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.
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-only
bela modern lisp dialect for the next 100 years2,029MIT
bel-bech32Encodes and decodes the Bech32 format and implements the bech32 and bech32m checksums2,006MIT
bel-formatA POC parser for the Biological Expression Language (BEL) format.1,847MIT
bel7-axumCommon Axum web server utilities: static files, pagination, WebSocket helpers1,005MIT OR Apache-2.0
bel7-cliAn opinionated set of CLI utilities: colored output, table formatting, adaptive tables, trivial to integrate shell completion15,436MIT OR Apache-2.0
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-2.0
belayRun your CI checks locally to git push with confidence11,910MIT/Apache-2.0
beldCommand-line asset baking and resource inspection for Byte-Engine.15MIT
beleBig-Endian Little-Endian23,808LGPL-3.0-or-later
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-later
bell_systemAdvanced privilege escalation system with multi-level security and compliance features1,069GPL-3.0-or-later
bellande_artificial_intelligence_frameworkA comprehensive artificial intelligence and computer vision training framework developed by Bellande AI Research.
Provides tools…892GPL-3.0-or-later
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-later
bellande_mesh_syncAdvanced data synchronization system for distributed applications with algorithmic architecture3,169GPL-3.0-or-later
bellande_motion_probabilityThe Bellande Motion Probability algorithm calculates particle movement probabilities using Bellande distributions for enhanced…2,460GPL-3.0-or-later
bellande_node_importanceA tool for calculating n-dimensional node importance via API or local executable3,081GPL-3.0-or-later
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-later
bellande_probabilityA tool for running Bellande Probability calculations via API2,703GPL-3.0-or-later
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-later
bellande_stepA tool for running Bellande Step calculations via API or local executable2,548GPL-3.0-or-later
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 Protocol2,517MIT
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-later
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.16,178CC0-1.0
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-2.0
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 tool6,779MIT
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-2.0
belt-dwpPure Rust implementation of the Belt-DWP authenticated encryption algorithm (STB 34.101.31-2020)834MIT OR Apache-2.0
belt-ecbGeneric implementation of the belt-ecb block mode of operation (STB 34.101.31-2020)2,672MIT OR Apache-2.0
belt-hashBelT hash function (STB 34.101.31-2020)386,188MIT OR Apache-2.0
belt-kwpSTB 34.101.30-2020 Key Wrap Algorithm (KWP) implementation using Belt block cipher3,738MIT OR Apache-2.0
belt-macMAC specified by the BelT standard4,321MIT OR Apache-2.0
belt-wblockBelt1,682MIT OR Apache-2.0
bemParser for the BEM file format (Block, Element, Modifier)13,986MIT
bemapresentation in the terminal14,289MIT
bemplineSimple template library17,877ISC
bemppBoundary element method library.2,786BSD-3-Clause
bempp-octreeA library to create Octrees2,013BSD-3-Clause
bempp-quadratureSimplex quadrature rules and boundary element singular quadrature.7,191BSD-3-Clause
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.22MIT
benaloh-challengeImplements the Benaloh Challenge (also known as an Interactive Device Challenge), a crytographic technique to ensure the honesty…8,211MIT OR Apache-2.0
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 thought359MIT
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-2.0
bench-sdk🛠️ The SDK for building AI-powered engineering automation360MIT
bench-trackerBenchmark regression tracking tool for TensorLogic16Apache-2.0
bench-trieStandard benchmarking suite for tries3,711Apache-2.0
bench_diffReliably compare the latencies of two functions/closures.4,533MIT
bench_matrixA utility crate for defining and running parameterized benchmarks, with optional Criterion integration.1,905MPL-2.0
bench_rustBenchmark functions6,985MIT OR Apache-2.0
bench_scraperA library for grabbing browser cookies from a filesystem11,940MIT OR Apache-2.0
bench_timerbench library for rust3,977MIT
bencherA port of the libtest (unstable Rust) benchmark runner to Rust stable releases. Supports running benchmarks and filtering based…11,016,252MIT/Apache-2.0
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-2.0
benchfxCLI tool for benchmarking arbitrary system commands with latency percentiles and concurrency support21MIT
benchgeckoRust SDK for BenchGecko -- compare LLM benchmarks, estimate inference costs, and explore AI model performance data across…52MIT
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…6,295MIT
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 benchmark14,181MIT
benchmarkNanosecond-precision benchmarking for dev, testing, and production. Zero-overhead core timing when disabled; optional std-powered…4,007Apache-2.0
benchmark-countersLight-weight data structures to help with monitoring and benchmarking.3,605MIT OR Apache-2.0
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-2.0
benchmark-simpleA tiny, super simple and portable benchmarking library.52,376MIT
benchmark_networkA network benchmark library2,940Apache-2.0
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-only
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…349,343MIT
benchmeMacros to easily / cleanly benchmark code blocks2,906MIT OR Apache-2.0
bencholeBenchole is a benchmark tool for tracking the size of encoded data1,653MIT
benchoraModern benchmarking + xDD testing framework for Rust15MIT
benchplotUtility for benchmarking functions over various input sizes and plotting the results.2,287Apache-2.0 OR MIT
benchpmcBlack box benchmark runner for CPU micro-architecture events using Performance Monitor Counters.2,153BSD-3-Clause
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 functions5,900MIT
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-Clause
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 data5,223MIT
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-standard
bendaUse Bend language functions and capabilities in Python!2,391MIT
bendayCrisp terminal charts from a Vega-Lite-style JSON spec, built for agents to call75MIT
benday-coreSpec-to-chart rendering core for benday: terminal charts from a Vega-Lite-style JSON spec95MIT
bendeA bencode encoding/decoding implementation backed by serde.12,227MIT
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 project589MIT
bendsqlDatabend Native Command Line Tool138,417Apache-2.0