All 305,250 crates, alphabetically

rosesongCommand line player built by rust based on gstreamer decoding and playing bilibili audio, using dbus for inter-process…1,386MITCommand line utilitiesMultimedia rosetreeA fast command-line tool for scanning directories, analyzing file structures, and extracting file contents with gitignore support1,303Apache-2.0Command line utilitiesFilesystem rosettaA fast static site generator.1,873MIT rosetta-aispBidirectional prose ↔ AISP symbolic notation conversion based on the Rosetta Stone mappings268MITDevelopment toolsParsing tools rosetta-aisp-llmLLM fallback for AISP conversion using Claude SDK - extends rosetta-aisp with AI-powered conversion142MITDevelopment toolsText processing rosetta-buildCode generation for the Rosetta i18n library.110,972ISCDevelopment tools::Build UtilsInternationalization (i18n) rosetta-cliRosetta CLI tool for interacting with connectors.2,693MIT rosetta-clientClient library for interacting with connectors.9,722MIT rosetta-config-astarPolkadot configuration.7,156MIT rosetta-config-bitcoinBitcoin configuration.10,289MIT rosetta-config-ethereumEthereum configuration.10,602MIT rosetta-config-polkadotPolkadot configuration.9,434MIT rosetta-coreProvides traits and definitions shared by the server and client crates.12,901MIT rosetta-cryptoCryptographic primitives used by the rosetta client.11,586MIT rosetta-dateA powerful, multi-language, multi-format timezone-aware date parser96MITDate and timeInternationalization (i18n) rosetta-dockerGeneric rosetta server testing infrastructure based on docker.7,844MIT rosetta-i18nEasy to use i18n library based on code generation.104,892ISCDevelopment tools::Build UtilsInternationalization (i18n) rosetta-rsA library for converting scientific and mathematical units1,631MIT rosetta-serverGeneric rosetta server implementation.4,838MIT rosetta-server-astarAstar rosetta server.1,555MIT rosetta-server-bitcoinBitcoin rosetta server.2,737MIT rosetta-server-ethereumEthereum rosetta server.3,293MIT rosetta-server-polkadotPolkadot rosetta server.2,757MIT rosetta-solanaRosetta Server for Solana Blockchain1,665Apache-2.0 rosetta-squintCross-language byte-exact perceptual image hashing — decode + hash in one call. Umbrella crate combining rosetta-squint-decode +…55BSD-2-ClauseCommand line utilitiesMultimedia::Images rosetta-squint-decodeByte-exact PIL-compatible image decoder library (Rust). Part of rosetta-squint.84BSD-2-ClauseMultimedia::EncodingMultimedia::Images rosetta-squint-hashByte-exact perceptual-hash library — Rust port of Python imagehash 4.3.2. Part of rosetta-squint.94BSD-2-ClauseAlgorithmsMultimedia::Images rosetta-stone-codegenRust code generation from Rosetta IR23MIT OR Apache-2.0CompilersDevelopment tools rosetta-stone-coreCore types and traits for the Rosetta transpiler348MIT OR Apache-2.0CompilersDevelopment tools rosetta-stone-irRosetta Intermediate Representation for cross-language transpilation191MIT OR Apache-2.0CompilersDevelopment tools rosetta-stone-smalltalkSmalltalk language frontend for Rosetta transpiler23MIT OR Apache-2.0CompilersDevelopment tools rosetta-stone-validatorNumerical equivalence validation for Rosetta transpiler21MIT OR Apache-2.0CompilersDevelopment tools rosetta-tx-ethereumEthereum transaction builder.8,936MIT rosetta-tx-polkadotPolkadot transaction builder.9,016MIT rosetta-typesRosetta API request and response structs.10,865MIT rosetta-utcA wrapper implementation of DateTime<Utc> providing binary diesel bindings for SQLite and PostgreSQL.22MITDatabase interfacesDate and time rosetta-uuidA wrapper implementation of UUID providing binary diesel bindings for SQLite and PostgreSQL, and redis serialization support.751MITData structuresDatabase interfaces rosetta-walletCommand line wallet implemented using the rosetta client.2,692MIT rosetteTranslate a text file to any language.2,970MIT rosewdA rosewood fingerboard in your termnial431GPL-3.0 rosewoodA file-based RTree for geospatial data9,857MIT OR Apache-2.0Science::Geospatial roseyGenerate a translated version of your website based on the translation of tagged elements.7,390MIT rosey-actorsActor framework2,924MIT rosgraph_msgsrosgraph_msgs ros2 rust generated dependencies1,156Apache-2.0 roshA cross-platform shell1,634GPL-3.0 roshar-btBacktesting framework for trading strategies725MIT roshar-clientsExchange client implementations for Roshar1,231MIT roshar-typesType definitions for cryptocurrency exchange websocket messages1,368MIT roshar-wsLow-level WebSocket client library for Rust106MIT roshar-ws-mgrWebSocket connection manager with automatic reconnection and heartbeat support888MIT roshennair-grrsA tool to search files for lines containing specific keywords1,726MITCommand line utilities roshiA Rust client for the Kalshi API507MIT roshi-clientThin client helpers for building Roshi Solana program instructions.334Apache-2.0 roshi-interfaceOn-chain instruction interface and types for the Roshi Solana program.435Apache-2.0 rosiaA robotic middleware18Apache-2.0Concurrency rosidl_runtime_rsMessage generation code shared by Rust projects in ROS 233,779Apache-2.0 rosieInterface for the Rosie Pattern Language, for efficient and maintainable text pattern matching and search2,735MIT OR Apache-2.0EncodingParsing tools rosie-sysA crate to build or link to librosie to access the Rosie Pattern Language3,655MIT OR Apache-2.0EncodingParsing tools rosinRosin is a GUI library that aims to be extremely easy to use.1,891Apache-2.0 OR MITGUI rosin-coreRosin is a GUI library that aims to be extremely easy to use.136Apache-2.0 OR MITGUI rosin-deriveRosin is a GUI library that aims to be extremely easy to use.127Apache-2.0 OR MITGUI rosist-sallina-tg-rcore-tutorial-easy-fs-t1l4Student AI4OSE lab easy-fs crate for Chapter 6 hard-link support in rCore Tutorial.222GPL-3.0Embedded developmentFilesystem rosist-sallina-tg-rcore-tutorial-kernel-vm-t2l6Student AI4OSE support crate for Chapter 9 of rCore Tutorial: kernel virtual memory helpers for page-fault handling and paging…70GPL-3.0Embedded developmentNo standard library rosist-sallina-tg-rcore-tutorial-sbi-t2l10Student AI4OSE support crate for T2L10: SBI wrappers and boot helpers for SMP-enabled tg-rcore-tutorial chapters.68GPL-3.0Embedded developmentNo standard library rosist-sallina-tg-rcore-tutorial-smp-t2l10Student AI4OSE support crate for T2L10: basic SMP helpers for tg-rcore-tutorial chapters 3 to 5.66GPL-3.0Embedded developmentNo standard library rosist-sallina-tg-rcore-tutorial-syscall-t1l5Student AI4OSE lab syscall crate for Chapter 8 of rCore Tutorial.174GPL-3.0Embedded developmentNo standard library rosist-sallina-tg-rcore-tutorial-syscall-t3l3Student AI4OSE extension lab syscall crate for Chapter 3 framebuffer snake support.334GPL-3.0Embedded developmentNo standard library rosist-sallina-tg-rcore-tutorial-T1L1Student AI4OSE lab crate for Chapter 3 of rCore Tutorial: Multiprogramming and time-sharing multitasking.22GPL-3.0Embedded developmentNo standard library rosist-sallina-tg-rcore-tutorial-T1L2Student AI4OSE lab crate for Chapter 4 of rCore Tutorial: Address space management with SV39 virtual memory.21GPL-3.0Embedded developmentNo standard library rosist-sallina-tg-rcore-tutorial-T1L3Student AI4OSE lab crate for Chapter 5 of rCore Tutorial: Process management with fork, exec and wait syscalls.33GPL-3.0Embedded developmentNo standard library rosist-sallina-tg-rcore-tutorial-T1L4Student AI4OSE lab crate for Chapter 6 of rCore Tutorial: File system with easy-fs and virtio block device.33GPL-3.0Embedded developmentNo standard library rosist-sallina-tg-rcore-tutorial-T1L5Student AI4OSE lab crate for Chapter 8 of rCore Tutorial: Concurrency with threads, mutex, semaphore and condvar.21GPL-3.0Embedded developmentNo standard library rosist-sallina-tg-rcore-tutorial-T2L10Student AI4OSE lab crate for T2L10: SMP support across tg-rcore-tutorial chapters 3 to 5, with Chapter 5 as the runnable entry.21GPL-3.0Embedded developmentNo standard library rosist-sallina-tg-rcore-tutorial-T2L6Student AI4OSE lab crate for Chapter 9 of rCore Tutorial: virtual memory fault handling, paging algorithms and thrashing…19GPL-3.0Embedded developmentNo standard library rosist-sallina-tg-rcore-tutorial-T3L3Student AI4OSE extension lab crate for Chapter 3 of rCore Tutorial: framebuffer snake with polling and IRQ input.21GPL-3.0Embedded developmentNo standard library rosist-sallina-tg-rcore-tutorial-T3L5Student AI4OSE extension lab crate for Chapter 5 of rCore Tutorial: two-player pong with framebuffer output and dual-process…20GPL-3.0Embedded developmentNo standard library rosist-sallina-tg-rcore-tutorial-T3L7Student AI4OSE extension lab crate for Chapter 7 of rCore Tutorial: Pacman with framebuffer output, pipe input and signal…21GPL-3.0Embedded developmentNo standard library rosist-sallina-tg-rcore-tutorial-T3L8Student AI4OSE lab crate for Chapter 8 of rCore Tutorial: Concurrency with threads, mutex, semaphore and condvar.19GPL-3.0Embedded developmentNo standard library rosist-sallina-tg-rcore-tutorial-user-t1l5Student AI4OSE lab user-space apps crate for Chapter 8 of rCore Tutorial.20GPL-3.0Embedded developmentNo standard library rosist-sallina-tg-rcore-tutorial-virtio-drivers-t3l3Student AI4OSE extension lab virtio-drivers crate for Chapter 3 framebuffer snake support.126MITHardware supportNo standard library roslibrustAn async trait based interface to ROS1 and ROS2.82,144MITScience::Robotics roslibrust_codegenAn library for generating rust type definitions from ROS IDL files77,862MITScience::Robotics roslibrust_codegen_macroProvides macro-based message generation for roslibrust34,282MIT roslibrust_commonCommon types and traits used throughout the roslibrust ecosystem.54,521MITScience::Robotics roslibrust_genmsgA tool for generating source code from ROS message definitions5,231MITScience::Robotics roslibrust_mcapUtilities for reading and writing MCAP files with ROS message support for roslibrust.139MITScience::Robotics roslibrust_mockMock implementation of roslibrust's generic traits useful for testing ROS behaviors.9,337MITScience::Robotics roslibrust_ros1A implementation of roslibrust's generic traits for native ROS1 communication.28,201MITScience::Robotics roslibrust_rosbridgeAn implementation of roslibrust's generic traits for rosbridge_suite communication.12,364MITScience::Robotics roslibrust_rospackRe-implementation of ROS1's rospack to support various utilities.2,928MIT roslibrust_serde_rosmsgA rosmsg serialization file format39,808MITEncoding roslibrust_transformsA tf2-like transform library for roslibrust providing TransformListener functionality.29MITScience::Robotics roslibrust_zenohA zenoh backend for roslibrust compatible with zenoh-ros1-plugin / zenoh-ros1-bridge.8,750MITScience::Robotics roslyn-lsA wrapper around Roslyn API that makes it easier to integrate it into other text editors (not VSCode)1,552MIT rosm_pbf_readerA low-level Rust library for parsing OpenStreetMap data in PBF format4,761MITEncodingParser implementations rosomaxaA rosomaxa algorithm and other building blocks for creating a solver for optimization problems46,952Apache-2.0AlgorithmsScience rosqlThe query language for ROS2 telemetry data211Apache-2.0Parser implementationsScience::Robotics rosrustPure Rust implementation of a ROS client library1,431,477MIT rosrust_asyncA native ROS1 client implementation in async Rust.618MITAsynchronous rosrust_codegenMessage generation for rosrust1,428,719MIT rosrust_dynamic_reconfiguredynamic_reconfigure implementation for rosrust3,340MIT OR Apache-2.0ConfigurationEncoding rosrust_msgGenerates Rust implementations for all messages available on the system59,848MIT rosrustext_coreROS-agnostic lifecycle and action state machines413Apache-2.0Science::Robotics rosrustext_lifecycle_proxyRust lifecycle proxy for rosrustext_roslibrust nodes over rosbridge81Apache-2.0 rosrustext_msgsBundled ROS 2 messages for rosrustext330Apache-2.0 rosrustext_roslibrustroslibrust adapter for rosrustext lifecycle semantics160Apache-2.0Science::Robotics rosrustext_rosrsrclrs adapter for rosrustext ROS 2 lifecycle + parameters parity174Apache-2.0 rossA set of scripts to run basic analysis on fastq files3,498MITCommand line utilitiesScience ross-bootloaderBootloader for the Rusty Old Smart System7,117non-standard ross-configConfig helpers for the Rusty Old Smart System75,103non-standard ross-configuratorConfigurator for the Rusty Old Smart System10,909non-standard ross-dslA domain specific language to program Rusty Old Smart System devices42,423non-standard ross-eepromEEPROM helper for the Rusty Old Smart System24,310non-standard ross-emulatorEmulator for the Rusty Old Smart System1,175non-standard ross-firmwareFirmware for the Rusty Old Smart System9,302non-standard ross-httpHTTP library for the Rusty Old Smart System11,603non-standard ross-loggerLogger for the Rusty Old Smart System19,358non-standard ross-mockMocking library for the Rusty Old Smart System6,979non-standard ross-mqttMQTT client for the Rusty Old Smart System1,233non-standard ross-protocolProtocol for the Rusty Old Smart System83,108non-standard rossaAttempt to create a SimpleHTTPServer in Rust. Also inspired by gossa.3,071MIT rossbyA blazingly fast, in-memory, NetCDF-to-API server963MIT OR Apache-2.0ScienceWeb programming::HTTP server rossete-rdfThis application is intended to generate a rdf file from one or varios datasets in different formats and a RML mapping.2,826MIT rossiCore Event-B parser, AST, pretty-printer, and Rodin XML/ZIP conversion library for Rossi499MIT OR Apache-2.0Development toolsParsing tools rossi-buildStatic checker / builder for Event-B models in Rossi. Reads .buc/.bum and emits Rodin-compatible .bcc/.bcm.450MIT OR Apache-2.0Development toolsParser implementations rossi-cliCommand-line interface for the Rossi Event-B toolchain175MIT OR Apache-2.0Command line utilitiesDevelopment tools rossweisse`struct`-based Router Framework for Windmark6,193GPL-3.0-onlyNetwork programming rostA library for sorting6,524MITAlgorithms rost_appSmall library that lets you receive current asset prices.2,950MIT rost_genA simple static site generator2,738MITCommand line utilities rostclawOpenClaw alternative in Rust.22MIT OR Apache-2.0 rostdownA kramdown-compatible Markdown renderer (GFM-flavored subset) producing byte-identical HTML; Rost is German for rust, the way…34MIT OR Apache-2.0Parser implementationsText processing rosterReplacement of Redis with Rust6,576MIT OR Apache-2.0 rostl-datastructuresOblivious data structures for secure and efficient computation.2,300MIT OR Apache-2.0 rostl-oramOblivious RAM (ORAM) implementations.2,573MIT OR Apache-2.0 rostl-primitivesOblivious primitives and utils.3,047MIT OR Apache-2.0 rostl-sortOblivious sorting algorithms.2,751MIT OR Apache-2.0 rostl-storageStorage utilities for the rostl project.2,240MIT OR Apache-2.0 rostrumAn efficient implementation of Electrum Server with token support11,523MIT rostrustycargonetrustTrolling the trolls1,496Unlicense rosuAn osu!api v1 wrapper20,835MIT rosu-mapLibrary to de- and encode .osu files86,484MITParser implementationsParsing tools rosu-memA memory reading library targeting osu!1,900MIT rosu-memory-libA library to read osu! memory2,725MITGamesMemory management rosu-modsLibrary for osu! mods90,815MIT rosu-noodlersNoodle changer for osu!mania795MITAlgorithmsGames rosu-pattern-detectorPattern detector for osu!2,195MITAlgorithmsGames rosu-ppDifficulty and performance calculation for osu!53,035MIT rosu-rate-changerRate changer for osu!2,518MITGamesMultimedia rosu-renderAn o!rdr wrapper to render osu! replays7,788MIT rosu-rendererA library to render osu! beatmaps in egui1,884MITGames rosu-replayA Rust library for parsing and writing osu! replay files (.osr format), ported from the Python osrparse library1,374MITGamesMultimedia rosu-skinA Rust library for parsing osu! skin.ini files46MIT OR Apache-2.0 rosu-storyboardLibrary to de- and encode osu! storyboards2,990MITParser implementations rosu-v2An osu! API v2 wrapper26,505MIT rosu_npsA library for analyzing note density and distribution in osu! beatmaps2,580MITAlgorithmsGames rosupA Cargo-style package manager for ROS 221MITCommand line utilitiesDevelopment tools rosup-coreCore library for rosup — a Cargo-style package manager for ROS 276MITDevelopment toolsDevelopment tools::Build Utils rosvAn implementation of the RSV file format6,112MIT-0 rosvgtreeRepresent an SVG as a read-only tree.451,072MIT OR Apache-2.0Parser implementations roswireJSON-first RouterOS CLI bridge for AI agents and automation.57MITCommand line utilitiesNetwork programming rosyRuby bindings for Rust.14,387MIT OR Apache-2.0API bindings rotType-safe ascii alphabetic byte rotation ciphers3,529MIT/Apache-2.0 rot-13rot-13 encryption and decryption3,766non-standard rot13Encodes a String as ROT1327,529MIT rot13-rsTiny idiomatic Rust ROT13 implementation1,575ISC rot26Pure rust rewrite of the rot26 algorithm4,979non-standard rot26-rs(Joke) no_std Implementation of thr ROT-26 algorithem with a C interface4,135MIT rot8automatic display rotation using built-in accelerometer12,157MIT rotaA cron-style service for periodic execution of work.795GPL-3.0-or-later rota-lbGeneric load balancer over a pool of backends. Distribute outbound traffic across N parallel connections with pluggable…12MIT OR Apache-2.0AsynchronousNetwork programming rotalaJSON server exchange and library for backtesting trading strategies3,349non-standard rotalubatA derive macro for cycling through enum variants.159MIT OR Apache-2.0 rotamerA Rust library for NERF-based sidechain coordinate placement for 29 amino acid types; build.rs bakes all bond geometry as f32…258MITNo standard libraryScience::Computational Biology::Structural Modeling rotaryA library for working with audio buffers41,066MIT/Apache-2.0Multimedia::Audio rotary-addThis crate adds a few simple methods to the three lowest unsigned integer types, u8, u16 and u32 to allow cyclical addition and…8,386GPL-2.0-or-later WITH Bison-exception-2.2CryptographyMathematics rotary-coreA library for working with audio buffers10,135MIT/Apache-2.0Multimedia::Audio rotary-encoderInterpret rotary encoder signals as rotation direction2,362MIT rotary-encoder-asyncAn async rotary encoder driver for embedded devices1,103MIT OR Apache-2.0 rotary-encoder-embeddedA rotary-encoder library built with embedded-hal30,276MITEmbedded developmentHardware support rotary-encoder-halA simple platform agnostic rotary encoder library using embedded_hal15,663MITEmbedded developmentHardware support rotary-permutatorPermutations iterator1,951MIT rotary-permutator-derivederive macro crate for rotary-permutator crate2,439MIT rotary-switch-helperHelper crate for easy use of rotary (-switch) encoders on a raspberry pi373MIT OR Apache-2.0 rotaryengineThe shared no-barrier worker-pool engine — generic streaming gatling (split → N decode → in-order collect → sink), its fork-join…687MIT rotaryoss-cliCLI for auditing secret health across your vaults23MITCommand line utilities rotaryoss-connectorsVault connectors for the Rotary secret health auditor94MITDevelopment tools rotaryoss-coreCore types and traits for the Rotary secret health auditor224MITDevelopment tools rotaryoss-scannerHealth check engine for the Rotary secret health auditor94MITDevelopment tools rotastellarRust SDK for RotaStellar - Space Computing Infrastructure294MITAerospaceScience rotastellar-agentRotaStellar Operator Agent SDK — execute orbital compute workloads on satellites20MPL-2.0AerospaceAPI bindings rotastellar-computeOrbital compute planning and simulation tools54MITScienceSimulation rotastellar-distributedDistributed compute coordination for Earth-space AI workloads38MITConcurrencyScience rotastellar-intelOrbital intelligence and space situational awareness56MITAerospaceScience rotastellar-trackHigh-performance satellite tracking and TLE propagation58MITAerospaceScience rotateSmall program to align a distance vector defined through two atoms to a cartesian axis.2,761MIT rotate-enumA simple macro that implements prev() and next() methods to an enum35,276MIT rotate-putsRotate outputs to files2,628MIT OR Apache-2.0 rotate_backupRotate you backups easily52PolyForm-Noncommercial-1.0.0No standard library rotated-array-setAn ordered set supporting O(1) rank and O(√n) inserts and deletes3,470Apache-2.0