All 305,250 crates, alphabetically

ark-mnt4-753The MNT4-753 pairing-friendly elliptic curve510,631MIT OR Apache-2.0Cryptography ark-mnt6-298The MNT6-298 pairing-friendly elliptic curve40,838MIT OR Apache-2.0Cryptography ark-mnt6-753The MNT6-753 pairing-friendly elliptic curve507,156MIT OR Apache-2.0Cryptography ark-models-extReplacement models for BLS12, BN and BW6 of ark-ec4,793,834MIT/Apache-2.0Cryptography ark-moduleArk Wasm module implementation helper85,360MIT OR Apache-2.0 ark-mpcMalicious-secure SPDZ style two party secure computation4,712MIT OR Apache-2.0 ark-msmAn optimized multi-scalar muliplication (MSM) library based on arkworks2,948MIT/Apache-2.0Cryptography ark-noahClient package for the Ark protocol.1,667CC0-1.0 ark-nonnative-fieldConstraints for nonnative field gadgets453,766MIT/Apache-2.0Cryptography ark-pallasThe Pallas prime-order elliptic curve660,082MIT OR Apache-2.0Cryptography ark-pallas-extExtensions for the Pallas elliptic curve famously which forms the curve cycle with Vesta535,611MIT/Apache-2.0Cryptography ark-piopA general-purpose Polynomial Interactive Oracle Proof (PIOP) framework built on arkworks.21MIT/Apache-2.0Cryptography ark-polyA library for efficient polynomial arithmetic via FFTs over finite fields39,319,028MIT OR Apache-2.0Cryptography ark-poly-commitA library for constructing polynomial commitment schemes for use in zkSNARKs480,117MIT/Apache-2.0Cryptography ark-poly-zypherA library for efficient polynomial arithmetic via FFTs over finite fields6,167MIT OR Apache-2.0Cryptography ark-r1cs-stdA standard library for constraint system gadgets7,691,381MIT/Apache-2.0Cryptography ark-r1cs-std-zypherA standard library for constraint system gadgets4,624MIT/Apache-2.0Cryptography ark-relationsA library for generalized rank-one constraint systems11,909,159MIT/Apache-2.0Cryptography ark-relations-zkhubA library for rank-one constraint systems9,867MIT/Apache-2.0Cryptography ark-relations-zypherA library for rank-one constraint systems5,192MIT/Apache-2.0Cryptography ark-restREST client for Ark server communication931MITCryptography::Cryptocurrencies ark-rsCollection of Rust crates designed to simplify building Bitcoin wallets with seamless support for both on-chain and off-chain…1,138MITCryptography::Cryptocurrencies ark-scaleArkworks serialization wrapped in Parity SCALE codec8,017,018MIT/Apache-2.0 ark-scriptArkade script extension: opcodes, key tweaking, and taproot leaf helpers100MITCryptography::Cryptocurrencies ark-secp256k1The secp256k1 curve2,812,810MIT OR Apache-2.0Cryptography ark-secp256k1-extExtensions for the SECP256k1 elliptic curve famously used in bitcoin868MIT/Apache-2.0Cryptography ark-secp256k1-zkpRust bindings for the `libsecp256k1-zkp` library.1,660CC0-1.0 ark-secp256k1-zkp-sysFFI for `libsecp256k1-zkp` library.2,110CC0-1.0 ark-secp256k1-zypherThe secp256k1 curve1,961MIT/Apache-2.0Cryptography ark-secp256r1The secp256r1 curve5,205,538MIT OR Apache-2.0Cryptography ark-secp384r1The secp384r1 curve5,541MIT OR Apache-2.0Cryptography ark-secq256k1The secq256k1 curve17,242MIT OR Apache-2.0Cryptography ark-secq256k1-zypherThe secq256k1 curve1,658MIT/Apache-2.0Cryptography ark-secret-scalarSecret scalars for non-constant-time fields and curves926MIT/Apache-2.0 ark-serde-compatCompat shim to serialize/deserialize values from the ark ecosystem with serde108Apache-2.0 OR MITEncoding ark-serializeA library for serializing types in the arkworks ecosystem80,209,505MIT OR Apache-2.0Cryptography ark-serialize-deriveA library for deriving serialization traits for the arkworks ecosystem39,703,408MIT OR Apache-2.0Cryptography ark-serialize-derive-zypherA library for deriving serialization traits for the arkworks ecosystem6,598MIT OR Apache-2.0Cryptography ark-serialize-zypherA library for serializing types in the arkworks ecosystem7,022MIT OR Apache-2.0Cryptography ark-snarkA library for SNARK traits6,941,571MIT/Apache-2.0Cryptography ark-snark-zypherA library for SNARK traits2,973MIT/Apache-2.0Cryptography ark-snarkjsRust library for exporting Arkworks Groth16 proofs and verifying keys into snarkjs-compatible JSON (BN254, BLS12-381), as well as…461MITAlgorithmsCryptography ark-spartan-goldenSpartan ZKP system over arkworks (fork for golden-dkg crate)171non-standard ark-spongeAn implementation of the cryptographic sponge functions for zkSNARK38,789MIT/Apache-2.0Cryptography ark-srsA utility crate that simplifies reuse of Common/Structured Reference String (CRS/SRS) from past trusted setup ceremonies,…245,342MITCryptography ark-starkcurveStark friendly elliptic curve defined over 2^251 + 17 * 2^192 + 114MIT OR Apache-2.0Cryptography ark-stdA library for no_std compatibility80,935,012MIT/Apache-2.0Cryptography ark-std-zypherA library for no_std compatibility7,237MIT/Apache-2.0Cryptography ark-test-curvesA library for testing ark-ec & ark-poly189,483MIT OR Apache-2.0Cryptography ark-tom256The Tom-256 curve92MIT OR Apache-2.0 ark-transcriptArkworks friendly transcripts for proofs using Fiat-Shamir2,854,597MIT/Apache-2.0 ark-vcsA simple, fast, and AI-powered version control tool19MITCommand line utilitiesDevelopment tools ark-vestaThe Vesta prime-order elliptic curve587,867MIT OR Apache-2.0Cryptography ark-vesta-extExtensions for the Vesta elliptic curve famously which forms the curve cycle with Pallas535,766MIT/Apache-2.0Cryptography ark-vrfElliptic curve VRF with additional data3,364,319MITCryptographyNo standard library ark-zkeyLibrary to read zkey faster by serializing to arkworks friendly format.5,705MIT OR Apache-2.0 arkaitzservA lightweight web server intended for SPA deployments.3,059MIT arkanHigh-performance KAN (Kolmogorov-Arnold Network) for poker solver113MIT OR Apache-2.0AlgorithmsScience arkanaA modern CLI tool for password-based encryption with human-readable output17MIT arkanoid-tuiArkanoid built with Ratatui3,840MIT OR Apache-2.0Command line utilitiesGames arkaoeWeb server providing tools for the Age of Empires II real-time strategy video-game1,796ISCGames arkbackupA command line backup utility.1,903MIT arkbotA Rust rewrite (and complete redesign) of Arkanosis' Wikipedia bot4,868ISCCommand line utilities arkdServer daemon for the Ark protocol.1,752CC0-1.0 arkecosystem-clientA simple Rust API client for the ARK Blockchain.2,128MIT arkecosystem-cryptoA simple Cryptography Implementation in Rust for the ARK Blockchain.2,257MIT arkeionEmbedded, versioned, auditable database engine — as if SQLite and Git had a child, born in Europe.78MIT OR Apache-2.0Database interfacesDatabase implementations arkenarCLI frontend for the Arkenar vulnerability scanner.75MIT arkenar-coreCore library for the Arkenar vulnerability scanner.164MIT arkenar-secretsPure secret-pattern detection for Arkenar (no I/O, no async).45MIT arkflowHigh-performance Rust flow processing engine869Apache-2.0 arkflow-coreHigh-performance Rust flow processing engine1,174Apache-2.0 arkflow-pluginHigh-performance Rust flow processing engine850Apache-2.0 arkganAn open source GAN toolkit14,058Apache-2.0 arkhamTUI made simple5,929MIT arkheCLI for Arkhe, an ontology language for AI systems (Rust port, early development).33Apache-2.0Command line utilities arkhe-forgeArkheForge Runtime umbrella crate: re-exports arkhe-forge-core (L1 primitives) + arkhe-forge-platform (L2 services). Shell…141MIT OR Apache-2.0Data structuresDatabase interfaces arkhe-forge-coreL1 primitives for ArkheForge Runtime: Core 5 (User / Actor / Space / Entry / Activity) + ShellBrand invariant-lifetime isolation…238MIT OR Apache-2.0Data structures arkhe-forge-macrosDerive + attribute macros for ArkheForge Runtime: ArkheComponent / ArkheAction / ArkheEvent + #[arkhe_pure] (E14.L1 Subset-Rust…263MIT OR Apache-2.0Development tools::Procedural macro helpers arkhe-forge-platformL2 services for ArkheForge Runtime: projection observer, manifest loader, policy, rate limiter, audit receipts, crypto-erasure…174MIT OR Apache-2.0CryptographyDatabase interfaces arkhe-kernelDomain-neutral deterministic microkernel for virtual worlds. WAL-backed, bit-identical replay, invariant-lifetime shell brand, no…316MIT OR Apache-2.0Data structuresEmulators arkhe-macrosDerive macros for ArkheKernel: ArkheAction / ArkheComponent / ArkheEvent. Companion crate to arkhe-kernel.350MIT OR Apache-2.0Development tools::Procedural macro helpers arkhe-randBLAKE3-keyed PRNG with split() determinism — Lemire unbiased range + Fisher-Yates shuffle. Shell-side use (kernel/runtime forbids…136MIT OR Apache-2.0AlgorithmsNo standard library arkhe-runtime-testkitProperty-based testing harness for ArkheForge Runtime: proptest Arbitrary implementations + scope-based shrinker for ShellId /…66MIT OR Apache-2.0Development tools::Testing arkhe-subset-rust-checkLint helpers for ArkheForge Runtime: enforces Subset-Rust purity on Action::compute (clock / RNG / I/O / FFI deny-list). Backs…290MIT OR Apache-2.0Development toolsDevelopment tools::Testing arkhelangArkhe: an ontology language for AI systems. Validator (Rust port, early development).37Apache-2.0Development tools arkilianArkilian - SQLite wrapper with automated cloud backup17MIT arkivlibrary providing convenience function to manipulate various kind of archive (zip, tar.gz, tar.xz, ... )11,929MIT arkiv-sdkA Rust SDK for interacting with Arkiv.553GPL-3.0-or-later arkiv-storage-txLibrary for encoding and decoding Arkiv DB Chain storage transactions312MIT OR Apache-2.0 arkiveImmutable archive manipulation library.3,142GPL-3.0-only arkivedA fast, Rust-native storage client for Microsoft Azure. Under active development.17Apache-2.0Command line utilitiesFilesystem arkleyThis crate provides several traits for common mathematical operations3,109MIT OR Apache-2.0 arkley_numericsThis module provides various number representations and calculations that represent several structs and enums that represent…2,276MIT OR Apache-2.0 arkley_traitsThis crate provides several traits for common mathematical operations4,072MIT OR Apache-2.0 arkllmAn open source LLM toolkit1,807Apache-2.0 arkmsmMoved to https://crates.io/crates/ark-msm3,789MIT/Apache-2.0Cryptography arknet-commonShared types, errors, and utilities used across the arknet workspace.291Apache-2.0 arknet-cryptoCryptographic primitives used by arknet: hashing, signatures, VRF, threshold crypto.217Apache-2.0 arknet-sdkPublic Rust SDK for building applications on arknet.80Apache-2.0 ArknightsArknights Database6,585MPL-2.0 arkoA small library for pixel manipulation in images10,098non-standardGraphicsMultimedia::Images arkoudaAI-native CLI for Architecture Decision Records — built for AI coding agents132MIT OR Apache-2.0Command line utilitiesDevelopment tools arktekDeploy your next project to AWS with ease1,751MIT arktsA rust crate for reversing HarmonyOS Arkts bytecode files.447non-standard arkuiRust bindings to ArkUI on OpenHarmony1,047Apache-2.0 arkui-sysBindings to the native ArkUI API of OpenHarmony175,125Apache-2.0 arkvA fast, no-frills file archiving tool that copies files to remote servers via SFTP287MITCommand line utilitiesFilesystem arkweb-sysRaw Bindings to the Web module of OpenHarmony73Apache-2.0 arkworks-benchmarksWebb protocol's zero-knowledge gadgets written using Arkworks1,399MIT/Apache-2.0 arkworks-circuitsWebb protocol's circuit's using zero-knowledge gadgets written using Arkworks29,617MIT/Apache-2.0 arkworks-gadgetsWebb protocol's zero-knowledge gadgets written using Arkworks72,583MIT/Apache-2.0 arkworks-mimcArkworks implementation of cryptographic hash function MiMC8,311LGPL-3.0-only arkworks-native-gadgetsWebb protocol's native gadgets34,830Apache-2.0 arkworks-r1cs-circuitsWebb protocol's r1cs zero-knowledge circuits written using Arkworks27,878Apache-2.0 arkworks-r1cs-gadgetsWebb protocol's r1cs zero-knowledge gadgets written using Arkworks34,179Apache-2.0 arkworks-setupsWebb protocol's API for zero-knowledge circuits34,160Apache-2.0 arkworks-small-values-opsA collection of small values operations for the Arkworks library.2,891MIT arkworks-solidity-verifierSolidity SNARK verifier generator for Arkwork's proof systems.2,351LGPL-3.0-only arkworks-utilsWebb protocol's utils for zero-knowledge gadgets and circuits66,179Apache-2.0 arkyoarkyo is a library for making HTTP Server10,662MIT arlA rate limiter to be used with tokio10,474MIT OR Apache-2.0Concurrency arleAdaptive Run-Length Encoder508MIT arloP2P-based RPC URL discovery for Ethereum and Base networks22MITCryptographyNetwork programming arloadCommand line application and library for uploading files to Arweave.1,740Apache-2.0 arloaderCommand line application and library for uploading files to Arweave.95,104Apache-2.0API bindingsCommand line utilities arlosi-cargo-testTest crate for investigating cargo issues with live crates.io1,403MIT armLow level abstraction of ARM architecture specific features.2,455MITEmbedded developmentNo standard library arm-attrReads ARM build attributes of an ELF file14,969MITNo standard library arm-cciArm CoreLink CCI-5x0 Cache Coherent Interconnect driver66,756MIT OR Apache-2.0Embedded developmentHardware support arm-dccDebug Communication Channel (DCC) API2,050MIT OR Apache-2.0Embedded developmentHardware support arm-ffaArm Firmware Framework for Arm A-profile support library91,599MIT OR Apache-2.0API bindingsData structures arm-fvp-base-pacArm Base Fixed Virtual Platform Peripheral Access Crate67,394MIT OR Apache-2.0 arm-generic-timerArm Generic Timer driver66,835MIT OR Apache-2.0Embedded developmentHardware support arm-gicA driver for the Arm Generic Interrupt Controller version 2, 3 or 4.202,589MIT OR Apache-2.0Embedded developmentHardware support arm-gic-driverA driver for the Arm Generic Interrupt Controller.92,971MITEmbedded developmentHardware support arm-memoryA collection of memory inspection tools to comminicate with ARM chip memories.1,963MIT OR Apache-2.0Development tools::DebuggingEmbedded development arm-mhuArm Message Handling Unit (MHU) driver46MIT OR Apache-2.0Embedded developmentHardware support arm-pl011-rsPL011 UART driver6,808MIT OR Apache-2.0AsynchronousEmbedded development arm-pl011-uartArm PrimeCell UART (PL011) driver138,391MIT OR Apache-2.0Embedded developmentHardware support arm-pl061Arm PrimeCell GPIO (PL061) driver45,102MIT OR Apache-2.0Embedded developmentHardware support arm-psciArm Power State Coordination Interface (PSCI) library86,670MIT OR Apache-2.0Embedded developmentHardware support arm-scmiArm System Control and Management Interface driver21MIT OR Apache-2.0Embedded developmentHardware support arm-scmi-rsARM SCMI (System Control and Management Interface) protocol implementation for no_std embedded environments977MITEmbedded developmentHardware support arm-semihostingSemihosting implementation targeting aarch64 and arm32 architectures.2,869MIT OR Apache-2.0 arm-sp805Arm Watchdog Module (SP805) driver68,979MIT OR Apache-2.0Embedded developmentHardware support arm-sysregsArmv8-A system register helper crate63,584MIT OR Apache-2.0Embedded developmentHardware support arm-sysregs-jsonA library for parsing Arm system register JSON files.500Apache-2.0Development tools arm-sysregs-xmlA library for parsing Arm system register XML files.363Apache-2.0Development tools arm-targetsCompile-time feature detection for Arm processors33,887MIT OR Apache-2.0Development tools::Build Utils arm-toolchainManage and use the embedded ARM toolchain44MIT OR Apache-2.0Development tools::Build UtilsEmbedded development arm-tzcArm TrustZone Address Space Controller51,039MIT OR Apache-2.0Embedded developmentHardware support arm64_virtsimink 程序1,725Apache-2.0Embedded developmentNo standard library arm64jitSpec-driven AArch64 JIT assembler for Rust609MIT arm64utilsUseful arm64 related utilities for Switch related work.6,408MIT arm7tdmi_aeabiproc-macro to put aeabi functions into your code1,869CC0-1.0 OR Apache-2.0 OR MITEmbedded developmentNo standard library arm_gicv2ARM Generic Interrupt Controller version 2 (GICv2) register definitions and basic operations30,157GPL-3.0-or-later OR Apache-2.0 OR MulanPSL-2.0Embedded developmentHardware support arm_pl011ARM Uart pl011 register definitions and basic operations71,627GPL-3.0-or-later OR Apache-2.0 OR MulanPSL-2.0Embedded developmentHardware support arm_pl031System Real Time Clock (RTC) Drivers for aarch64 based on PL031.55,196GPL-3.0-or-later OR Apache-2.0 OR MulanPSL-2.0Hardware supportNo standard library arm_swo_foxglove_bridgeBridge between ARM Serial Wire Out and Foxglove Studio / Lichtblick22MIT OR Apache-2.0Command line utilities arm_vcpuOS-neutral AArch64 vCPU core2,560Apache-2.0Embedded developmentNo standard library arm_vgicARM Virtual Generic Interrupt Controller (VGIC) implementation.3,738Apache-2.0No standard libraryOperating systems arma-rsArma 3 Extensions in Rust76,949MIT arma-rs-procproc macros for arma-rs37,264MIT arma3-wikiA project to store data about Arma 3 commands in a useable format62,415MIT arma_preset_parserA simple parser for ArmA 3 HTML launcher presets6,510LGPL-3.0-or-laterParsing tools armadaA high performance TCP SYN port scanner.16,514CC-BY-NC-SA-4.0 armada-clientRust client for the Armada batch job scheduler64Apache-2.0API bindings armada_libA high performance TCP SYN port scanner library.13,261CC-BY-NC-SA-4.0 armadilloA simple Rust library to effectively encrypt and decrypt data. Meant to take the thinking away from the security.1,609MIT armagnacA simple ARM emulation library for simulating embedded systems2,589MIT OR Apache-2.0Embedded developmentSimulation armake2Arma 3 modding tools9,227GPL-2.0-or-laterCommand line utilities armalintAn Arma linting library2,058GPL-3.0-or-later ArmanDris-grrsA tool to search files1,264MITCommand line utilities armasA theme-aware component library for egui, inspired by shadcn/ui379MIT OR Apache-2.0GUI armas-animatedAnimated text and effect components for egui62MIT OR Apache-2.0GUI armas-audioAudio/DAW UI components for egui — faders, knobs, timelines, MIDI controllers205MIT OR Apache-2.0GUIMultimedia::Audio armas-basicCore components and theme system for egui, inspired by shadcn/ui247MIT OR Apache-2.0GUI armas-iconSVG-based icon system for egui with runtime tessellation645MIT OR Apache-2.0GUI armatureAn event-driven stateful actor framework for Rust.3,368MIT armature-acmeACME protocol support for automatic TLS certificates in Armature157Apache-2.0CryptographyWeb programming armature-adminAuto-generated CRUD admin dashboard for Armature framework28Apache-2.0GUIWeb programming armature-analyticsAPI analytics and usage tracking for Armature framework50Apache-2.0Development tools::ProfilingWeb programming armature-appBuild complete Armature applications in Rhai scripts114Apache-2.0Development toolsWeb programming armature-auditAudit logging and compliance for Armature479Apache-2.0Development tools::DebuggingWeb programming armature-authAuthentication and authorization for Armature framework546Apache-2.0AuthenticationWeb programming armature-awsAWS cloud services integration for Armature - dynamically loadable and DI-ready516Apache-2.0AsynchronousWeb programming armature-azureMicrosoft Azure services integration for Armature - dynamically loadable and DI-ready221Apache-2.0AsynchronousWeb programming armature-azure-functionsAzure Functions runtime adapter for Armature applications74Apache-2.0AsynchronousWeb programming armature-cacheCache management for Armature framework with Redis and in-memory support521Apache-2.0CachingWeb programming armature-cliCLI tool for Armature framework - scaffolding and development125Apache-2.0Command line utilitiesDevelopment tools armature-cloudrunGoogle Cloud Run deployment utilities for Armature applications49Apache-2.0AsynchronousWeb programming armature-collabReal-time collaboration with CRDTs and Operational Transformation for Armature framework28Apache-2.0Data structuresWeb programming armature-compressionHTTP compression middleware with gzip, brotli, and zstd support541Apache-2.0CompressionWeb programming armature-configConfiguration management for Armature with environment and file support160Apache-2.0ConfigurationWeb programming armature-coreHigh-performance async HTTP framework core - routing, handlers, middleware4,005Apache-2.0AsynchronousWeb programming::HTTP server armature-cqrsCQRS pattern implementation for Armature applications393Apache-2.0Data structuresWeb programming armature-cronScheduled task execution for Armature applications156Apache-2.0AsynchronousWeb programming armature-dieselDiesel async database integration for the Armature framework28Apache-2.0AsynchronousDatabase interfaces armature-discoveryService discovery for Armature microservices29Apache-2.0Network programmingWeb programming