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.

rsakeygenA cli tool to generate 12 word seedphrase and associating RSA key pairs3,795MIT rsalgoA collection of some algorithms and data-structures.3,239Apache-2.0AlgorithmsData structures rsamRandom sampler for text-based data in Rust using reservoir sampling algorithm.2,663GPL-3.0-only rsandRelational Systemwide Asymmetric Network of Dispersion44MIT OR Apache-2.0 rsanimA basic state machine for managing sprite animations6,642MIT OR Apache-2.0Game development rsapRust simple argument parser14,527MIT OR Apache-2.0 rsaparRSaPar is a Rust library for schema-based parsing and validation of structured data files, inspired by JSaPar for Java.2,783MIT OR Apache-2.0EncodingParser implementations rsapi_httpTypes, traits, and parsers for HTTP requests, responses, and headers.1,567MIT OR Apache-2.0Web programming rsarSimple archiver written in Rust4,265MPL-2.0 rsarcReed-Solomon erasure coding utility for repairing file corruption with O(n log n) performance.586MIT OR Apache-2.0Command line utilities rsaslThe Rust SASL framework, aimed at both middleware-style protocol implementation and application code. Designed to make SASL…869,605Apache-2.0 OR MITAPI bindingsAuthentication rsassSass implementation in pure rust (not complete yet)268,241MIT OR Apache-2.0Web programming rsass-cliCommandline interface for rsass, compiles scss to css.6,492MIT OR Apache-2.0Command line utilitiesWeb programming rsass-macrosSass as a rust function-like macro.12,586MIT OR Apache-2.0Web programming rsast-luaa PEG lua module using the pest rust crate98MITParsing tools rsatSAT Solver21,017MITScience rsat-cliSolHOP SAT Solver1,343MITScience rsauthAn authentication library for Rust (placeholder, work in progress)19MIT OR Apache-2.0Authentication rsautoguirsautogui aims to be a cross-platform GUI automation rust crate.17,059MITAPI bindingsComputer vision rsavFFmpeg made simple, for Rustaceans.1,342WTFPLMultimedia rsaveA Command Line Interface to to save files on object storage540MITCommand line utilities rsayA rusty cowsay2,475 rsba http server benchmark tool, written in rust.21,158MITCommand line utilities rsb_deriveAn opinionated macro implementation for Rust struct builder pattern with compile-time validation4,855,308Apache-2.0Rust patterns rsbackuprsbackup is a cross-platform file backup tool written in Rust, designed to simplify the backup process. It supports Windows,…2,482GPL-3.0-or-laterFilesystem rsbadgesCreate code badges from the comfort and safety of Rust16,801BSD-3-ClauseCommand-line interfaceCommand line utilities rsbalancerA rust library that implements load balancing algorithms.3,803MIT rsbase62A high-performance, Rust-optimized Base62 encoding implementation2,008Apache-2.0AlgorithmsEncoding rsbashrun bash commands from rust.17,804MITCommand-line interfaceOperating systems rsbasicRumbledethumps' Stack BASIC21Apache-2.0 OR MIT rsbatch-maestroA Rust crate for flexible batch splitting and management with various strategies.2,310MITAlgorithmsMathematics rsbeancountA tool to make the beancount file in pure rust.3,236MIT rsbenchBenchmarking utility written in pure rust37,595MIT rsbfA lightweight Brainfuck interpreter CLI1,870MITCommand line utilities rsbindProvide tools to bind rust trait with other language and export library artifact directly. Invoke rust functions just like you…7,981Apache-2.0 rsbind-build-scriptbuild script for rsbind.1,629Apache-2.0 rsbinderPure-Rust Binder IPC for Linux, Android, and macOS — kernel binder plus a libbinder-compatible RPC (binder-over-socket) transport.52,785Apache-2.0 rsbinder-aidlAn AIDL compiler for rsbinder — generates Rust Binder IPC code from .aidl files.53,280Apache-2.0 rsbinder-hubThis provides an API for the Binder service manager.3,670Apache-2.0 rsbinder-toolsThis provides a few CLI binder tools for Linux.10,927Apache-2.0 rsbitThis is a library for the Bybit API.14,515MIT OR Apache-2.0 rsbkbrsbkb has multiple tools which are designed to be called directly (through symlinks). This allows various operations on data to…6,682GPL-3.0-onlyCommand line utilities rsblasBLAS in Rust.8,974MIT rsblkList block devices on FreeBSD2,921MITCommand line utilitiesFilesystem rsblkidSafe Rust wrapper around the `util-linux/libblkid` C library10,270Apache-2.0 OR MITAPI bindings rsblkid-sysRaw FFI bindings to the `util-linux/libblkid` C library5,952Apache-2.0 OR MITExternal FFI bindingsOperating systems rsblocksa multi threaded status bar for dwm window manager for linux25,393MIT rsbloomA simple bloom filter implementation in Rust1,901MIT rsbloxA Rust library for the Roblox API.1,183MIT rsbmallocA simple but fast binned allocator for Rust. Single-threaded for no_std, multi-threaded otherwise7,539MIT OR Apache-2.0Memory management rsbotSimulate keypresses with Rust!9,630MIT rsbottersCryptocurrency exchange API client for traders, known as "botters" in Rust2,537MIT rsbrowsersFind and launch browsers.1,113MITConfigurationDevelopment tools rsbtrsbt description.2,955Unlicense OR MIT rsbufA RuneScape update info computer.2,588MITGame developmentGame engines rsbuildA self-sufficient runtime to build projects15,306MITCommand line utilitiesDevelopment tools rsbulletCompiles bullet3 and exposes rust bindings to the C API1,481MITScience::RoboticsSimulation rsbullet-coreCompiles bullet3 and exposes rust bindings to the C API1,494MITScience::RoboticsSimulation rsbullet_sysCompiles bullet3 and exposes rust bindings to the C API1,593MITScience::RoboticsSimulation rsbwapiBWAPI client to write AI players for Starcraft Broodwar14,921MIT OR Apache-2.0 rsbxEnhanced implementation of SeqBox in Rust23,538MITCommand line utilitiesEncoding rscA fast calculator for solving scientific and algebraic math equations in strings.103,403MITCommand line utilitiesParsing tools rsc_osrmrust wrapper for osrm, folk from TehGoat/rs_osrm78,858MIT rscaA Rust library for TWCA digital signature operations with PKCS#7 and PKCS#1 support565MIT rscacheA simple RuneScape cache utility.1,271MIT rscalcA cli calculator in Rust1,587MIT OR Apache-2.0 rscaleSelf-hosted Rust control plane for operating a single tailnet with Tailscale clients18Apache-2.0Command line utilitiesNetwork programming rscalendarManage your Google Calendar35MIT rscamWrapper for v4l2.132,139MIT OR Apache-2.0 rscamperRust interface to scamper network measurement tool361GPL-3.0-onlyAPI bindingsNetwork programming rscanSimple tool for a quick and reliable port scanning3,881MITCommand line utilities rscannerFast scan network by sending icmp, tcp, udp packets, inspired by nmap but doesn't depend on nmap8,623MIT OR Apache-2.0AsynchronousCommand line utilities rscapCross-platform packet capture and transmission utilities8,479MIT OR Apache-2.0Network programming rscargo_xk20230621A fun game where you guess what number the computer has chosen.1,526MIT OR Apache-2.0 rscashRust crate for Bitcoin Cash1,701MIT rscatGNU cat(1) clone implemented in Rust3,341GPL-3.0-or-laterCommand line utilitiesFilesystem rscelCel interpreter in rust29,458MIT rscel-macroCel interpreter in rust4,249MIT rscenesScenes manager for Raylib.27,808BSD-3-ClauseAPI bindingsGame engines rscenes-macrosMacros for Rscenes.3,303BSD-3-ClauseAPI bindingsGame engines rscenes-raylib-connectorRaylib connector for Rscenes 22,060BSD-3-ClauseAPI bindingsGame engines rscheckLibrary for checking Rust workspaces against layered rules.55MIT OR Apache-2.0 rscheck-cliCLI frontend for the rscheck policy engine.38MIT OR Apache-2.0 rscheck-semanticSemantic backend surface for rscheck.90MIT OR Apache-2.0 rschemaA json-schema generator23,961MIT OR Apache-2.0Encoding rschema-corerschema's core crate16,239MIT OR Apache-2.0Encoding rschema-deriveMacros derived by #[derive(Schematic)]15,376MIT OR Apache-2.0Encoding rschessA Rust chess library with the aim to be as feature-rich as possible9,151MIT rsciterUnofficial Rust bindings for Sciter10,098Apache-2.0 rsciter_extrsciter build actions implementation9,145Apache-2.0 rsciter_macrorsciter macros implementation12,600Apache-2.0 rsclRust SOCKS client library10,889MIT OR Apache-2.0 rsclashapiA wrapper around the Clash of Clans API written in rust922MIT rsclawAI Agent Engine Compatible with OpenClaw147MIT OR Apache-2.0 rsclaw-a2a-typesA2A Types crate for RsClaw — internal workspace crate, not for direct use49MIT OR Apache-2.0 rsclaw-agentAgent crate for RsClaw — internal workspace crate, not for direct use39MIT OR Apache-2.0 rsclaw-artifactArtifact crate for RsClaw — internal workspace crate, not for direct use49MIT OR Apache-2.0 rsclaw-browserBrowser crate for RsClaw — internal workspace crate, not for direct use58MIT OR Apache-2.0 rsclaw-capCap crate for RsClaw — internal workspace crate, not for direct use51MIT OR Apache-2.0 rsclaw-channelChannel crate for RsClaw — internal workspace crate, not for direct use76MIT OR Apache-2.0 rsclaw-cliCli crate for RsClaw — internal workspace crate, not for direct use56MIT OR Apache-2.0 rsclaw-computerComputer crate for RsClaw — internal workspace crate, not for direct use49MIT OR Apache-2.0 rsclaw-configConfig crate for RsClaw — internal workspace crate, not for direct use199MIT OR Apache-2.0 rsclaw-cronCron crate for RsClaw — internal workspace crate, not for direct use49MIT OR Apache-2.0 rsclaw-desktopDesktop crate for RsClaw — internal workspace crate, not for direct use57MIT OR Apache-2.0 rsclaw-docDoc crate for RsClaw — internal workspace crate, not for direct use84MIT OR Apache-2.0 rsclaw-embedEmbed crate for RsClaw — internal workspace crate, not for direct use155MIT OR Apache-2.0 rsclaw-eventsEvents crate for RsClaw — internal workspace crate, not for direct use165MIT OR Apache-2.0 rsclaw-evolutionEvolution crate for RsClaw — internal workspace crate, not for direct use106MIT OR Apache-2.0 rsclaw-heartbeatHeartbeat crate for RsClaw — internal workspace crate, not for direct use41MIT OR Apache-2.0 rsclaw-i18nI18N crate for RsClaw — internal workspace crate, not for direct use177MIT OR Apache-2.0 rsclaw-jobsJobs crate for RsClaw — internal workspace crate, not for direct use49MIT OR Apache-2.0 rsclaw-kbKb crate for RsClaw — internal workspace crate, not for direct use59MIT OR Apache-2.0 rsclaw-mcpMcp crate for RsClaw — internal workspace crate, not for direct use50MIT OR Apache-2.0 rsclaw-memoryMemory crate for RsClaw — internal workspace crate, not for direct use97MIT OR Apache-2.0 rsclaw-migrateMigrate crate for RsClaw — internal workspace crate, not for direct use39MIT OR Apache-2.0 rsclaw-platformPlatform crate for RsClaw — internal workspace crate, not for direct use172MIT OR Apache-2.0 rsclaw-pluginPlugin crate for RsClaw — internal workspace crate, not for direct use50MIT OR Apache-2.0 rsclaw-providerProvider crate for RsClaw — internal workspace crate, not for direct use129MIT OR Apache-2.0 rsclaw-retryRetry crate for RsClaw — internal workspace crate, not for direct use84MIT OR Apache-2.0 rsclaw-runtimersclaw composition root: AppState/RPC handlers (a2a, cmd, cron, gateway, hooks, server, ws) + process entry point31MIT OR Apache-2.0 rsclaw-skillSkill crate for RsClaw — internal workspace crate, not for direct use67MIT OR Apache-2.0 rsclaw-storeStore crate for RsClaw — internal workspace crate, not for direct use154MIT OR Apache-2.0 rsclaw-toolsTools crate for RsClaw — internal workspace crate, not for direct use48MIT OR Apache-2.0 rsclaw-typesTypes crate for RsClaw — internal workspace crate, not for direct use175MIT OR Apache-2.0 rsclaw-utilUtil crate for RsClaw — internal workspace crate, not for direct use183MIT OR Apache-2.0 rsclaw-watchWatch crate for RsClaw — internal workspace crate, not for direct use41MIT OR Apache-2.0 rsclipCLI utility to copy the contents of a file to the clipboard written in Rust3,935MITCommand line utilities rsclocA tool to count lines of code1,614MPL-2.0Command line utilitiesDevelopment tools rsclockA simple terminal clock written in Rust.13,129MITCommand line utilities rsclpA lib crate to parse proccess arguments9,345Apache-2.0Command line utilities rsclsA language server for rust-script5,265MIT/Apache-2.0 rscmRust Simple Climate Model - PyO3 Python bindings78Apache-2.0Science rscm-calibrateParameter calibration and uncertainty quantification for reduced-complexity climate models112Apache-2.0Science rscm-componentsExample components that are useful in reduced-complexity climate models182Apache-2.0Science rscm-coreCore traits and functionalities for the creation of reduced-complexity climate models515Apache-2.0Science rscm-macrosProcedural macros for RSCM component development564Apache-2.0Science rscm-magiccMAGICC components for RSCM159Apache-2.0Science rscm-two-layerTwo-layer climate model component for RSCM158Apache-2.0Science rscmmA Simple C-interpreter2,709MIT rscncCNC motion control layer (DIN 66025 G-code decoder, path preprocessing, jerk-limited look-ahead interpolator) on top of the…14MITAlgorithmsScience::Robotics rscniCNI plugin library for Rust5,371non-standardAPI bindingsNetwork programming rscodeAn editor written by Rust.1,490MIT rscode_coreCore types and data structures for rscode.2,450MIT rscode_uiUI for rscode.1,998MIT rscolorqSpatial color quantization, a Rust port of `scolorq`.7,828MIT OR Apache-2.0GraphicsMultimedia::Images rscompressLibrary for compression of data.5,433MIT rscompress-approximationLibrary for data approximations supporting rscompress.3,805MIT rscompress-checksumsLibrary for data checksums supporting rscompress.8,786MIT rscompress-codingLibrary for data coding supporting rscompress.3,866MIT rscompress-encodingLibrary for encoding of floating-point data.1,245MIT rscompress-transformationLibrary for data transformation supporting rscompress.8,760MIT rsconSimple general RCON client1,532GPL-3.0-onlyCommand line utilities rsconfThe missing cargo API. A sane autoconf w/ build.rs helpers for testing for system headers, libraries, and symbols223,115MIT OR Apache-2.0Development tools::Build UtilsDevelopment tools::FFI rsconfigA simple Rust configuration library6,024MIT OR Apache-2.0Command line utilitiesConfiguration rsconfig-macrosMacros for RSCONFIG1,575MIT OR Apache-2.0Command line utilitiesConfiguration rsconnectFine-grained reactivity in Rust3,944MIT rsconnect_macrosFine-grained reactivity in Rust (macros)3,406MIT rsconstructRust based fast build system1,428MIT rscontactsManaged your google contacts85MIT rscontainerManages dependencies between objects.1,671MIT OR Apache-2.0ConfigurationData structures rscope[TBD] cscope like tool for rust1,525AGPL-3.0-only rscopulasCore Rust library for fitting, evaluating, and sampling copula models and vine copulas85MITMathematicsScience rscopyA simple Rust implementation of pbcopy 🦀📋.1,176MITCommand line utilities rscowsayA Rust implementation of cowsay608MITCommand line utilities rscpRust implementation of E3DC RSCP9,570MITNetwork programming rscpiRust library for USBTMC1,571MIT rscribecommand line tool for converting between markup languages2,676MIT rscriptEasily script any rust project41,615MIT rscripterTemplate for writing scripts in rust2,740MIT rscryptrscrypt is a simple, fast, and secure encryption tool written in Rust.12,484MIT rscryptoPure Rust Cryptography: RSA, Ed25519, X25519, SHA-2/3, BLAKE2/3, AES-GCM/GCM-SIV, X/ChaCha20-Poly1305, Argon2, HMAC/HKDF, CRC.…680MIT OR Apache-2.0AlgorithmsCryptography rscryptodome-bctfA cryptography library for Rust223MIT rscsUnder construction1,515Apache-2.0 OR MIT rscvrust cv2,144MIT rscxrscx is a HTML templating library for Rust with a JSX-like syntax.31,929MIT rscx-macrosproc macros for the rscx crate32,245MIT rscx-mdxMDX support for RSCx10,782MIT rscx-web-macrosA set of macros enhancing RSCX components in Rust1,875MIT rsdA Handshake full implementation written entirely in Rust1,991MIT rsdatersdate connects to an ntp server, printing the returned time and/or sets the system clock.5,501MIT OR Apache-2.0Command line utilitiesDate and time rsdba flash-sympathetic persistent lock-free B+ tree, pagecache, and log35,549Apache-2.0 rsdbcRust Relation Database Connectivity (RSDBC) API1,578MITDatabase interfaces rsdbc-coreRSDBC core library3,162MITDatabase interfaces rsdbc-mysqlMySQL RSDBC Driver1,729MITDatabase interfaces rsdbc-postgresPostgres RSDBC Driver1,764MITDatabase interfaces rsdbc-sqliteSQLite RSDBC Driver1,787MITDatabase interfaces rsdedupA fast file deduplication tool119MIT rsdeseq2Rust implementation of DESeq2-compatible differential expression workflows96MIT rsdexa little tool that behaves as a pokedex249MIT rsdex_bina little tool that behaves as a pokedex22MIT rsdex_libA library that allow you too search up pokemon267MIT rsdfrsdf1,357MIT rsdfindDuplicate file find tool3,007GPL-3.0-or-laterCommand line utilitiesFilesystem rsdicea diceware password generator written in rust5,676MIT AND Apache-2.0 rsdictFast static rank and select data structure14,647MIT/Apache-2.0Data structures rsdiff-coreThis is the core library for the Acme project. It contains the core primitives that are used throughout the project.1,140Apache-2.0MathematicsScience rsdiff-derivederive macros for rsdiff606Apache-2.0MathematicsScience rsdiff-graphsComputational graphs for Rust728Apache-2.0MathematicsScience rsdiff-macrosthe crate implements custom macros for rsdiff600Apache-2.0MathematicsScience