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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.

bekoedit-coreDocument sessions, canonical source model, save lifecycle, and conflict detection for bekoedit.104Apache-2.0 bekoedit-fsWorkspace scoping, file tree index, safe file operations, atomic save, and recovery snapshots for bekoedit.111Apache-2.0 bekoedit-markdownMarkdown parser index, block identity, raw islands, source patch engine, and form-edit resolution for bekoedit.116Apache-2.0 bekoedit-ui-contractVersioned, serializable command and event payloads crossing the WebView boundary in bekoedit.90Apache-2.0 bektorA simple vector, quaternion, geometry, and matrix library26GPL-3.0-onlyMathematicsNo standard library::No dynamic allocation bela modern lisp dialect for the next 100 years2,029MITWebAssembly bel-bech32Encodes and decodes the Bech32 format and implements the bech32 and bech32m checksums2,006MITCryptography::CryptocurrenciesEncoding bel-formatA POC parser for the Biological Expression Language (BEL) format.1,847MITParser implementationsScience bel7-axumCommon Axum web server utilities: static files, pagination, WebSocket helpers1,005MIT OR Apache-2.0AsynchronousWeb programming::HTTP server bel7-cliAn opinionated set of CLI utilities: colored output, table formatting, adaptive tables, trivial to integrate shell completion15,436MIT OR Apache-2.0Command-line interface belainfsimple system info program4,218GPL-3.0 belajar-rustBelajar rust pertama2,582MIT/Apache-2.0 belajar-say-helloThis is say hello library4,488Apache-2.0 belajar_membuat_lib_rustLibrary untuk belajar membuat crate Rust46Apache-2.0 belajar_rust_crate_libBelajar Rust Crate (Library)1,439Apache-2.0 belajar_rust_crate_say_helloHello library2,302Apache-2.0 belajar_up_cratessay hello library69Apache-2.0 belarusianBelarusian inflection and morphology. Work in progress — name reserved while the implementation is developed.17MIT OR Apache-2.0Text processing belayRun your CI checks locally to git push with confidence11,910MIT/Apache-2.0 beldCommand-line asset baking and resource inspection for Byte-Engine.15MITCommand line utilitiesGame development beleBig-Endian Little-Endian23,808LGPL-3.0-or-laterDevelopment tools belethAutonomous agent framework - The King commands legions407MIT OR Apache-2.0 belgiumCdM-8 Implementation3,308GPL-3.0-or-later beliefFast, persistent cache.1,602MIT belief-spreadA rust library for modelling belief spread35,896BSD-3-Clause believerA toolbox to simulate error correcting code performance.10,975MIT OR Apache-2.0 beliloA command-line tool for whitening images.1,659MIT bellCLI meditation timer3,139 AGPL-3.0-or-laterCommand line utilitiesMultimedia::Audio bell_systemAdvanced privilege escalation system with multi-level security and compliance features1,069GPL-3.0-or-laterAuthenticationCommand line utilities bellande_artificial_intelligence_frameworkA comprehensive artificial intelligence and computer vision training framework developed by Bellande AI Research. Provides tools…892GPL-3.0-or-laterAlgorithmsComputer vision bellande_formatBellande File Format1,738GPL-3.0-or-later bellande_limitBellande Adaptive Step Size dynamically adjusts movement increments for optimal robotic path planning and navigation2,569GPL-3.0-or-laterAlgorithmsScience bellande_mesh_syncAdvanced data synchronization system for distributed applications with algorithmic architecture3,169GPL-3.0-or-laterAsynchronousNetwork programming bellande_motion_probabilityThe Bellande Motion Probability algorithm calculates particle movement probabilities using Bellande distributions for enhanced…2,460GPL-3.0-or-laterAlgorithmsMathematics bellande_node_importanceA tool for calculating n-dimensional node importance via API or local executable3,081GPL-3.0-or-laterAlgorithmsMathematics bellande_parserBellande File Format1,296GPL-3.0-or-later bellande_particleA particle system using Bellande distributions for robust state estimation and localization2,662GPL-3.0-or-laterAlgorithmsMathematics bellande_probabilityA tool for running Bellande Probability calculations via API2,703GPL-3.0-or-laterAlgorithmsScience bellande_rust_importBellande Importer of Rust Modules1,214GPL-3.0-or-later bellande_rwlockA custom Read-Write Lock implementation developed by the Bellande Architecture Mechanism Research Innovation Center. Offers tools…586GPL-3.0-or-laterAsynchronousConcurrency bellande_stepA tool for running Bellande Step calculations via API or local executable2,548GPL-3.0-or-laterAlgorithmsScience bellandeos_file_system_testBellande Operating System Scripting Programming Language written in Rust1,222GPL-3.0-or-later bellare-micaliImplementation of Bellare-Micali 1-out-of-2 Oblivious Transfer Protocol2,517MITAlgorithmsCryptography bellboyA binary for managing dotfiles cross-platform. Take your dotfiles wherever you go!4,129GPL-3.0 bellemerefor test1,786MIT OR Apache-2.0 bellframeFast and idiomatic primitives for Change Ringing.39,860MIT bellhopAsset reservation web application with plugable authentication and hooks7,921Apache-2.0 bellhop-auth-dummyAuthentication plugin for bellhop that only requires an email4,531Apache-2.0 bellhop-auth-headerAuthentication plugin for bellhop that uses an HTTP header4,411Apache-2.0 bellhop-cliCommand line tool for using Bellhop's HTTP API1,970Apache-2.0 bellhop-clientAutogenerated API client for Bellhop2,926Apache-2.0 bellhop-demoA demo of the bellhop asset reservation web application3,443Apache-2.0 bellhop-hook-jenkinsA bellhop hook that starts a Jenkins job4,378Apache-2.0 bellissimo_auth0Crate that simplifies auth0 authorization process!3,629Apache-2.0 bellmanzk-SNARK library1,932,683MIT/Apache-2.0 bellman-keccak256Implementation of SHA3 Hash 256/keccak-f variant for Ethereum hashing1,860Apache-2.0 bellman_cezk-SNARK library242,630MIT/Apache-2.0 bellosBellande Operating System Scripting Programming Language written in Rust4,596GPL-3.0-or-later bellowsDurable task processing framework in Rust for applications of all sizes440MIT OR Apache-2.0 bellpepperGadgets for a SNARK Circuit library2,566,327MIT/Apache-2.0 bellpepper-coreCore elements for a SNARK Circuit library2,500,859MIT/Apache-2.0 bellpersonzk-SNARK library713,084MIT/Apache-2.0 bellperson-ed25519Ed25519 curve operations using the bellperson-emulated library4,168MIT OR Apache-2.0 bellperson-emulatedNonnative arithmetic library using bellperson inspired by the emulated package in Gnark3,426MIT OR Apache-2.0 bellperson-nonnativeNon-native arithmetic for SNARKs12,741non-standard bellperson-sha512circuit for SHA-512 hash function2,938non-standard bellronosBellande Operating System Programming Language written in Rust1,152GPL-3.0-or-laterCompilersDevelopment tools bells-miniscriptMiniscript: a subset of Bellscoin Script designed for analysis1,820CC0-1.0 bells307-test-projA short description of my package3,938MIT OR Apache-2.0 bellscoinGeneral purpose library for using and interoperating with Bellscoin.16,178CC0-1.0Cryptography::Cryptocurrencies bellscoincore-rpcRPC client library for the Bellscoin Core JSON-RPC API.6,501CC0-1.0 bellscoincore-rpc-jsonJSON-enabled type structs for bitcoincore-rpc crate.4,922CC0-1.0 belltowerA simple HTTP-based relay service for Wake-on-LAN packets.1,401MPL-2.0 bellumPlaceholder for API/utilies for the upcoming Bellum game501MIT OR Apache-2.0 belnapianBelnap's 4-valued logic basic building blocks in Rust1,929MIT belobogplaceholder230GPL-2.0-or-later belobog-aptosplaceholder42GPL-2.0 belobog-cliplaceholder230GPL-2.0-or-later belobog-coreplaceholder51GPL-2.0 belobog-forkplaceholder233GPL-2.0-or-later belobog-llmplaceholder230GPL-2.0-or-later belobog-replayplaceholder53GPL-2.0 belobog-suiplaceholder43GPL-2.0 belobog-typesplaceholder53GPL-2.0 belogA minimal and pretty log impplementation for the log crate.2,672GPL-3.0 belongSimple and flexible static site generator.1,811MIT OR Apache-2.0Command line utilities belowAn interactive tool to view and record historical system data20,022Apache-2.0 below-btrfsA crate for reading btrfs16,333Apache-2.0 below-commonCommon below code201,396Apache-2.0 below-configConfigurations for below18,569Apache-2.0 below-dumpDump crate for below20,090Apache-2.0 below-ethtoolethtool crate for below341,939Apache-2.0 below-gpu-statsGPU stats crate for below15,737Apache-2.0 below-modelModel crate for below24,089Apache-2.0 below-renderRender crate for below21,212Apache-2.0 below-storeStore crate for below22,901Apache-2.0 below-tcTC crate for below3,221Apache-2.0 below-thriftThrift definitions for below3,498Apache-2.0 below-viewView crate for below20,099Apache-2.0 below_deriveProc macros for below24,563Apache-2.0 beltA fast, cross-platform Factorio benchmarking tool6,779MITCommand line utilitiesGames belt-bash..213MIT OR Apache-2.0 belt-blockbelt-block block cipher implementation506,896MIT OR Apache-2.0 belt-cbcBelt CBC mode1,684MIT OR Apache-2.0 belt-cfbInactive crate. Use cfb-mode and belt-block crates instead.1,668MIT OR Apache-2.0 belt-che...547MIT OR Apache-2.0 belt-cipherBelT block cipher1,678MIT OR Apache-2.0 belt-ctrCTR block mode of operation specified by the BelT standard12,253MIT OR Apache-2.0CryptographyNo standard library belt-dwpPure Rust implementation of the Belt-DWP authenticated encryption algorithm (STB 34.101.31-2020)834MIT OR Apache-2.0CryptographyNo standard library belt-ecbGeneric implementation of the belt-ecb block mode of operation (STB 34.101.31-2020)2,672MIT OR Apache-2.0CryptographyNo standard library belt-hashBelT hash function (STB 34.101.31-2020)386,188MIT OR Apache-2.0CryptographyNo standard library belt-kwpSTB 34.101.30-2020 Key Wrap Algorithm (KWP) implementation using Belt block cipher3,738MIT OR Apache-2.0CryptographyNo standard library belt-macMAC specified by the BelT standard4,321MIT OR Apache-2.0CryptographyNo standard library belt-wblockBelt1,682MIT OR Apache-2.0 bemParser for the BEM file format (Block, Element, Modifier)13,986MITCommand line utilitiesParsing tools bemapresentation in the terminal14,289MIT bemplineSimple template library17,877ISCTemplate engine bemppBoundary element method library.2,786BSD-3-ClauseMathematicsScience bempp-octreeA library to create Octrees2,013BSD-3-ClauseMathematicsScience bempp-quadratureSimplex quadrature rules and boundary element singular quadrature.7,191BSD-3-ClauseMathematicsScience benA minimalistic Bencode parser19,414MIT ben_coreCore public contracts for the Ben observability and control system41AGPL-3.0-only ben_processA command-line utility for processing redistricting ensembles compressed in the binary-ensemble format.22MITCommand line utilities benaloh-challengeImplements the Benaloh Challenge (also known as an Interactive Device Challenge), a crytographic technique to ensure the honesty…8,211MIT OR Apache-2.0Cryptography benbotBenbot API Wrapper1,787Apache-2.0 benc0deA super-faster bencode parser3,470MIT benchRun a program, measure execution time and print statistics.6,434MIT bench-ai🚀 Accelerating engineering workflows at the speed of thought359MITDevelopment toolsScience bench-rsA benchmark library8,820MIT bench-runnerLightweight benchmarking harness for mobile devices31MIT OR Apache-2.0 bench-scale-toolFixed-iteration bench harness — the harness owns the macro iteration count, calibrating it to a target wall-time once and then…356MIT OR Apache-2.0Development tools::ProfilingDevelopment tools::Testing bench-sdk🛠️ The SDK for building AI-powered engineering automation360MITAPI bindingsDevelopment tools bench-trackerBenchmark regression tracking tool for TensorLogic16Apache-2.0Development toolsDevelopment tools::Profiling bench-trieStandard benchmarking suite for tries3,711Apache-2.0 bench_diffReliably compare the latencies of two functions/closures.4,533MITDevelopment tools::Profiling bench_matrixA utility crate for defining and running parameterized benchmarks, with optional Criterion integration.1,905MPL-2.0Development tools::Testing bench_rustBenchmark functions6,985MIT OR Apache-2.0 bench_scraperA library for grabbing browser cookies from a filesystem11,940MIT OR Apache-2.0FilesystemNetwork programming bench_timerbench library for rust3,977MITDevelopment tools::Profiling bencherA port of the libtest (unstable Rust) benchmark runner to Rust stable releases. Supports running benchmarks and filtering based…11,016,252MIT/Apache-2.0Development tools::ProfilingRust patterns bencher-macroA benchmark library4,337MIT benchersBencher for Rust2,301non-standard benchftbenchft2,912Apache-2.0 benchft-minbftbenchft-minbft2,902Apache-2.0 benchfunBenchmarking functions to use for optimization algorithms7,567MIT OR Apache-2.0AlgorithmsMathematics benchfxCLI tool for benchmarking arbitrary system commands with latency percentiles and concurrency support21MITCommand line utilities benchgeckoRust SDK for BenchGecko -- compare LLM benchmarks, estimate inference costs, and explore AI model performance data across…52MITData structuresWeb programming benchieA benchmarking tool11,208MIT benchifyA tool for declaratively specifying and running benchmarks of different tools against various tests1,628non-standard benchkitLightweight benchmarking toolkit focused on practical performance analysis and report generation. Non-restrictive alternative to…6,295MITDevelopment toolsDevelopment tools::Profiling benchlib-rsA libary to benchmark closures21,178non-standard benchlingBenchling client, generated from the OpenAPI spec.7,145MIT benchmanA benchmark tool that focuses on one-shot benchmark14,181MITDevelopment tools benchmarkNanosecond-precision benchmarking for dev, testing, and production. Zero-overhead core timing when disabled; optional std-powered…4,007Apache-2.0Development tools::ProfilingMemory management benchmark-countersLight-weight data structures to help with monitoring and benchmarking.3,605MIT OR Apache-2.0Data structures benchmark-gcp-rustGoogle Cloud Run Rust sub-agent for prime calculations in the A2A Multi-Cloud Benchmark system16MIT benchmark-local-rustLocal Rust sub-agent for prime calculations in the A2A Multi-Cloud Benchmark system15MIT benchmark-rsBenchmarks for Rust libraries18,626MIT OR Apache-2.0Development tools::Profiling benchmark-simpleA tiny, super simple and portable benchmarking library.52,376MITNo standard libraryWebAssembly benchmark_networkA network benchmark library2,940Apache-2.0Development toolsNetwork programming benchmark_sampledataEasily pull in files for benchmarking10,507MIT benchmark_suiteQuickly collect benchmarking information with complete I/O control1,697MIT OR Apache-2.0 benchmark_system_infoPrints system info when running benchmarks571AGPL-3.0-onlyCryptography benchmarkerUtility for benchmarking arbitrary binaries13,326MIT benchmarkingThis crate can be used to execute something and measure the execution time. It does not output anything to screens and…349,343MITDevelopment tools::Profiling benchmeMacros to easily / cleanly benchmark code blocks2,906MIT OR Apache-2.0Command line utilitiesDevelopment tools bencholeBenchole is a benchmark tool for tracking the size of encoded data1,653MIT benchoraModern benchmarking + xDD testing framework for Rust15MITDevelopment toolsDevelopment tools::Profiling benchplotUtility for benchmarking functions over various input sizes and plotting the results.2,287Apache-2.0 OR MITDevelopment toolsVisualization benchpmcBlack box benchmark runner for CPU micro-architecture events using Performance Monitor Counters.2,153BSD-3-ClauseCommand line utilities benchpressTool for orchestrating a large benchmark5,421MIT benchrsApache Benchmark style http bench tool written in async rust16,554Apache-2.0 benchtestMacro for benching and testing simple functions5,900MITDevelopment tools benchyBenchy is a crate for benchmarking long-running tasks24,033MIT benchy-macrosProcedural macros for benchy24,289MIT bencodeBencode library for easy encoding/decoding53,821MIT/Apache-2.0 bencode-decodeMinimal, lean, no-bullshit, iterator-based bencode decoder.1,859WTFPL bencode-decoderA library for decoding data in Bencode format (e.g. torrent files)5,223MIT bencode-encoderBencode encoder for Rust4,479MIT bencode-minimalA Bencode library depending only on the Rust standard library.47MIT bencode-prettyA small program to pretty print data serialized in the bencode format.378BSD-3-ClauseCommand line utilitiesEncoding bencode-rsbencode format parsing3,888non-standard bencode2jsonA Bencoded to JSON converter library and console app with no intermediary in-memory structure.7,496LGPL-3.0 bencode_libBencode library implementation.1,957MIT bencoderusA library for Bencode encoding and decoding.4,230non-standard bencodexbencode parser8,743MIT bencodex-rsThe Rust implementation of Bencodex9,711MIT bencodingA library for decoding bencoded data5,223MITParsing tools bendBend types (Forwarder macro to easily forward errors (auto-implements From trait for error type))2,077MIT bend-langA high-level, massively parallel programming language33,451Apache-2.0 bend-language-serverLanguage server for the Bend programming language6,560non-standardDevelopment toolsText editors bendaUse Bend language functions and capabilities in Python!2,391MIT bendayCrisp terminal charts from a Vega-Lite-style JSON spec, built for agents to call75MITCommand line utilitiesVisualization benday-coreSpec-to-chart rendering core for benday: terminal charts from a Vega-Lite-style JSON spec95MITVisualization bendeA bencode encoding/decoding implementation backed by serde.12,227MITEncodingNetwork programming bendecodebendecode is a simple bencode parser specifically made for torrent files. It converts the file provided into a format acceptable…5,225MIT benderA dependency management tool for hardware projects.55,395Apache-2.0 OR MIT bender-slangInternal bender crate: Rust bindings for the Slang SystemVerilog parser502Apache-2.0 bendisA patch tool for Bender to work better in HERIS project589MITCommand line utilitiesDevelopment tools bendsqlDatabend Native Command Line Tool138,417Apache-2.0Database interfaces