Source: doc.rust-lang.org (std library reference) · crates.io database dump, 2026-07-25 (crates directory)Contact
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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.

moongraph-macros-syntaxUtilities for creating moongraph-macros10,084MIT OR Apache-2.0AlgorithmsGame development moonioTo be continued1,296MIT moonjuice-commonShared types and helpers for MoonJuice199MIT moonjuice-lexerTokenise raw text into MoonJuice tokens155MITParsing tools moonjuice-lspLanguage server implementation for MoonJuice64MIT moonjuice-parserParse MoonJuice tokens into an AST139MITParsing tools moonjuice-transpiler-luauTranspile MoonJuice AST nodes to the Luau scripting language59MITCompilers moonlander-gpGenetic Programming framework providing AST abstraction and evolution routines.4,353MIT moonliftA pure-rust implementation of *Lua* (5.4) with *just-in-time* (JIT) compilation using `cranelift`1,643MIT OR Apache-2.0 moonlightA terminal user interface crate1,704MIT moonlight-cliCompare command behavior against one or two reference commands.54MITCommand line utilitiesDevelopment tools::Testing moonlight-coreShared comparison, diffing, classification, and JSONL storage primitives for Moonlight.91MITCommand line utilitiesDevelopment tools::Testing moonlight-httpHTTP shadow proxy for comparing candidate service behavior against reference targets.17MITCommand line utilitiesWeb programming::HTTP server moonlight_collectionsCollections for Rust.2,876Apache-2.0 moonliteA machine learning framework for efficient, cost-effective, scalable inference, and distributed, fault-tolerant fine-tuning and…732MIT OR Apache-2.0 moonpieMoon Pie772MIT moonpoolDeterministic simulation testing for distributed systems in Rust1,662Apache-2.0 moonpool-assertionsPortable assertion accounting (Antithesis-style) for the moonpool framework736Apache-2.0 moonpool-coreCore abstractions for the moonpool simulation framework9,389Apache-2.0 moonpool-explorerFork-based multiverse exploration for moonpool simulation testing1,755Apache-2.0 moonpool-simSimulation engine for the moonpool framework2,090Apache-2.0 moonpool-transportFDB-style transport layer for the moonpool framework433Apache-2.0 moonpool-transport-deriveProc-macro for moonpool-transport Interface derivation391Apache-2.0 moonrampCrypto Payment Gateway1,587MIT moonramp-coreCrypto Payment Gateway10,170MIT moonramp-encryptionCrypto Payment Gateway5,110MIT moonramp-entityCrypto Payment Gateway6,724MIT moonramp-gatewayCrypto Payment Gateway3,958MIT moonramp-httpCrypto Payment Gateway3,964MIT moonramp-lunarCrypto Payment Gateway WASM Bindings5,136MIT moonramp-lunar-coreCrypto Payment Gateway WASM Bindings5,674MIT moonramp-lunar-macroCrypto Payment Gateway WASM Bindings5,758MIT moonramp-migrationCrypto Payment Gateway4,491MIT moonramp-programCrypto Payment Gateway3,427MIT moonramp-program-rpcCrypto Payment Gateway2,415MIT moonramp-registryCrypto Payment Gateway3,984MIT moonramp-rpcCrypto Payment Gateway4,037MIT moonramp-saleCrypto Payment Gateway2,875MIT moonramp-sale-rpcCrypto Payment Gateway2,264MIT moonramp-walletCrypto Payment Gateway6,744MIT moonramp-wallet-rpcCrypto Payment Gateway2,242MIT moonriseAn opinionated framework for building Discord slash command bots that recieve over HTTP1,581MIT OR Apache-2.0API bindings moonriverA terminal-based console for connecting to and interacting with Klipper instances via the Moonraker WebSocket API653MITCommand line utilities moonsMoon celestial simulation crate for the MilkyWay SolarSystem workspace70MITScienceSimulation moonsdkNo description provided (generated by Openapi Generator https://github.com/openapitools/openapi-generator)2,758ISC moonshineReserved1,536CC0-1.0 moonshine-behaviorMinimalistic state machine for Bevy game engine.10,536MIT moonshine-checkValidation and recovery solution for Bevy3,360MITGame development moonshine-coreUnconventional framework for making games in Bevy9,799MITGame development moonshine-kindSimple type safety solution for Bevy18,068MITGame development moonshine-objectBevy Entities are nice. Objects are better!11,569MITGame development moonshine-ortNative onnxruntime (ort) engine for the Moonshine speech-to-text model — the host backend behind pipecrab-stt-moonshine.26MIT moonshine-saveSave/Load framework for Bevy38,057MITGame development moonshine-spawnCollection of tools for spawning entities in Bevy9,785MITGame development moonshine-tagCheap, fast, mostly unique identifiers designed for Bevy4,765MITGame development moonshine-utilCollection of utilities for Bevy22,274MITGame development moonshine-viewGeneric Model/View framework designed for Bevy11,839MITGame development moonshine-webBrowser (onnxruntime-web / WASM, Web Worker) engine for the Moonshine speech-to-text model — the wasm backend behind…23MIT moonsockMoonsock is a simple way to connect to a klipper/moonraker 3D printer websocket from anywhere where tokio can be ran and your…4,013MIT moonstoneModular general-purpose game engine38MIT moonstone_coreMoonstone Core37MIT moonstone_graphicsMoonstone Graphics17MIT moonstone_rendererMoonstone Renderer16MIT moonstone_utilMoonstone Utilities37MIT moonstone_wgpuMoonstone WGPU Layer17MIT moonstone_windowMoonstone Window Management17MIT moontRoland CM-32L synthesizer emulator396LGPL-2.1-or-laterEmulatorsMultimedia::Audio moont-liveReal-time CM-32L MIDI sink using ALSA90LGPL-2.1-or-laterMultimedia::Audio moont-renderRender Standard MIDI Files through the moont CM-32L synthesizer89LGPL-2.1-or-laterMultimedia::Audio moont-webWebAssembly wrapper for the moont CM-32L synthesizer126LGPL-2.1-or-laterMultimedia::AudioWebAssembly moontimeA simple serverless NAIF SPICE lookup server1,553MIT moontoolJohn Walker's moontool.c astronomical calculation routines, extracted and ported to Rust.12,3400BSDAerospaceCommand line utilities moonupManage multiple MoonBit installations16,734Apache-2.0Development tools moonwalkReserved for imminent publication1,622MIT OR Apache-2.0 moonwalkerLearning project to get familiar with bevy.1,798MIT moonwaveMoonwave is a tool for generating documentation from comments in Lua source code.38,028MPL-2.0 moonwave-gitlabMoonwave is a tool for generating documentation from comments in Lua source code.164MPL-2.0 moonwellUI34MIT OR Apache-2.0 moorageUnified skill/plugin manager for coding-agent skills — one ~/.moorage home, dev/normal install modes, harness hook wiring.18MIT OR Apache-2.0Command line utilitiesDevelopment tools mooreA compiler for hardware description languages.19,660Apache-2.0 OR MIT moore-circtRust wrappers around the CIRCT API.3,334Apache-2.0 OR MIT moore-circt-sysLow-level language bindings to CIRCT.3,934Apache-2.0 OR MIT moore-commonThe common core of the moore compiler framework.24,845Apache-2.0 OR MIT moore-deriveProcedural macros for the moore compiler framework.15,608Apache-2.0 OR MIT moore-hilbertA safe Rust binding to Doug Moore's Fast Hilbert Curve Generation, Sorting, and Range Queries3,053MIT moore-hilbert-sysA unsafe Rust binding to Doug Moore's Fast Hilbert Curve Generation, Sorting, and Range Queries2,648non-standard moore-hodgsonAn implementation of the Moore Hodgson's Scheduling Algorithm in Rust1,603MITAlgorithmsNo standard library moore-neighborhoodCalculates Moore neighborhoods (8-connected) for arbitrary ranges and dimensions2,889MITComputer visionGame development moore-svlogThe SystemVerilog implementation of the moore compiler framework.20,095Apache-2.0 OR MIT moore-svlog-hirThe HIR of the SystemVerilog implementation of the moore compiler framework.2,085MIT moore-svlog-syntaxThe SystemVerilog parser implementation of the moore compiler framework.22,927Apache-2.0 OR MIT moore-vhdlThe VHDL implementation of the moore compiler framework.21,410Apache-2.0 OR MIT moore-vhdl-syntaxThe VHDL parser implementation of the moore compiler framework.22,007Apache-2.0 OR MIT mooringShared lifecycle primitives for long-running application sessions85Apache-2.0AsynchronousData structures moorsSolving multi-objective optimization problems using genetic algorithms.12,007MIT moors_macrosProcedural macros for moors project2,439MIT moosMemory-Optimized Objects and Strings (MOOS)203MIT mooseEncrypted learning and data processing framework3,184Apache-2.0Cryptography moose-cliCLI för SVT Plays livesändning av Den stora älgvandringen.23MITCommand line utilities moose-macrosMacros used by Moose3,171Apache-2.0 moose-ormAn ORM for rust389non-standard moose-orm-clientORM client for moose-orm.394non-standard mooshroommc94MIT mooshroom-clientmc22MIT mooshroom-coremc1,757MIT mooshroom-macrosmc1,729MIT moosicboxMoosicBox package1,211MPL-2.0Development toolsMultimedia moosicbox_aconverterAudio converter helper binary2,088MPL-2.0CompressionEncoding moosicbox_admin_htmxMoosicBox admin htmx package3,466MPL-2.0Web programming moosicbox_app_clientMoosicBoxApp client package1,766MPL-2.0GUI moosicbox_app_create_configCreate config for MoosicBox App1,713MPL-2.0GUI moosicbox_app_modelsMoosicBox App models package654MPL-2.0Development tools moosicbox_app_nativeMoosicBox native App package1,740MPL-2.0GUI moosicbox_app_native_bundledMoosicBoxApp bundled package1,977MPL-2.0GUI moosicbox_app_native_imageMoosicBox App Image package2,353MPL-2.0GUIWeb programming moosicbox_app_native_libMoosicBox native fltk app lib package2,304MPL-2.0Development toolsGUI moosicbox_app_native_rendererMoosicBox fltk renderer package1,475MPL-2.0GUI moosicbox_app_native_uiMoosicBox App UI package2,254MPL-2.0GUIWeb programming moosicbox_app_stateMoosicBox App State package901MPL-2.0Development tools moosicbox_app_tauri_bundledMoosicBoxApp bundled package1,674MPL-2.0GUI moosicbox_app_wsMoosicBoxApp ws package2,153MPL-2.0Network programming moosicbox_arbMoosicBox arbitrary arb package3,580MPL-2.0Development tools moosicbox_assertMoosicBox assert package21,376MPL-2.0Development tools moosicbox_async_serviceMoosicBox async service package6,582MPL-2.0Development tools::Procedural macro helpers moosicbox_audio_decoderMoosicBox Symphomia player package6,973MPL-2.0EncodingMultimedia moosicbox_audio_encoderAudio converter helper6,025MPL-2.0CompressionEncoding moosicbox_audio_outputMoosicBox audio outputs package6,747MPL-2.0Development tools moosicbox_audio_zoneMoosicBox audio zone package5,758MPL-2.0Development tools moosicbox_audio_zone_modelsMoosicBox audio zone models package4,797MPL-2.0Development tools moosicbox_audiotagsUnified IO for different types of audio metadata572,004MIT moosicbox_authMoosicBox authentication package4,191MPL-2.0Authentication moosicbox_channel_utilsMoosicBox channel utils package3,266MPL-2.0Development tools moosicbox_configMoosicBox configuration package10,714MPL-2.0Configuration moosicbox_coreMoosicBox core package2,732MPL-2.0Multimedia moosicbox_databaseMoosicBox database package3,306MPL-2.0Database interfaces moosicbox_database_connectionMoosicBox database connection package1,570MPL-2.0Database interfaces moosicbox_date_utilsMoosicBox date utils package7,745MPL-2.0Development tools moosicbox_downloaderMoosicBox downloader package3,337MPL-2.0MultimediaNetwork programming moosicbox_env_utilsMoosicBox env utilities package21,573MPL-2.0Development tools::Procedural macro helpers moosicbox_filesMoosicBox files package6,757MPL-2.0Multimedia moosicbox_imageMoosicBox image package4,316MPL-2.0CompressionDevelopment tools moosicbox_json_utilsMoosicBox json utilities package11,437MPL-2.0Database interfacesDevelopment tools moosicbox_libraryMoosicBox Library Music API package7,009MPL-2.0MultimediaNetwork programming moosicbox_library_modelsMoosicBox Library Music API models package7,276MPL-2.0Development toolsMultimedia moosicbox_library_music_apiMoosicBox Library Music API package266MPL-2.0MultimediaNetwork programming moosicbox_load_balancerMoosicBox load balancer1,991MPL-2.0Network programming moosicbox_loftyAudio metadata library, modified for MoosicBox566,108MIT OR Apache-2.0MultimediaMultimedia::Audio moosicbox_lofty_attrMacros for Lofty, modified for MoosicBox566,373MIT OR Apache-2.0 moosicbox_log_runtimeGeneric log runtime paths and initialization4,047MPL-2.0Development tools moosicbox_log_watchGeneric log watching, filtering, and optional TUI1,355MPL-2.0Development tools moosicbox_loggingMoosicBox logging package11,397MPL-2.0Development tools moosicbox_marketing_siteMoosicBox Marketing Website707MPL-2.0GUI moosicbox_marketing_site_uiMoosicBox Marketing Website UI910MPL-2.0GUIWeb programming moosicbox_mdnsMoosicBox mDNS service scanner package1,586MPL-2.0Network programming moosicbox_menuMoosicBox menu package2,968MPL-2.0Development tools moosicbox_menu_modelsMoosicBox menu models package6,854MPL-2.0Development tools moosicbox_metaflacA library for reading and writing FLAC metadata, modified for MoosicBox.572,069MIT moosicbox_middlewareMoosicBox middleware package7,229MPL-2.0Development tools moosicbox_music_apiMoosicBox music API package8,125MPL-2.0Development toolsMultimedia moosicbox_music_api_apiMoosicBox "Music API" API package965MPL-2.0Development toolsMultimedia moosicbox_music_api_helpersMoosicBox music API helpers package1,339MPL-2.0Development toolsMultimedia moosicbox_music_api_modelsMoosicBox music API models package6,873MPL-2.0Development toolsMultimedia moosicbox_music_modelsMoosicBox Music models package7,670MPL-2.0Development tools moosicbox_opusMoosicBox Opus codec decoder implementation for Symphonia622MPL-2.0EncodingMultimedia moosicbox_opus_nativePure Rust Opus audio decoder implementation73MPL-2.0EncodingMultimedia moosicbox_pagingMoosicBox paging package9,644MPL-2.0Development toolsNetwork programming moosicbox_parsing_utilsMoosicBox Parsing utils package7,830MPL-2.0Development tools moosicbox_playerMoosicBox player package4,810MPL-2.0Development toolsMultimedia moosicbox_profilesMoosicBox profiles package12,258MPL-2.0Database interfaces moosicbox_qobuzMoosicBox Qobuz package3,782MPL-2.0MultimediaNetwork programming moosicbox_remote_libraryMoosicBox Remote Library Music API package2,626MPL-2.0MultimediaNetwork programming moosicbox_resamplerMoosicBox resampler package7,009MPL-2.0Development tools moosicbox_scanMoosicBox scan package4,849MPL-2.0MultimediaNetwork programming moosicbox_scan_modelsMoosicBox scan models package1,947MPL-2.0Development toolsMultimedia moosicbox_schemaMoosicBox schema package3,547MPL-2.0Database interfaces moosicbox_searchMoosicBox search package7,549MPL-2.0Database interfaces moosicbox_serverMoosicBox server package2,727MPL-2.0Multimedia moosicbox_server_simulatorMoosicBox Server Simulator package701MPL-2.0Development tools::TestingSimulation moosicbox_sessionMoosicBox Session Handling package5,498MPL-2.0Development tools moosicbox_session_modelsMoosicBox Session models package4,420MPL-2.0Development tools moosicbox_simulator_harnessMoosicBox Simulator Harness package817MPL-2.0Development tools::TestingSimulation moosicbox_simulator_utilsMoosicBox Simulator Utils package1,025MPL-2.0Development tools::TestingSimulation moosicbox_stream_utilsMoosicBox stream utils package8,061MPL-2.0Development toolsNetwork programming moosicbox_taskMoosicBox task utilities package12,799MPL-2.0Development tools moosicbox_tidalMoosicBox Tidal package3,811MPL-2.0MultimediaNetwork programming moosicbox_tunnelMoosicBox tunnel package3,430MPL-2.0Network programming moosicbox_tunnel_senderMoosicBox tunnel sender package2,974MPL-2.0Network programming moosicbox_tunnel_serverMoosicBox tunnel server package1,749MPL-2.0Network programming moosicbox_upnpMoosicBox UPnP player package1,632MPL-2.0MultimediaNetwork programming moosicbox_web_serverMoosicBox Web Server package598MPL-2.0Development toolsNetwork programming moosicbox_web_server_coreMoosicBox Web Server Core package1,397MPL-2.0Development toolsNetwork programming moosicbox_web_server_corsMoosicBox Web Server CORS package849MPL-2.0Development toolsNetwork programming moosicbox_wsMoosicBox websocket package3,675MPL-2.0Network programming moosicbox_ytMoosicBox YouTube package3,171MPL-2.0MultimediaNetwork programming moostacheMustache template engine7,421MIT OR Apache-2.0 mootSend a Recall.ai bot to a meeting, capture the transcript, generate notes19MITCommand line utilities mootholdTier 3 federation of Gemot moots: concord and reciprocal resource sharing.31MPL-2.0Network programming mootingProtocol core for community social-primitives selection — inner layer of gemot for the Mere browser.38MPL-2.0Network programming mootranscodeVideo and audio transcoding for Moodle8,935Apache-2.0Command line utilitiesEncoding moove🚚 Manipulate file names and locations15,182MIT/Apache-2.0Command line utilitiesFilesystem