BROWSE A-Z

All 305,250 crates, alphabetically

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.

bacnet-transportBACnet transport layer: BIP, IPv6, BACnet/SC, MS/TP, BBMD, Ethernet6,416MITNetwork programming bacnet-typesBACnet protocol types, enums, and primitives per ASHRAE 135-20207,144MITNetwork programmingNo standard library bacnet_parseno_std BACnet parser4,818MPL-2.0Network programmingParser implementations baconbackground rust compiler315,771AGPL-3.0Command line utilitiesDevelopment tools bacon-cipherAn implementation of the Bacon's cipher4,244Apache-2.0/MITCryptography bacon-lsBacon Language Server35,006non-standardAsynchronousCommand line utilities bacon-rajan-cccConcurrent Cycle Collection based on the work by D.F. Bacon and V.T. Rajan1,749MIT bacon-sciScientific computing in Rust55,552MITScience bacon-sci-1Scientific computing in Rust2,998MITScience bacon_rajan_ccA reference counted type with cycle collection.20,350MIT/Apache-2.0 bactarsRust-native, container-free prokaryotic genome annotation pipeline (orchestrator)35GPL-3.0-onlyCommand line utilitiesScience bacteriaBacteria: Strobe & Transcript Protocol18,338Apache-2.0 baculeFriendly, fast, and efficient BACnet. Under construction, *DO NOT USE* just yet.1,965MIT OR Apache-2.0Embedded developmentEncoding bacupAn easy-to-use backup tool designed for servers.18,958Apache-2.0Command line utilities badUnlicensed bad ideas.5,532Unlicense OR MITNo standard library bad-addressesStores recent active addresses in Badchain489Apache-2.0 bad-aditmacOS menu bar app for managing SSH tunnels with stats21MIT bad-appleA terminal-based player for videos.76MIT bad-raffle-649Standalone Raffle 649 Sysvar module for Badchain867Apache-2.0 bad-signalsThis package provides a Signal based reactivity pattern based on Angular Signals857Unlicense bad3dfuture home of https://github.com/thomcc/bad3d1,868MIT bad64Rust bindings for Binja's arm64 disassembler51,001Apache-2.0API bindingsEncoding bad64-sysRust bindings for Binja's arm64 disassembler46,861Apache-2.0External FFI bindings bad_corsA terrible cors implementation for rocket1,778MIT bad_emailCrate used to compare email_address to list of over 10,000 known disposable email domains13,208MIT bad_ideaThis is a bad idea.3,179 bad_locklock/unlock files with password by aes-128-cbc2,631MIT bad_parsersA parser combinator library written by myself, for myself1,238GPL-3.0Parsing tools badalBadal — weather and atmospheric modeling engine244GPL-3.0-onlyScienceSimulation badargsType safe zero-dependency argument parser5,702MITCommand-line interface badasciiBackend rendering library for BadASCII diagrams. Block diagrams in ASCII.3,829MIT badascii-docProc-macro to include BadASCII diagrams into your rustdoc output. Block diagrams in ASCII.3,891MIT badascii-mdbookEmbed badascii diagrams in your mdbook. See badascii.me for the editor.3,157MIT badassbadass is a cli tool inspired by dbt and airflow4,367Apache-2.0 badcA quick, slim cross-platform C compiler (also a compiler-as-library) (C99, C11, and more) with a JIT and native ELF / PE / Mach-O…217MITCompilersDevelopment tools badcontextA small crate for creating Context structs that contain application components1,783MIT badder_langA specialized programming language built for programming puzzle game Robo Instructus10,500Apache-2.0 badelineDarkside reflection for Rust24MIT badeline-pluginDarkside reflection for Rust109MIT badeline-rustcDarkside reflection for Rust27MIT baderMulti-threaded Bader Charge Analysis29,430MITCommand line utilitiesScience bader-dbKey-value cache RESP server with support for key expirations7,909MITAlgorithmsAsynchronous badfsCLI tool to work with faulty hard drives16MIT badgeSimple badge generator79,592non-standard badge-makerIt makes badges.26,537MIT badge-maker-rsRust badge renderer targeting Shields-compatible badge output46MIT badge-rsbadgers: PR line coverage checker for Python and Rust projects34MIT OR Apache-2.0 badge-rs-coreCore coverage data model for badgers23MIT OR Apache-2.0 badge-rs-githubGitHub API reporting (PR comments) for badgers24MIT OR Apache-2.0 badge-rs-lcovLCOV parser producing badgers coverage models21MIT OR Apache-2.0 badge-rs-storageStorage backends (GCS, local filesystem) for badgers coverage snapshots21MIT OR Apache-2.0 badgedA polkit authentication agent for Linux window managers64MITAuthenticationGUI badgelandFast badge generator for any purpose22,532MIT badgelibA library for generating badges in Rust1,215MITDevelopment toolsGraphics badgenFast and configurable badge generator3,149MITGraphicsNo standard library badgerJavaScript transpiler in Rust6,011MIT badgersSimple badge generator9,911non-standard badgers-cliCommand-line SVG badge generation1,535MIT badgers-coreCore coverage data model for badgers15MIT OR Apache-2.0 badgers-githubGitHub API reporting (PR comments) for badgers14MIT OR Apache-2.0 badgers-lcovLCOV parser producing badgers coverage models14MIT OR Apache-2.0 badgers-storageStorage backends (GCS, local filesystem) for badgers coverage snapshots14MIT OR Apache-2.0 badgesA pure Rust library for generating SVG badges with an included binary4,708MIT OR Apache-2.0Command line utilitiesVisualization badgevetFind retired and broken status badges in Markdown that link checkers miss20MITCommand line utilities badi-dateProvides dates for the Badí' (Bahá’í) calendar and conversions between Badí' and Gregorian dates.9,159MITDate and timeInternationalization (i18n) badip-check-abipdbchecks IP addresses against the AbuseIPDB API and logs known bad ips in a parsable format90AGPL-3.0-only badlangNext generation stack-based programming language16,809CC0-1.0 badlang-parserInternal parser for badlang, not meant for public consumption3,426CC0-1.0 badlogA simple, zero customization, colored logger.30,169MIT badlopo_climy cli tool4,279MIT badmBut another dotfile manager.7,588MITCommand line utilities badmfPoorly-implemented mean field games1,245MIT badnessA language server, formatter, and linter for LaTeX200MITCommand line utilitiesParser implementations badnetEmulation of terrible networks for unit tests and more.58MIT badpodA Rust crate for working with imperfect feeds of podcasts.29,532MIT OR Apache-2.0Parsing tools badsortSome basic sorting stuff I wrote as practice in Rust. Includes my favorite algorithm, BOGO Sort!11,941GPL-3.0-or-later badtouchScriptable network authentication cracker18,719GPL-3.0Command line utilities baduklibrary for Go/Baduk with SGF file support2,128MIT badwordsa crate that gives you a list of bad words2,196MIT badwords-coreCore profanity filter logic - normalization, transliteration, homoglyphs28MITText processing badwords-rsAn implementation of filtering based on badwords (https://github.com/hughsie/badwords).1,088MIT AND LGPL-2.1-or-laterText processing baeA Rust proc-macro attribute parser2,408,952MITDevelopment tools::Procedural macro helpers bae2A Rust proc-macro attribute parser8,160MITDevelopment tools::Procedural macro helpers bae_rsThe Broad Audio Engine presents the ability to process sounds and wav files for applications like video games and DAWs.13,337MITData structuresMathematics baedekerSubstrate network orchestration framework3,102MIT baeruA wrapper that adds reveal effects, live ANSI recoloring, and keymaps to existing terminal apps.63MITCommand line utilities bafLibrary for interacting with Basic Archive Format31Apache-2.0 baffaGeneric buffer for bytes.4,560BSL-1.0Data structures baffaoBAckend For Frontend for your SPA authentication and authorization.1,638MIT baffleTest your Solidity code faster than you can say truffle oil.3,195MIT bagYou don't want to use this.7,681MITData structures bagelCompile-time evaluation and other tools5,587Apache-2.0 bagexManage environment of executables with ease7,113MITCommand line utilities baggieContainer for storing mixed / heterogeneous values in a common structure6,502MIT bagginsUtilities to Perform Sales Calculation Operations9,030MITFinance bagmetricsbag is an aerospace data analysis tools library1,358MIT bagofholdingA crate of collection types. Efficient data structures that look bigger on the inside.1,790MIT bagpipeA concurrent bag datastructure.3,444Apache-2.0AlgorithmsConcurrency bagrA CLI for interacting with BagIt bags4,362Apache-2.0 bagsakanA Rust-based utility to generate typescript validator functions from typescript type definitions2,931MITCommand line utilities bahamutgamer.com.tw api and tui client3,474MIT baiCreate common files from a large collection of templates4,862MIT bai2A tool to parse BAI2 files5,598MITCommand line utilities baibotA Matrix bot for using diffent capabilities (text-generation, text-to-speech, speech-to-text, image-generation, etc.) of AI /…12,036AGPL-3.0-or-later baichat-rsBAI Chat/ThebAI in Rust1,631GPL-3.0-or-later baichun-framework-cacheCache module for Baichun-Rust framework523MITCachingDatabase interfaces baichun-framework-coreCore module for Baichun-Rust framework536MITWeb programming baichun-framework-dbDatabase module for Baichun-Rust framework532MITDatabase interfaces baichun-framework-loggerLogger module for Baichun-Rust framework541MITDevelopment tools::Debugging baichun-framework-rmsA high-performance, extensible message system module for Baichun-Framework, supporting multiple message brokers531MITAsynchronousCaching baicie_package_testbaicie_package_test2,853Apache-2.0 baid58Easy-to-check Base58 encoding for identities96,067Apache-2.0Command line utilitiesEncoding baid64Easy-to-check URL-safe Base64 encoding for identities136,647Apache-2.0Command line utilitiesEncoding baidu-netdisk-sdkA Rust SDK for Baidu NetDisk Open Platform API121MITAPI bindingsAsynchronous baidu-pcs-rs-sdk百度网盘命令行工具和RUST库749MITAccessibilityCommand line utilities baidu_trans百度翻译API21,900MIT baidurtcBRTC Rust SDK13MIT baiduyun_apibaiduyun_api Rust Version10,420MIT bailLightweight syntactic sugar for cleaner early-exits using the ? operator.139MIT OR Apache-2.0Development toolsRust patterns bail-outMacros to help keep code clean for validations and error handling10,141MITRust patterns bail_macrosBail macros for Options, Results and more1,735Apache-2.0 bailamosSimple notification manager...20,916non-standardData structures baildonB+Tree library5,333Apache-2.0AsynchronousData structures baildon-glueSimple SQL Database2,881Apache-2.0AsynchronousData structures baildon-storeB+Tree CLI4,144Apache-2.0AsynchronousData structures bailongmaOfficial Prometheus Remote Storage Adapter for TDengine9,779MITCommand line utilities baimaxType-safe BAIv2 serialization library for Rust3,338MIT/Apache-2.0 baipiao-bot-rustA simple rust bot based on GitHub Action, total free, no server required7,158Unlicense bairelayRTSP Relay for Reolink Baichuan cameras33AGPL-3.0-or-laterMultimedia::VideoNetwork programming bairelay-mqttMQTT bridge + Home Assistant discovery primitives for bairelay. Topic scheme and HA discovery payloads derive from the MQTT…53AGPL-3.0-or-laterMultimedia::VideoNetwork programming bairelay-neolink-coreReolink Baichuan protocol core for bairelay. Modernised vendor of the original neolink_core by thirtythreeforty +…74AGPL-3.0-or-laterMultimedia::VideoNetwork programming bairelay-rtspPure-Rust RTSP server primitives for bairelay.52AGPL-3.0-or-laterMultimedia::VideoNetwork programming bairelay-wake-serverLocal replacement for Reolink's P2P cloud servers; wakes battery cameras over the LAN.57AGPL-3.0-or-laterMultimedia::VideoNetwork programming bairstow-rsParallel Bairstow Root-finding Method in Rust1,598MIT OR Apache-2.0 baitBuild shell-scoped CLI daemons with persistent state22MIT baizebaize2,995MIT baizekitBaizeKit1,632MITDatabase interfacesWeb programming baizekit-apiAPI ToolKit5,142MIT baizekit-appbaize app framework2,546MITDatabase interfacesWeb programming baizekit-cliBaizeKit Generator1,254MITDatabase interfacesWeb programming baizekit-deriveDerive ToolKit3,509MITDatabase interfacesWeb programming baizekit-kafkaKafka ToolKit3,944MIT baizekit-logTracing Log ToolKit3,997MIT baizekit-redisRedis ToolKit2,916MIT baizekit-seaormSeaORM ToolKit7,773MIT baizekit-serdeSerde ToolKit3,789MIT bajoterminal user interface music player utilising mpv1,574MIT bak📦 move files out of the way5,232CC0-1.0 bak9Deprecated: Please use bak8-bak instead11,437GPL-3.0-or-later bakaStupid simple future executor!1,691Apache-2.0 bakalariAn easy to use crate for the Bakaláři API1,276MIT bakaremodern and simple, yet efficient backup solution1,780AGPL-3.0 bakbonBakBon is an infrastructure microkernel library in Rust that provides generic building blocks (Router, Registry, Balancer, Queue,…58MITNetwork programmingRust patterns bakeThis package is no longer used.21,583MIT bake-cliTask runner built to be tastier than `make`6,981Apache-2.0Command line utilitiesDevelopment tools::Build Utils bake-kdfbake-kdf function (STB 34.101.66-2014)2,060MIT OR Apache-2.0CryptographyNo standard library bake-toolA minimal and fast alternative to Make, written in Rust.1,263MITCommand line utilities bakedPre-built test data for ICU4X1,920non-standardInternationalization (i18n) baked-potatoTest module for all potato crates16,439MIT baked-spaSingle Page App router for Axum that uses files embeded files12,110MIT OR Apache-2.0 bakeitBakeIt is a command line utility for Pastery, the best pastebin in the world.4,277MIT bakenBake'n Deck — Rekordbox → CDJ prep toolkit: loudness gain, Key+BPM playlist sort, and CDJ-safe MP3 transcode baked into your files57MITCommand line utilitiesMultimedia::Audio bakerDerive macro for creating intermediate structs.11,887MIT baker-rsBuild Automation Kit for Embedded Release28MIT bakervmA virtual machine for building and running retro games29,043MIT bakeryDeserialize binary objects from structured text data files5,665MIT OR Apache-2.0Encoding bakery-deriveRecipe derive macro for bakery library2,473MIT OR Apache-2.0Encoding bakery-devopsAzure DevOps work item scraper with OpenSpec integration270MITCommand line utilitiesDevelopment tools bakingNo description provided.3,598AGPL-3.0 bakkesmodRust SDK for writing BakkesMod plugins.7,551MIT bakkesmod-cliCLI to simplify BakkesMod plugin development1,735MIT bakkesmod-macrosProcedural macros for the bakkesmod crate4,384MIT bakkieSimple MCP server framework for Rust805Unlicense/MIT bakkie_deriveProcedural macros for the bakkie MCP server framework665Unlicense/MIT bakkie_schemaJSON schema definitions for the bakkie MCP server framework661Unlicense/MIT baklavaA rust wrapper around the InsightFace library to perform face comparison1,699MIT baktrakA quick little library for super simple backtracking in Rust.528MIT bakunin_configLayered configuration for Rust applications.8,834MIT OR Apache-2.0Configuration balachandran-copy-filecopy the file from one place to another place1,581MIT OR Apache-2.0 balachandran-search-fileSearch the texxt file based on pattern.1,571MIT OR Apache-2.0 balanceAdaptive benchmark harness19GPL-3.0-onlyDevelopment tools::ProfilingDevelopment tools::Testing balance-alerts-layeran alloy provider layer warn on low balance905Apache-2.0 balance-tuiCLI/TUI chemical equation balancer4,295MIT balance_engineProduction planning and optimization engine using linear programming to balance supply with demand while minimizing costs and…2,431MITAlgorithmsData structures balanced-directionA library to manipulate directions with discrete logic.5,637MITData structuresGraphics balanced-ternaryA library to manipulate balanced ternary values.14,909MITData structuresMathematics balanced-tree-indexUtilities for constant-time manipulation of a complete binary tree with a flat in-memory representation.108,541GPL-3.0CryptographyData structures balanced_binary_tree平衡二叉树的new,insert,del等方法1,752MIT OR Apache-2.0 balancerUse rayon and mpi to achieve simple forms of internode + intranode parallelism.3,105MIT OR Apache-2.0 balancer-maths-rustBalancer V3 mathematics library in Rust22,774MIT balancer_sdkA Rust SDK which provides commonly used utilties for interacting with Balancer Protocol V220,600MIT OR Apache-2.0 balatro-rsGame engine and move generator for simplified version of balatro978MIT balatro_mod_indexa library for parsing a git lfs repo into a BMM-compatible index6,522GPL-3.0-onlyDevelopment toolsEncoding balatro_mod_managera library for downloading Balatro mods and interacting with the `balatro_mod_index` crate.3,047LGPL-3.0-onlyDevelopment toolsWeb programming::HTTP client balatro_tuiBalatro game clone in CLI5,714non-standardCommand line utilitiesConfiguration balatro_tui_coreCore modules for Balatro CLI game7,227non-standardCommand line utilitiesConfiguration balatro_tui_widgetsUI widgets for Balatro CLI game5,966non-standardCommand line utilitiesConfiguration baldrConvenience tool for building and running C++ code.3,715MITDevelopment tools::Build Utils baleA mmap-first, fixed-stride zip-like pack format29Apache-2.0CompressionFilesystem baleenThis is a placehodler to grab the name.465MIT OR Apache-2.0