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.
mumEnd-to-end encrypted messaging built on MLS14Apache-2.0
mum-cliCore functionality to build a Mumble client.1,944MIT
mumble-linkConnector for Mumble Link positional audio52,842MIT/Apache-2.0
mumble-protocolRust implementation of the Mumble protocol17,937MIT OR Apache-2.0
mumble-protocol-2xRust implementation of the Mumble protocol3,562MIT OR Apache-2.0
mumble-rsA small simple crate to communicate with a mumble server2,203MIT
mumble-sysPlugin SDK for Mumble's client plugin system1,665non-standard
mumblelink_readerMumblelink reader for Windows & Unix based operating systems15,079non-standard
mumbleping-rsLibrary to ping a mumbleserver and get some basic informations about its status1,289MIT
mumctlCLI controller for mumd.3,591MIT
mumdMumble client daemon.3,848MIT
mumei-coreThe core library of 'mumei'22MIT OR Apache-2.0
mumei-tuiA TUI with a file-tree, code-editor, and shell session15MIT OR Apache-2.0
mumfordFormat-aware diff engines for common document types — PDF, Word, Excel, PowerPoint, JSON, plain text, folders149MIT
mumlibExposed parts of mum.7,833MIT
mumps-srcBuild Mumps as a crate.5,875Apache-2.0
mumuLava Mumu is a language for those in the now and that know4,933MIT OR Apache-2.0
mumu-arrayArray tools plugin for the MuMu/Lava language1,303MIT OR Apache-2.0
mumu-eventevent plugin for the mumu ecosystem656MIT OR Apache-2.0
mumu-fileFile handling function and steams plugin for the Lava language506MIT OR Apache-2.0
mumu-flowStream tranform tools plugin for the Lava language513MIT OR Apache-2.0
mumu-fsFilesytem tools plugin for the Lava language528MIT OR Apache-2.0
mumu-gpuGPU/Vulkan matrix and tensor operations for the mumu/lava language509MIT OR Apache-2.0
mumu-htmlHTML manipulation and tools plugin for the Lava language863MIT OR Apache-2.0
mumu-jsonJSON tools and JSON Scheam plugin for the Lava language506MIT OR Apache-2.0
mumu-mathMath functions plugin for the Mumu / Lava language881MIT OR Apache-2.0
mumu-matrixMatrix operations for the mumu/lava language1,302MIT OR Apache-2.0
mumu-processProces tools plugin for the Lava language526MIT OR Apache-2.0
mumu-regexRegex tools plugin for the Lava language498MIT OR Apache-2.0
mumu-rsShared MuMu SDK and manager utilities26MIT OR Apache-2.0
mumu-stringString functions and tools plugin for the Lava language507MIT OR Apache-2.0
mumu-sysSystem calls and tools plugin for the Lava language503MIT OR Apache-2.0
mumu-testTest suite plugin for the Lava language1,072MIT OR Apache-2.0
mumuseSmall music theory library written in Rust with MIDI capabilities.11,831GPL-3.0-only
munCommand-line interface for compiling, monitoring and running Mun code3,425MIT OR Apache-2.0
mun_abiRust wrapper for the Mun ABI16,861MIT OR Apache-2.0
mun_capi_utilsCommon functionality between C api crates.5,279MIT OR Apache-2.0
mun_codegenLLVM IR code generation for Mun6,540MIT OR Apache-2.0
mun_codegen_macrosMacros used by mun code generation7,154MIT OR Apache-2.0
mun_compilerBinary compilation functionality for Mun5,982MIT OR Apache-2.0
mun_compiler_daemonFunctionality for continuously monitoring Mun source files for changes and triggering recompilation4,031MIT OR Apache-2.0
mun_diagnosticsProvides in-depth diagnostic information for compiler errors7,216MIT OR Apache-2.0
mun_hirProvides high-level intermediate representation of Mun code9,820MIT OR Apache-2.0
mun_language_serverProvides a language server protocol server for the Mun language4,094MIT OR Apache-2.0
mun_libloaderFunctionality for loading Mun libraries9,124MIT OR Apache-2.0
mun_lldBindings for LLD used to link Mun binaries7,834MIT OR Apache-2.0
mun_memoryMemory management functionality for Mun11,710MIT OR Apache-2.0
mun_pathsProvides convenience structures for handling relative- and absolute paths13,656MIT OR Apache-2.0
mun_projectProvides convenience structures for Mun projects10,878MIT OR Apache-2.0
mun_runtimeA runtime for hot reloading and invoking Mun from Rust11,193MIT OR Apache-2.0
mun_runtime_capiProvides a C API for the Mun runtime4,905MIT OR Apache-2.0
mun_skepticProvides the ability to test Mun code snippets in an mdbook3,722MIT OR Apache-2.0
mun_syntaxParsing functionality for the Mun programming language10,523MIT OR Apache-2.0
mun_targetDescribes compilation targets for Mun10,441MIT OR Apache-2.0
mun_testFunctionality for testing Mun code1,551MIT OR Apache-2.0
mun_vfsProvides an in-memory filesystem4,713MIT OR Apache-2.0
munaRun prediction functions in your Rust apps.269Apache-2.0
munarkmaNamumark parser708Unlicense
munchBlazing fast, zero-copy parser combinator library with an elegant API for both strings and bytes.15,673MIT/Apache-2.0
muncherEasy to use char muncher for writing a lexer.96,766MIT/Apache-2.0
muncher-dao-votingSimple CosmWasm contract for an escrow with arbiter and timeout1,188Apache-2.0
mundaneCryptography which is easy to use and hard to misuse50,542non-standard
mundis-rayon-threadlimitReduce number of threads for rayon1,605Apache-2.0
mundyReads various system-level accessibility and UI preferences452,207Apache-2.0
muneReserved crate1,623Apache-2.0 WITH LLVM-exception
muneeb_functionHere is my first rust library1,804MIT
munemo-rsTurn an integer into a more rememberable word, or vice-versa3,159MIT
mungA small crate to remove or introduce SGML|XML|HTML entities, escape urlchars, CSS variables etc2,312CC0-1.0
mungeMacro for custom destructuring24,794,977MIT
munge-rsRust FFI binding for MUNGE Uid 'N' Gid Emporium2,743MIT
munge-sysRaw FFI bindings for munge https://github.com/dun/munge4,142MIT OR Apache-2.0
munge_authSafe bindings for munge https://github.com/dun/munge3,669MIT OR Apache-2.0
munge_macroMacro for custom destructuring24,788,680MIT
mungosMongoDB in rust, simplified.139,251MIT
mungos_derivemacro to derive mungos::Indexed15,113MIT
mungos_rocketHelper macro for generating routes with Mungos8,928MIT
munichSmall foundational utilities for Rust systems projects12MIT
munimentA portable persistence store: a host-supplied byte-backend seam (filesystem, OPFS, redb, fjall), typed mutable slots over a…62MIT OR Apache-2.0
muninA visual heap memory profiler.1,556MIT OR Apache-2.0
munin-cpu1secmunin graph plugin for cpu statistics, 1second resolution3,988GPL-3.0-only
munin-if1secmunin interface graph plugin, 1second resolution2,780GPL-3.0-only
munin-memoryLocal memory system for agent-driven development338Apache-2.0
munin-msbuildReader and seekable indexed data model for MSBuild binary log (.binlog) files.178MIT
munin-pluginEase writing of plugins for munin in Rust22,991LGPL-3.0-only
muninnImporter for muninn logging stack1,643MIT OR Apache-2.0
muninn-speech-to-textAI-native macOS dictation with recorded and streaming transcription.148MIT
muninn_queryQuery langugage for muninn logging stack10,501MIT OR Apache-2.0
muniuniumaautomatic drive1,546MIT
munkresKuhn-Munkres (aka Hungarian) algorithm for solving the Assignment Problem in O(n^3)54,177BSD-3-Clause
munsellspaceHigh-precision sRGB to Munsell color space conversion with 100% reference accuracy812Apache-2.0
muntinUI middleware library18MIT
muntjacTranslate uv.lock into Buck2 build rules42MIT
muntosA real-time operating system capable of full preemption1,129Apache-2.0
munumMicro 3D Math Library5,650MIT
munyoA data language which aims to be the most efficient way to handwrite data.19,227MIT OR Apache-2.0
munzipminimal deflate-only unzip library3,533MIT OR Apache-2.0
muonObserving and serializing mutations54MIT
muon-deriveDerive macros for muon68MIT
muon-rsSerde support for MuON data interchange format14,355MIT OR Apache-2.0
muontsTimeseries models in rust1,477Apache-2.0
muonts-statsan implementation of simple common statistical forecasting algorithms20MIT OR Apache-2.0
mupA small Rust HTML DSL for type-checked server-rendered markup.277MIT
mup-macrosProcedural macros for mup.119MIT
mupdfSafe Rust wrapper to MuPDF1,514,628AGPL-3.0
mupdf-basic-text-extractorBasic structured text extraction using mupdf-rs.2,514AGPL-3.0-only
mupdf-fonts-droidDroid CJK fallback bundled fonts for mupdf189Apache-2.0
mupdf-fonts-notoNoto bundled fonts for mupdf189OFL-1.1
mupdf-fonts-silMuPDF serif bundled fonts for mupdf189OFL-1.1
mupdf-sysRust FFI binding to MuPDF1,519,268AGPL-3.0
mupen64-movie-parserA parser for Mupen64-rerecording movie files4,007MIT
mupen64plusHigh-level Rust bindings to the Mupen64Plus Core API4,268GPL-2.0
mupen64plus-sysRust bindings to libmupen64plus3,953GPL-2.0
murCommand line tool for Murgamü347LGPL-3.0-or-later
mur-chatChat platform integration SDK for MUR Commander: Slack, Telegram, and Discord support48MIT
mur-commonShared types and traits for the MUR ecosystem1,714MIT
mur-coreCore library for MUR Commander: types, constitution, audit, model routing, and workflow engine121MIT
mur3The rust language implementation of MurmurHash3.15,699,395MIT
muralConversational terminal rendering for command-line applications.58MIT OR Apache-2.0
mural-clientClient software for the mural wallpaper service3,081MIT
mural-serverServer software for the mural wallpaper service2,495MIT
muraliA Rust animation engine for programmatic, timeline-driven mathematical, AI, and explainer visuals.54MIT OR Apache-2.0
murali_packagepackage524MIT
murdoch-charsetsprovides character-sets type defined by IANA1,878MIT
murdock-apiMurdock OpenAPI generated code2,320Apache-2.0
murdock-cliA CLI client for Murdock-NG1,580Apache-2.0
mureA command line tool for creating and managing multiple repositories.14,128BSD-3-Clause
murekav8Mureka V8 - AI-powered music generation platform24MIT
murenCommand-line utility for filename manipulations.1,228MIT
murfA mocking and unit test framework for rust2,566MIT
murf-macrosMurf's proc macros3,107MIT
murgamuA NestJS-inspired web framework for Rust325LGPL-3.0-or-later
murgamu-macrosProcedural macros for Murgamü303LGPL-3.0-or-later
murgi_botA Jackett-wearing Murgi. The Discord Bot that gets you howls, DnD dice, and torrents.1,643non-standard
murkWorld simulation engine for reinforcement learning and real-time applications209MIT
murk-arenaArena-based generational allocation for Murk simulations473MIT
murk-cliEncrypted secrets manager for developers — one file, age encryption, git-friendly451MIT OR Apache-2.0
murk-coreCore types and traits for the Murk simulation framework917MIT
murk-engineSimulation engine orchestrating Murk environments391MIT
murk-ffiC FFI bindings for the Murk simulation framework209MIT
murk-obsObservation specification and extraction for Murk simulations468MIT
murk-propagatorPropagator trait and step context for Murk simulations549MIT
murk-propagatorsReference propagators for the Murk simulation framework299MIT
murk-replayDeterministic replay and action logging for Murk simulations298MIT
murk-spaceSpatial data structures and field storage for Murk simulations701MIT
murkdownAn experimental semantic markup language and static site generator for composing and decomposing hypertext documents1,913AGPL-3.0-only
murlNon-stringly-typed URLs1,769MIT
murlocExtensible API server6,168MIT
murmBilateral peer-to-peer comms supercrate for the Mere browser — one-to-one messaging across protocols.16MIT OR Apache-2.0
murm-replicationShared replicated-space runtime for Murm, Moot, mesh, and other signed peer domains.19MPL-2.0
murmelMurmel Bitcoin node4,904Apache-2.0
murmerA distributed actor framework for Rust2,143MIT OR Apache-2.0
murmer-macrosProc macros for the murmer distributed actor framework2,219MIT OR Apache-2.0
murmurThis library provides a simple and flexible way to format colored messages with optional `NerdFonts` or `Unicode` icons.17,363MIT
murmur-artifactThe shared artifact model for Murmur capsules: manifest schema, .mur.zip packing and unpacking, the registry trait, refs,…16Apache-2.0
murmur-cliThe Murmur command-line tool for packaging, running, and publishing AI-agent capsules.13Apache-2.0
murmur-coreCore transcription engine for murmur — audio capture, Whisper transcription, VAD, and context abstractions.23MIT
murmur-wasmWebAssembly probe runtime for Murmur23MIT OR Apache-2.0
murmur2murmur2 hash functions - see docs.rs637,020Apache-2.0
murmur3A rust implementation of Murmur3 hash46,142,913MIT/Apache-2.0
murmur3_32implementation of MurmurHash3 32bit algorithm29,539MIT OR Apache-2.0
murmur_migratesql migration tool576MIT
murmuration-routingDelay-tolerant routing evaluation toolkit: contact traces with heavy-tailed synthetic mobility and an exact foremost-journey…24MIT
murmurhashMurmurHash3 implementation in Rust17,590MIT
murmurhash3MurmurHash3 implementation8,994,684MIT
murmurhash32A simple implementation of murmurhash32_218,145,187MIT
murmurhash64Implementation of MurmurHash2 (64bit version)134,317BSD-3-Clause
murmuringProtocol core for bilateral chat-protocol selection — inner layer of murm for the Mere browser.17MIT OR Apache-2.0
murmurs A reliable and production-ready implementation of the Murmur3 hash function in Rust10,511MIT
murrColumnar in-memory cache for AI/ML inference workloads293Apache-2.0
murrayA minimal actor definition macro using Tokio8,770MIT
murray-rsmurray-rs is a comprehensive crate designed for seamless integration with Murray Rothbot's suite of APIs, including Blockchain,…2,044non-standard
murreletMurrelet the live coding framework for visuals3,687AGPL-3.0-or-later
murrelet_commoncommon functions for murrelet, a livecode framework5,338AGPL-3.0-or-later
murrelet_drawdrawing functions for murrelet, a livecode framework3,663AGPL-3.0-or-later
murrelet_gencreates things needed to generate structs for murrelet, a livecode framework24AGPL-3.0-or-later
murrelet_gen_derivecreates things needed to generate structs for murrelet, a livecode framework99AGPL-3.0-or-later
murrelet_gpugpu functions for murrelet, a livecode framework2,742AGPL-3.0-or-later
murrelet_gui_derivegenerate things needed to build a GUI for murrelet, a livecode framework24AGPL-3.0-or-later
murrelet_livecodelivecode base functions for murrelet, a livecode framework4,346AGPL-3.0-or-later
murrelet_livecode_derivemacros for murrelet, a live coding framework4,092AGPL-3.0-or-later
murrelet_livecode_macroslivecode macros for murrelet, a livecode framework3,897AGPL-3.0-or-later
murrelet_performcode to aid a live performance for murrelet, a livecode framework3,459AGPL-3.0-or-later
murrelet_src_audioaudio input functions for murrelet, a livecode framework2,715AGPL-3.0-or-later
murrelet_src_midiMIDI input functions for murrelet, a livecode framework2,735AGPL-3.0-or-later
murrelet_src_oscOSC input functions for murrelet, a livecode framework2,724AGPL-3.0-or-later
murrelet_svgturns murrelet things into svgs for export or the web2,738AGPL-3.0-or-later
murshidLocal-first, zero-telemetry AI coding mentor that teaches through Socratic hints17AGPL-3.0-only
murusCrates for tmux API and plugin manager implementations1,211Apache-2.0
musa pretty good mpd client1,682MIT
musaa source-agnostic terminal music player19GPL-3.0
musage🧵 A command line memory usage information tool.13,954MIT
musbmusb(Mentor USB) regs and `embassy-usb-driver`, `usb-device` impl9,569Apache-2.0
musb-readconfread hardware configuration of a Mentor Graphics MUSB IP core674Apache-2.0
muscab1-pacPeripheral access API for ARM Musca B1 microcontroller2,590MIT OR Apache-2.0
muscatMultithreaded Side Channel Attacks Tool4,487MIT OR Apache-2.0
musciiDisplay images as colorized ASCII art in the terminal373MIT
muscleMUSCLE - Multiple sequence alignment in Rust16GPL-3.0
musclecalcfitness: estimate the one repetition maximum (1RM)9,858Apache-2.0
musclemanA buffer utility6,317MIT
musdA CLI App to search and download musics4,081MIT