All 305,250 crates, alphabetically

iso-20022-caamISO 20022 Universal Financial Industry Message Scheme Rust SDK2,637non-standardFinance iso-20022-cafcISO 20022 Universal Financial Industry Message Scheme Rust SDK2,634non-standardFinance iso-20022-cafmISO 20022 Universal Financial Industry Message Scheme Rust SDK2,652non-standardFinance iso-20022-cafrISO 20022 Universal Financial Industry Message Scheme Rust SDK2,641non-standardFinance iso-20022-cainISO 20022 Universal Financial Industry Message Scheme Rust SDK2,673non-standardFinance iso-20022-camtISO 20022 Universal Financial Industry Message Scheme Rust SDK2,762non-standardFinance iso-20022-canmISO 20022 Universal Financial Industry Message Scheme Rust SDK2,638non-standardFinance iso-20022-caspISO 20022 Universal Financial Industry Message Scheme Rust SDK2,649non-standardFinance iso-20022-casrISO 20022 Universal Financial Industry Message Scheme Rust SDK2,624non-standardFinance iso-20022-catmISO 20022 Universal Financial Industry Message Scheme Rust SDK2,628non-standardFinance iso-20022-catpISO 20022 Universal Financial Industry Message Scheme Rust SDK2,629non-standardFinance iso-20022-colrISO 20022 Universal Financial Industry Message Scheme Rust SDK2,635non-standardFinance iso-20022-dsigDigital Signature for ISO 20022 Universal Financial Industry Message Scheme Rust SDK3,797non-standardCryptographyEncoding iso-20022-fxtrISO 20022 Universal Financial Industry Message Scheme Rust SDK2,649non-standardFinance iso-20022-headISO 20022 Universal Financial Industry Message Scheme Rust SDK3,237non-standardFinance iso-20022-nvlpISO 20022 Universal Financial Industry Message Scheme Rust SDK3,207non-standardFinance iso-20022-pacsISO 20022 Universal Financial Industry Message Scheme Rust SDK2,640non-standardFinance iso-20022-painISO 20022 Universal Financial Industry Message Scheme Rust SDK2,622non-standardFinance iso-20022-redaISO 20022 Universal Financial Industry Message Scheme Rust SDK2,614non-standardFinance iso-20022-remtISO 20022 Universal Financial Industry Message Scheme Rust SDK2,630non-standardFinance iso-20022-sdkISO 20022 Universal Financial Industry Message Scheme Rust SDK2,034non-standardEncodingFinance iso-20022-seclISO 20022 Universal Financial Industry Message Scheme Rust SDK2,627non-standardFinance iso-20022-seevISO 20022 Universal Financial Industry Message Scheme Rust SDK2,662non-standardFinance iso-20022-semtISO 20022 Universal Financial Industry Message Scheme Rust SDK2,565non-standardFinance iso-20022-seseISO 20022 Universal Financial Industry Message Scheme Rust SDK2,688non-standardFinance iso-20022-setrISO 20022 Universal Financial Industry Message Scheme Rust SDK2,642non-standardFinance iso-20022-tsinISO 20022 Universal Financial Industry Message Scheme Rust SDK2,593non-standardFinance iso-20022-tsmtISO 20022 Universal Financial Industry Message Scheme Rust SDK2,677non-standardFinance iso-20022-tsrvISO 20022 Universal Financial Industry Message Scheme Rust SDK2,629non-standardFinance iso-4217Currency code based on ISO-421770,884MIT OR Apache-2.0 iso-639Types and functions for interacting with ISO 639 languages and alpha2, alpha3-b, and alpha3-t codes11,073CC0-1.0 iso-7064A Rust implementation of ISO/IEC 7064:2003 Check character systems114Apache-2.0AlgorithmsNo standard library iso-8601Fully compliant ISO 8601 parser.8,725Apache-2.0Date and timeParser implementations iso-codeSafe git worktree lifecycle management — prevents data loss bugs in AI coding agents111MIT OR Apache-2.0Development toolsFilesystem iso-code-cliCLI binary (wt) for iso-code worktree management36MIT OR Apache-2.0Command line utilitiesDevelopment tools iso-code-mcpMCP server binary for iso-code worktree management36MIT OR Apache-2.0Command line utilitiesDevelopment tools iso-macroimplementations of procedural macros used in code generation for the iso crate10,566MPL-2.0EncodingNo standard library iso-parserBoot-entry discovery from ISO installation media (Arch, Debian/Ubuntu, Fedora/RHEL, Alpine, NixOS, Mint)128MIT OR Apache-2.0FilesystemParser implementations iso-probeRuntime ISO discovery for rescue environments (loopback mount + GPT/ISO9660 + sha256/minisign sidecar verification)91MIT OR Apache-2.0Embedded developmentFilesystem iso-rsA crate to query ISO data, which includes countries, currencies, etc.164,404MIT iso-tpAsync ISO-TP (ISO 15765-2) implementation for embedded devices5,025MIT OR Apache-2.0 iso10383-macrosCode generation for ISO 10383 MIC Data1,243Apache-2.0FinanceLocalization (L10n) iso10383-parserParser for ISO 10383 XML Data3,567Apache-2.0FinanceLocalization (L10n) iso10383-staticStatic ISO 10383 Market Identifier Code Data1,114Apache-2.0FinanceLocalization (L10n) iso10383-typesISO 10383 Types103,015Apache-2.0FinanceLocalization (L10n) iso13400-2A ISO 13400-2 protocol.1,298,766MIT OR LGPL-3.0 iso14229-1A ISO 14229-1 protocol.8,058MIT OR LGPL-3.0 iso14443ISO/IEC 14443 NFC/RFID protocol implementation38GPL-3.0-or-laterEmbedded developmentNo standard library iso15765-2ISO-TP trait define.7,724MIT OR LGPL-3.0 iso15924ISO 15924 data.2,066ISC iso17442-typesISO 17442 Types4,410Apache-2.0Data structuresFinance iso20022ISO 20022 Universal Financial Industry Messages in Rust13,668Apache-2.0/MITData structuresEncoding iso20022-commonOpen Payments - Message Parsing Library - ISO200223,398Apache-2.0Data structuresDevelopment tools iso20022-payment-coreRust crate for parsing, classifying and structurally validating ISO 20022 payment messages20MIT OR Apache-2.0EncodingParser implementations iso3166ISO 3166 country data29,457BSL-1.0 iso3166-1ISO 3166-1 data.56,002ISC iso3166-3ISO 3166-3 data.6,142ISC iso3166-macrosProcedural Macros for ISO 3166107,020Apache-2.0FinanceLocalization (L10n) iso3166-parsersParsers for ISO 3166 data107,138Apache-2.0FinanceLocalization (L10n) iso3166-staticStatic ISO3166 Data106,888Apache-2.0FinanceLocalization (L10n) iso4217ISO 4217 data.111,536ISC iso4217-macrosProcedural Macros for Generating ISO 4217 Data101,554Apache-2.0FinanceLocalization (L10n) iso4217-parserParser for ISO 4217 XML Data101,677Apache-2.0Data structuresFinance iso4217-staticStatic ISO 4217 Data101,394Apache-2.0FinanceLocalization (L10n) iso6093ISO 6093 numerical value parsing and printing1,128MITEncoding iso639Command line tool and library for manipulating ISO639-1 and -3 tags, autonyms and data4,002MIT OR Apache-2.0 iso639-1iso639-1 enum and utils44,140MIT iso639_2iso639_2 enum16,073MIT iso639_enumAn Enum for ISO 639 with from and to functions for all of ISO639_1, ISO639_3, name, and autonym.16,025MIT iso639_rustA super cool ISO 639 language code library in Rust.408MITInternationalization (i18n)Localization (L10n) iso6709parseParses coordinates in ISO6709 format from strings118,347MITParser implementations iso6937Codec for iso6937 character encoding.4,077MIT iso7064ISO 7064 MOD 97-10 check-character computation and validation (used by LEI, IBAN, ...). A faithful port of the iso-7064 npm…22MIT OR Apache-2.0AlgorithmsNo standard library iso7816Types for ISO 78161,691,409Apache-2.0 OR MIT iso7816-tlvtools and utilities for handling TLV data as defined in ISO/IEC 7816-41,822,840ISCData structuresNo standard library iso7816_txISO7816 Smart Card T=1 Transmission protocol3,906MIT OR Apache-2.0Embedded developmentNo standard library iso8061-timestampDeprecated, use iso8601-timestamp instead17,870MIT OR Apache-2.0 iso8211ISO 8211 data format parsing library (IHO S-57 / S-100 family exchange format)5,171MIT OR Apache-2.0Parser implementationsScience iso8583Library to Parse ISO-8583 messages3,743MIT/Apache-2.0Encoding iso8583-codec-rsISO 8583 message format parser and serializer with JSON-driven field specifications24Apache-2.0 iso8583-coreProduction-ready zero-allocation ISO 8583 parser with SIMD optimization and no_std support28MIT OR Apache-2.0EncodingFinance iso8583_parserAn ISO8583 Message Parser11,839MIT OR Apache-2.0 iso8583_rsA library to define/parse/assemble and send/receive (via TCP) an ISO8583 message14,265Apache-2.0 iso8601Parsing ISO8601 dates using nom38,056,196MITDate and timeParser implementations iso8601-durationParse ISO8601 duration format.2,114,059MIT iso8601-duration-serdeA Rust library for serializing and deserializing time::Duration using the ISO 8601 format.1,773MIT iso8601-timestampHigh-performance ISO8601 Timestamp formatting and parsing381,431MIT OR Apache-2.0Date and timeNo standard library iso8601_intervalParses ISO8601 time intervals.4,226MIT iso9660(Incomplete) implementation of ISO9660 filesystem10,762MIT OR Apache-2.0 iso9660-forensicForensic ISO 9660 reader and tamper analyzer: analyse() surfaces 23 anomaly findings across multi-session, Rock Ridge, Joliet, El…2,610Apache-2.0FilesystemParser implementations iso9660-no-stdNo-std implementation of ISO9660 filesystem117MIT OR Apache-2.0Embedded developmentFilesystem iso9660-rsA no_std ISO9660 filesystem implementation with El Torito boot support350MIT OR Apache-2.0Embedded developmentFilesystem iso9660_coreRead-only ISO9660 crate for no_std environments (WIP)58MITEmbedded developmentFilesystem iso9660_simpleISO9660 reading library13,598MITFilesystemNo standard library iso9796_rsaISO-9796 signature algorithm1,262MIT OR Apache-2.0 iso_11649Implementation of ISO-11649 Financial services - Structured creditor reference to remittance information3,019MIT OR Apache-2.0Parsing tools iso_14977Hopefully ISO 14977 compliant EBNF parser in Rust1,846MIT iso_8583_rsLibrary to Parse ISO-8583 messages1,527MIT/Apache-2.0Encoding iso_countryISO3166-1 countries1,999,353MIT iso_currencyISO 4217 currency codes1,847,267MIT iso_currency_libISO 4217 currency codes106MIT iso_iec_7064Support for check digit operations conforming to ISO/IEC 7064207,554MIT OR Apache-2.0Algorithms iso_libISO standard library19MIT isoallocSecurity oriented allocator13,336MITMemory management isoautomateOfficial Rust SDK for the isoAutomate Sovereign Browser Infrastructure.24MIT isobemakCreate bootable ISO images with FAT32 and UEFI (El Torito) support in Rust.9,124MIT OR Apache-2.0Development tools::Build UtilsFilesystem isobus-plus-plusRust wrapper for the ISOBUS++ library by Adrian Del Grosso1,169MITAPI bindings isobus-plus-plus-sysAuto-generated Rust bindings for the ISOBUS++ library by Adrian Del Grosso1,258MITExternal FFI bindings isocalIsoCal is an extension to Chrono's IsoWeek (ISO 8601) that provides additional formatting and functions, such as the "W" prefix…4,462MITDate and time isochronCron occurrence engine: parse Vixie cron expressions and compute next and previous occurrences in UTC504MIT OR Apache-2.0Date and time isochronous_finite_fieldsIsochronous implementation of GF(2^8) arithmetic3,591MITAlgorithmsCryptography isocline-buildBuild-time manifest verification for Isocline strategies: parses isocline.toml, checks every declared risk bucket and secret key…20MIT OR Apache-2.0Development tools::Build Utils isocline-ferrofluidHyperliquid SDK fork with SendToEvmWithData (CCTP forwarder) action — published for Isocline strategy authors so launchpad…24MITAPI bindingsCryptography::Cryptocurrencies isocline-protocolWire types shared between isocline-sdk and isocline-gateway. WorkerInput, WorkerResult, TickKind, StateMode, plus ABI-encoded…51MIT OR Apache-2.0Data structuresEncoding isocline-sdkUser-facing SDK for writing Isocline strategies. Strategies compile to a musl binary the Isocline gateway runs per scheduled…21MIT OR Apache-2.0AsynchronousCryptography::Cryptocurrencies isocline-sdk-macrosProc macros for isocline-sdk: strategy_entrypoint! generates the worker main(), #[derive(ActionLabel)] emits the saga-step label…50MIT OR Apache-2.0Development tools::Procedural macro helpers isocountryISO 3166-1 enumeration for Rust5,266,191MIT isocountry-rsISO 3166-1 enumeration for Rust1,514MIT isoddA blazingly fast Light Weight rust library for determining if numbers are odd1,768GPL-3.0 isodistrregIsotonic Distributional Regression (IDR)15GPL-2.0-or-laterAlgorithmsMathematics isodtA simple CLI utility for converting a date to IS0-8601 format3,806MIT isofluxCommand-Query Responsibility Segregation (CQRS) and Event Sourcing (ES) framework for Rust1,006MIT OR Apache-2.0 isoflux-coreShared library for the IsoFlux Command-Query Responsibility Segregation (CQRS) and Event Sourcing (ES) framework for Rust1,237MIT OR Apache-2.0 isofsISO 9660 filesystems library289MIT isogeometric_analysisCreate implementing algorithms related to Isogeometric Analysis. Bezier, B-spline, NURBS, numerical integration and isogeometric…8,687LGPL-3.0+AlgorithmsGraphics isographThe main isograph package1,496MIT isohullFast alpha-shape hulls for projected 2D and latitude/longitude point clouds59MITAlgorithmsScience::Geospatial isol8Lightweight cross-platform isolation sandbox for AI coding agents and CLI tools with custom policies17MIT isolaIsola runtime204Apache-2.0 isoladeLocal-first coding agent workbench with secretless, disposable microVMs12Apache-2.0 isolangEfficient, static lookup table for ISO 639 language codes1,179,254Apache-2.0 isolanguage-1ISO 639-1 library with optional Serde support54,849MIT OR Apache-2.0Data structuresInternationalization (i18n) isolateCommand line tool for namespace isolation in linux.5,076ISCCommand line utilitiesDevelopment tools isolate-integrationA Rust interface for the ioi/isolate sandbox program.380MITAsynchronousDevelopment tools isolatedChild-process container for Linux hosts2,964MITOperating systems::Linux APIs isolation_forestAn implementation of the Isolation Forest anomoly detection algorithm.3,192MIT isolatorA lightweight library for isolating Rust functions2,244GPL-3.0 isolenvIsolated runtime manager for parallel development environments18MIT OR Apache-2.0Command line utilitiesDevelopment tools isomagePure-Rust reader for ISO 9660, UDF, FAT, ext2/3/4, NTFS, HFS+, SquashFS, ZIP, TAR, and more. No unsafe, no runtime deps.958MITFilesystemParser implementations isomagicUnused. Contact me for transfer of ownership.6,097MIT isomdlISO mDL implementation in Rust4,516Apache-2.0 OR MIT isomdl-macrosProc macros for the isomdl crate3,065Apache-2.0 OR MIT isomdocPure Rust implementation of ISO/IEC 23220 series.1,489Apache-2.0 isomerCalculate the number of isomers1,536MPL-2.0 isometryA pixel-art, peer-to-peer virtual tabletop.12MIT OR Apache-2.0Games isomorphicGetting a reference to an isomorphic type667MIT isomorphism2 directional hashmaps10,057MITData structures ison-graphISONGraph - Token-efficient property graph store with ISON persistence for Rust13MITData structuresDatabase interfaces ison-rsISON (Interchange Simple Object Notation) parser for Rust - A token-efficient data format for AI/LLM workflows1,194MITData structuresEncoding isonantic-rsType-safe validation and derive macros for ISON format in Rust931MITData structuresEncoding isONclust3Rust implementation of a novel de novo clustering algorithm. isONclust3 is a tool for clustering either PacBio Iso-Seq reads, or…2,876MIT isoprenoidisoprenoid is the signals runtime framework backing flourish.2,608MIT OR Apache-2.0AsynchronousCaching isoprenoid-unsendisoprenoid-unsend is the signals runtime framework backing flourish-unsend.136MIT OR Apache-2.0AsynchronousCaching isopropanolA file sanitizer written in Rust1,884MIT isosIsotropy Module121MIT isosphereLibrary of ISO standard data types, helpers, and related utilities9,503MITData structuresEncoding isostaticminimal url shortner2,989MITAsynchronousCompression isosurfaceIsosurface extraction algorithms23,638Apache-2.0 isotarpIdentify which tests provide code coverage of which lines, uniquness, and redundancy11,646MIT OR Apache-2.0Development toolsDevelopment tools::Testing isotestEnables a very specific unit testing pattern.135,445MIT isotopFlexible CSS in Rust203MIT isotopeIsotope scans AWS services and makes suggestions on how to improve them using Artificial Intelligence.5,047MIT isotopesVariants of common types for enforcing invariance.1,806MIT isotp-rsISO-TP trait define.15,921GPL-3.0 isovariantUtility for a Wasm to Rust converter7,681CC0-1.0 isowPrints the local or utc week in the ISO 8601 format, e.g. 2006-W52-7T10:26:20.485371700.12,429MPL-2.0Command line utilitiesDate and time ISP-SDKeasy to use isp tool19,724MIT OR Apache-2.0 ispawnRuntime-agnostic async spawners.1,294MITAsynchronous ispcA build-time dependency for Cargo build scripts to help with compiling and linking to ISPC code and generating Rust bindings for…49,971MIT ispc-build-utilsUtilities for compiling ISPC source files in build scripts6,048MIT OR Apache-2.0 OR ZlibDevelopment tools::Build UtilsGraphics ispc-downsamplerImage downsampler crate using ISPC14,180MIT/Apache-2.0 ispc-texRust bindings for Intel's ISPC texture compressor.5,395MIT/Apache-2.0RenderingRendering::Rendering engine ispc-texcompRust bindings for Intel's ISPC texture compressor.31,376MITRenderingRendering::Rendering engine ispc_compileA build-time dependency for Cargo build scripts to help with compiling and linking to ISPC code, and generating Rust bindings to…44,612MIT ispc_rtA runtime dependency for linking Rust code with pre-built ISPC binaries and Rust bindings. These modules and bindings should be…570,296MIT ispellEasily run ispell, hunspell or aspell from Rust11,181MPL-2.0API bindings ispm-wrapperWrappers for Intel® Simics® Package Manager commands8,875Apache-2.0API bindingsEmulators ispotConvert iTunes playlists to Spotify playlists.4,570MIT isprimeQuickly check if a number is prime3,303MIT OR Apache-2.0 isrIntermediate Symbol Representation7,688MIT isr-cacheCache for ISR5,844MIT isr-coreCore ISR library8,642MIT isr-dlCommon download infrastructure for ISR725MIT isr-dl-linuxLinux downloader for ISR5,624MIT isr-dl-pdbPDB downloader for ISR5,958MIT isr-dl-windowsWindows downloader for ISR581MIT isr-dwarfDWARF parser for ISR5,697MIT isr-macrosMacros for ISR8,543MIT isr-pdbPDB parser for ISR6,053MIT israeli-queueA basic crate that implements the Israeli Queue data structure2,748MIT israeli_queue_etcvarious queues5,504MIT israelidIsraeli ID number validation1,646MIT OR Apache-2.0No standard libraryNo standard library::No dynamic allocation israelmuca-hello-worldThis is just a test1,681MIT OR Apache-2.0 isrcISRC (International Standard Recording Code) parser library.5,216Apache-2.0 OR MITNo standard libraryNo standard library::No dynamic allocation isreadyA per-project dev environment health checker102Apache-2.0Command line utilitiesDevelopment tools isreprGenerating validation from arbitrary memory to repr(C) types1,574MITNo standard libraryNo standard library::No dynamic allocation isrepr_macrosProc-macro crate for 'isrepr' crate2,197MIT issi-is31fl3731Driver for the IS31FL3731 LED Driver by ISSI1,659OLFL-1.3Embedded developmentNo standard library issizAn utility for unemployed people5,372MIT isslocA crate that tracks the International Space Station.4,689GPL-3.0-or-later