tools mockforge-tunnelTunneling service for exposing local MockForge servers via public URLs4,126MIT OR Apache-2.0API bindingsDevelopment tools cluLamanshA binary record of the values stored in the array using the Lamansh protocol.4,125Apache-2.0Development tools boost-rs-macrosBoost-rs's proc macros4,124MITAccessibilityDevelopment tools star-tomlFramework for loading, layering, and validating any *.toml configuration file4,123MITConfigurationDevelopment tools git-cfThis is a git extension which compresses files into one file and also restores them from it. It is useful when you need to work…4,121MIT OR Apache-2.0Command line utilitiesDevelopment tools osvmOpenSVM CLI tool for managing SVM nodes and deployments4,118MITCommand line utilitiesDevelopment tools process-fun-macroProcedural macros for process-fun, a Rust library for process management and IPC4,114Apache-2.0Development toolsOperating systems test_reportGenerate an HTML report from Rust test results4,113MITCommand line utilitiesDevelopment tools pexels-apiA Rust client for the Pexels API. API Address: https://www.pexels.com/api/documentation/4,112MIT OR Apache-2.0AsynchronousDevelopment tools token_address_extractorLibrary for extracting blockchain addresses from text.4,111MITCryptography::CryptocurrenciesDevelopment tools gitmgtAn easy way to create your git repository without leaving your project4,105Apache-2.0Command line utilitiesConfiguration makeit-deriveA macro crate for makeit. Do not use this crate directly.4,104MITDevelopment toolsRust patterns gha-runnerRun Github Actions workflows locally or on a custom backend4,103non-standardDevelopment toolsDevelopment tools::Testing eoflintA linter to check EOF4,102MITCommand line utilitiesDevelopment tools sol2seqSequence diagram generator for Solidity contracts4,097MITCommand line utilitiesDevelopment tools package-installer-cliA cross-platform CLI for scaffolding modern web applications. Uses bundled CLI with all dependencies included - no manual…4,096MITCommand line utilitiesDevelopment tools tested-traitAssociate tests with traits4,090MIT OR Apache-2.0Development toolsRust patterns mlscraper-rustScrape structured data from HTML documents automatically4,086MITDevelopment toolsWeb programming monochange_coreManage versions and releases for your multiplatform, multilanguage monorepo4,085UnlicenseDevelopment tools hoihoi is a command-line tool to help create simple command-line powered utilities.4,082MITCommand line utilitiesDevelopment tools semantic-search-cli🔎 Semantic search cli.4,080GPL-3.0-or-laterCommand line utilitiesDevelopment tools anda_cliThe command line interface for Anda engine server.4,075MIT OR Apache-2.0AccessibilityDevelopment tools devbox-buildLibrary for writing build.rs build sripts4,074MITDevelopment tools fallow-cliCLI for fallow, codebase intelligence for TypeScript and JavaScript4,066MITCommand line utilitiesDevelopment tools llvm-configA thin wrapper around the `llvm-config` tool so you can call it from Rust.4,063MIT OR Apache-2.0API bindingsDevelopment tools shrs_rhairun rhai scripts with shrs context4,060MIT OR Apache-2.0Command-line interfaceCommand line utilities draviavemal-xml_rsA high-performance, low-memory XML DOM parser for Rust — with namespace-aware parsing, order-preserving attributes, and…4,057AGPL-3.0-onlyDevelopment toolsFilesystem test-collector-utilsA utils libraty for test collector4,055MIT/Apache-2.0Development toolsDevelopment tools::Testing furlText (printf) and JSON formatter for URLs4,052MITCommand line utilitiesDevelopment tools moosicbox_log_runtimeGeneric log runtime paths and initialization4,047MPL-2.0Development tools icogenQuickly convert image files into Windows .ico files4,046Apache-2.0Command line utilitiesDevelopment tools noob-commit🤡 For devs who code like ninjas but commit like toddlers. Stop writing 'fix stuff' commits! How many times did you rush for a new…4,043Apache-2.0Command line utilitiesDevelopment tools fuel-etk-cliEVM Toolkit command-line utilities4,042MIT OR Apache-2.0Command-line interfaceCommand line utilities kailua_langsvr_protocolLanguage server protocol types for Kailua4,041MIT/Apache-2.0Development tools cargo-crate-typeEdits the lib crate type to help building cross-platform libs, by modifying Cargo.toml4,041MIT OR Apache-2.0Development toolsDevelopment tools::Cargo plugins presageA lightweight library for designing event-based systems4,040MIT OR Apache-2.0Development tools vangelisA functional testing framework4,039MITCommand line utilitiesDevelopment tools irox-builderA cross-platform build command runner used by the IROX ecosystem4,036MIT OR Apache-2.0Command line utilitiesDevelopment tools icentral-articulation-pointA Rust library providing efficient computation of articulation points in graphs, indispensable for network vulnerability analysis…4,036MIT OR Apache-2.0AlgorithmsData structures shrs_file_loggerdump logs to a file4,034MIT OR Apache-2.0Command-line interfaceCommand line utilities serviceconfConfiguration library for microservices: load settings from environment variables with file-based secrets support4,033MITConfigurationDevelopment tools composer_lspA LSP server for composer4,031MITCommand line utilitiesDevelopment tools open-payments-commonOpen Payments - Message Parsing Library - ISO200224,031Apache-2.0Data structuresDevelopment tools veltoVelto: expressive, async-native, and grounded Rust framework4,028MITDevelopment toolsWeb programming boxmuxYAML-driven terminal UI framework for rich, interactive CLI applications and dashboards with PTY support4,028MITCommand line utilitiesDevelopment tools overfnSimple overloading system for functions with different arguments4,026MIT OR Apache-2.0Development tools renvy.env file manager that merges defaults with custom settings4,024MITCommand line utilitiesConfiguration cf-types-registry-sdkSDK for types-registry module: API trait, GTS entity types, and error definitions4,023Apache-2.0Development tools fn_onceThis library provides a convenient derive macro for a once function.4,022MIT OR Apache-2.0Development toolsRust patterns shortcutsA crate with shortcuts for popular methods of popular types that allow you to write your blazingly fast code blazingly fast4,015UnlicenseDevelopment tools exponential-integralThe exponential integral function, a.k.a. Ei.4,012GPL-3.0+Data structuresDevelopment tools type-state-builderType-state builder pattern derive macro with compile-time safety and enhanced ergonomics.4,011MIT OR Apache-2.0Development toolsRust patterns volition-coreCore library for the Volition AI agent4,008Apache-2.0Development tools chamoxA Rust procedural macro to inject obfuscated, meaningless code to increase reverse engineering complexity.4,003MIT OR Apache-2.0CompilersCryptography spec-spine-typesTyped DTOs, frontmatter grammar, configuration, and schema-version constants for spec-spine: the data substrate shared by the…4,003Apache-2.0Command line utilitiesDevelopment tools rust-actions-cache-apiGitHub Actions Cache API client for actions written in Rust.4,0020BSDAPI bindingsCaching combine_traitsA Macro to create Traits wich are just a combination of existing ones.3,998MITDevelopment tools tokensaveCode intelligence tool that builds a semantic knowledge graph from Rust, Go, Java, Scala, TypeScript, Python, C, C++, Kotlin, C#,…3,992MITCommand line utilitiesDevelopment tools kodegen_mcp_clientKODEGEN.ᴀɪ: Database query and schema exploration MCP tools for AI agents.3,989Apache-2.0 OR MITAPI bindingsDevelopment tools xhs-electronic-printA cross-platform printing library for Windows and macOS3,988MIT OR Apache-2.0Command line utilitiesDevelopment tools asbytesTraits for viewing data as byte slices or consuming data into byte vectors. Relies on bytemuck for POD safety.3,984MITAlgorithmsData structures tree2mdLike the tree command, but outputs in Markdown. Optimized for AI agents.3,983MITCommand line utilitiesDevelopment tools cloopCloop - Clap in a loop (easily create a shell integrated with Clap)3,982MIT OR Apache-2.0Command-line interfaceCommand line utilities is_affectedA utility for checking and listing the affected resources across a range of commits, useful when working with monorepos.3,982AGPL-3.0Command line utilitiesConfiguration dirty_staticA container for an immutable value that allows sneaky reloading in debug mode (via UnsafeCell) while keeping the data safe and…3,981CC0-1.0ConfigurationData structures visualpanic-rsA library providing a panic hook for Rust applications that visualizes the panic with a native error dialog on supported systems3,980MITDevelopment toolsDevelopment tools::Debugging hemlockAn advanced logger, designed to work with a dedicated log viewer.3,980MITDevelopment toolsDevelopment tools::Debugging minijinja-docsTool for documenting minijinja projects3,979MITCommand line utilitiesConfiguration tfmcpTerraform Model Context Protocol Tool - A CLI tool to manage Terraform through MCP3,979MITCommand line utilitiesDevelopment tools shrinkwrap-macrosMacros for shrinkwrap3,979MITData structuresDevelopment tools jkA jj-native terminal UI for Jujutsu3,979MIT OR Apache-2.0Command-line interfaceDevelopment tools git-commitizenA simple commitizen CLI tool in rust3,978non-standardDevelopment tools verbotenA service wrapper to start msvsmon in a hazardous mode.3,9760BSDDevelopment tools springql-test-loggerLogger for #[cfg(test)] in SpringQL3,976MIT OR Apache-2.0Development tools rustimate-controllersHTTP controllers for the rustimate server3,975MITDevelopment toolsWeb programming rs_unitRsUnit is a testing crate similar to Elixirs ExUnit.3,970MITDevelopment toolsDevelopment tools::Profiling symlinkcccA small tool for linking compile commands from catkin builds3,969MITCommand line utilitiesDevelopment tools zoi-rsAdvanced Package Manager & Environment Orchestrator3,969Apache-2.0Command line utilitiesDevelopment tools bytestashyA command-line interface for ByteStash for the easy posting of snippets without opening a browser.3,968non-standardCommand line utilitiesDevelopment tools ikkiIkki container orchestrator for Docker3,967MITCommand line utilitiesDevelopment tools maruiFind circular imports in a Python project.3,966MITCommand line utilitiesDevelopment tools keystring_generatorTool to generate rust code with hierarchical string constants from simple file formats3,964MITDevelopment toolsDevelopment tools::Build Utils defmt-tcpPrints defmt logs received from a TCP interface3,964non-standardCommand line utilitiesDevelopment tools spec-spine-coreThe spec-spine engine: compile a markdown spec corpus into a deterministic authority registry, and query it. The library FFI…3,964Apache-2.0Command line utilitiesDevelopment tools omnilinterGeneral purpose bulk linter3,961GPL-3.0-or-laterCommand line utilitiesDevelopment tools hashmatchMore efficient `static &str` matching when match #arm > 30.3,959MITDevelopment tools derive_base_messageA procedural macro for generating base message structures.3,958Apache-2.0Development toolsDevelopment tools::Procedural macro helpers kaminoHelp manage a bunch of git repo clones by ensuring they are in sync with the remote.3,956MIT OR Apache-2.0Command-line interfaceDevelopment tools cargo-manifest-checkCheck the formatting of your manifest files3,956MPL-2.0Development toolsDevelopment tools::Cargo plugins expire_cacheHigh-performance generational cache for Rust / 高性能分代缓存3,953MulanPSL-2.0AsynchronousCaching prism-mcp-rsProduction-grade Rust SDK for Model Context Protocol (MCP) - Build AI agents, LLM integrations, and assistant tools with…3,951MITAPI bindingsAsynchronous macron-collectionsCreates a new instance of std collections: HashMap, HashSet, BTreeMap, BTreeSet, VecDeque, LinkedList and BinaryHeap3,949MITDevelopment toolsRust patterns vscode-generatorA powerful VSCode snippets generator with support for multiple languages. Create, manage and share your code snippets…3,945MITDevelopment toolsDevelopment tools::Build Utils eks-blueprints-rust-sdkRust client for EKS Blueprints gRPC API3,943Apache-2.0Development tools mutica-compilerCompiler library for the Mutica programming language3,943MITCompilersDevelopment tools brec_macrosCode generator for brec. Implements the block and payload macros.3,943Apache-2.0Data structuresDevelopment tools caller_modpath_macrosproc_macros for caller_modpath3,942MIT OR Apache-2.0Development tools orbyteA serialization/deserialization library3,941MIT OR Apache-2.0Development toolsParsing tools c8strString types that are both utf-8 and null terminated3,940Zlib OR MIT OR Apache-2.0Development toolsNo standard library atlas-localA library for managing MongoDB Atlas local environments.3,936Apache-2.0Database interfacesDevelopment tools features-cliA CLI tool for discovering the features in a folder3,934MITCommand line utilitiesDevelopment tools delaA task runner that delegates the work to other tools3,934MITCommand line utilitiesDevelopment tools idr2nixGenerate a Nix flake from an Idris 2 package3,933GPL-3.0-or-laterCommand line utilitiesDevelopment tools kutilKutil utilities collection3,930MIT OR Apache-2.0Development tools greentic-deployer-devGreentic deployer runtime for plan construction and deployment-pack dispatch3,926MITDevelopment tools installer_liteA simple Windows Installer creator for your apps.3,925MIT OR Apache-2.0Development toolsDevelopment tools::Build Utils spalmSpecification Project of E5R Application Lifecycle Management3,922Apache-2.0/MITDevelopment tools unity-versionUnity Version parser3,919Apache-2.0Development tools vx-tool-nodeNode.js tool support for vx3,917MITCommand line utilitiesDevelopment tools sugars_async_taskAsync task utilities and abstractions for the cyrup-sugars ecosystem3,914MIT OR Apache-2.0AsynchronousDevelopment tools modinfo_7dtdRead/Write '7 Days to Die' ModInfo.xml files3,912MITData structuresDevelopment tools monofoldA simple scaffolding helper for monorepos3,912MITCommand line utilitiesDevelopment tools docstringsExtract data from Markdown as used in Rust documentation strings3,911MIT/Apache-2.0Development toolsParsing tools cache-bustercache-buster helps static sites keep assets cached gracefully3,909non-standardDevelopment tools hylixBuild, test & deploy verifiable apps on Hyli3,909non-standardCommand line utilitiesDevelopment tools demsf-rsA rewrite of https://github.com/phlbrz/demsf - DEMSF are bash scripts to Download and extract Microsoft Sharepoint file.3,907GPL-3.0Command line utilitiesCompression purple-sshFree, open-source terminal SSH manager and SSH config editor in Rust for macOS and Linux that keeps ~/.ssh/config in sync with 16…3,905MITCommand line utilitiesDevelopment tools tagpathTag Path — parse, lint, and search tag-based identifiers across languages3,903MITCommand line utilitiesDevelopment tools lutherThe runtime components of the Luther lexer generator.3,902Apache-2.0/MITDevelopment toolsParsing tools hyperi-rustlibThere's plenty of sage advice out there about how to run Rust services in production at scale — config cascades, structured…3,902BUSL-1.1AsynchronousConcurrency gsyncGSync is a command line utility to sync your files to Google Drive, while respecting .gitignore files3,900MIT OR Apache-2.0Command line utilitiesDevelopment tools pexels-cliA Rust client for the Pexels API. API Address: https://www.pexels.com/api/documentation/3,900MIT OR Apache-2.0AsynchronousCommand line utilities tapioca-codegenType-safe REST client using the OpenAPI Specification3,899non-standardAPI bindingsDevelopment tools vx-tool-uvUV tool support for vx3,898MITCommand line utilitiesDevelopment tools vx-tool-goGo tool support for vx3,898MITCommand line utilitiesDevelopment tools git-hotspotsA tool to find hotspots in your git repository.3,897MITCommand line utilitiesDevelopment tools depbankA Rust CLI tool for generating AI-friendly code banks from dependencies. Automatically parses Cargo.toml files, resolves…3,896MITCommand line utilitiesDevelopment tools dev_runnerA CLI tool to run development commands in a project via a interactive menu3,890MITCommand line utilitiesDevelopment tools rmmmRust MySQL Migration Manager3,890ISCCommand line utilitiesDatabase interfaces bamboo-agent-coreCore agent abstractions and execution primitives for the Bamboo agent framework3,889MITArtificial intelligenceAsynchronous chronverChronologic version parsing.3,888MITDevelopment toolsParsing tools rsn-fmtThe rsn formatter3,886MIT OR Apache-2.0Command line utilitiesDevelopment tools rbootbootstrap the rust development3,885MITConfigurationDevelopment tools icentral-graphA Rust library for advanced graph manipulation, focusing on minimum union cycles, betweenness centrality, and biconnected…3,885MIT OR Apache-2.0AlgorithmsData structures lorustModern Rust utility library delivering modularity, performance & extras; or simply Rust version of Lodash3,884MIT OR Apache-2.0AlgorithmsDevelopment tools termstatusShow the status of your program.3,884MITDevelopment toolsVisualization vmmlVery Minimal Markup Language3,884MITDevelopment toolsParsing tools vx-tool-rustRust tool support for vx3,884MITCommand line utilitiesDevelopment tools applause_deriveCommand Line Interfaces and Configuration Management made easy3,870MITCommand-line interfaceConfiguration proto_rsRust-first gRPC macros collection for .proto/protobufs managment and more3,868MIT OR Apache-2.0Development toolsDevelopment tools::Build Utils rp-postgrestPostgREST client-side library3,868Apache-2.0 OR MITDevelopment tools git-blamediffA program to automatically annotate changes to a file in git(1).3,867GPL-3.0-or-laterCommand line utilitiesDevelopment tools gitlab-butler-libSupport library for [`gitlab-butler`](https://crates.io/crates/gitlab-butler) Gitlab cli to automate the boring stuff.3,866MIT OR Apache-2.0API bindingsDevelopment tools elif-http-deriveDerive macros for elif-http declarative routing and controller system3,866MITDevelopment toolsWeb programming bazeldA wrapper around the bazel build tool.3,864MITCommand-line interfaceCommand line utilities macron-mapThe key-value collection parser3,863MITDevelopment toolsRust patterns sw-errorsA library for error parsing and pretty-printing, used across the swtools toolset.3,862Apache-2.0AccessibilityDevelopment tools or-rsor-rs's enum types.3,861MITDevelopment toolsParsing tools plurifyPluralize words in different locales3,861MITDevelopment toolsLocalization (L10n) racetrackA library for writing assertions on methods, function and closure calls.3,858Apache-2.0Development toolsDevelopment tools::Testing ray-debugRust adapter for the Spatie Ray debugging tool (https://spatie.be/products/ray)3,857MITDevelopment tools star-toml-deriveProcedural macro derive crate for star-toml validation3,857MITDevelopment tools performance-mark-attributeperformance_mark is an attribute macro that adds performance (time) logging to methods.3,856MITDevelopment toolsDevelopment tools::Profiling czaCLI tool for scaffolding zero-knowledge application projects3,853MIT OR Apache-2.0Command line utilitiesDevelopment tools marker_traitImplement a blanket implementation for a marker trait.3,853Apache-2.0Development toolsRust patterns everruns-coreCore agent abstractions for Everruns - agent loop, events, tools, LLM providers3,853MITAsynchronousDevelopment tools split-everySplit for every n occurrences of a pattern iteratively!3,852MITDevelopment toolsParsing tools eveA program allowing for easy search and replace with environment variables.3,848MIT/Apache-2.0Command line utilitiesDevelopment tools chronosThe library and api to manage the versioning system3,848MITDevelopment tools imuxin-delta-libNot ready for use: use crate git-delta for the application3,846MITDevelopment toolsVisualization make-makefileThe simple Makefile generator.3,845MITDevelopment tools hookpoints-cliHookpoints CLI - A CLI for the Hookpoints Pallet3,843Apache-2.0Command line utilitiesDevelopment tools force-crlfForce a file to use CRLF line breaks.3,843MIT/Apache-2.0Command line utilitiesDevelopment tools yankerA Rust crate to automate crate-yanking3,837MITDevelopment tools cargo-disassembleDisassemble your rust project3,835AGPL-3.0Command-line interfaceCommand line utilities inline-procInline procedural macros3,833MIT OR Apache-2.0Development toolsDevelopment tools::Build Utils