All 305,250 crates, alphabetically

arcanRust agent runtime with streaming, tool execution, and event-sourced persistence121MITCommand line utilities arcan-aios-adaptersArcan adapters implementing aiOS protocol ports320MITCommand line utilities arcan-animaBridge between Arcan agent runtime and Anima identity/self layer70MITCommand line utilities arcan-api-schemaHTTP API DTOs for arcand — schema-only, no runtime dependencies.17MIT arcan-commandsSlash command system for the Arcan agent runtime124MITCommand line utilities arcan-consoleEmbedded web admin console for the Arcan agent runtime124MIT arcan-coreCore traits, protocol types, and state management for the Arcan agent runtime1,023MITCommand line utilities arcan-ergonArcan adapter that runs an `ergon::Workflow` as the body of a single `aios_runtime::KernelRuntime` tick — port adapters,…18MITCommand line utilities arcan-fleetVertical agent fleet — coding, data processing, and support agents for the Life marketplace70MIT arcan-harnessTool harness bridge: adapts Praxis canonical tools for the Arcan runtime370MITCommand line utilities arcan-lagoBridge between Arcan agent runtime and Lago event-sourced persistence561MITCommand line utilities arcan-praxisBridge crate: configures and registers Praxis canonical tools into Arcan's runtime120MITCommand line utilities arcan-providerLLM provider implementations (Anthropic Claude) for the Arcan agent runtime373MITCommand line utilities arcan-provider-bubblewrapSandboxProvider implementation using bubblewrap (bwrap) with LocalCommandRunner fallback165MITCommand line utilities arcan-provider-localSandboxProvider implementation with Docker primary backend and nsjail fallback162MITCommand line utilities arcan-provider-vercelVercel Sandbox API provider implementation for Arcan (Firecracker microVM isolation)164MITCommand line utilities arcan-sandboxProvider-agnostic SandboxProvider trait and core protocol types for Arcan666MITCommand line utilities arcan-spacesBridge between Arcan agent runtime and Spaces distributed networking116MITCommand line utilities arcan-storeAppend-only JSONL session persistence for Arcan agent events665MITCommand line utilities arcan-tuiTerminal UI for the Arcan agent runtime177MITCommand line utilities arcanaplaceholder1,965MIT OR Apache-2.0 arcana-base-serverLibrary to help create your own arcana activation server193MIT arcana-cliA rich, beautiful terminal tarot application46MITCommand line utilities arcandCanonical session API router for the Arcan daemon306MITCommand line utilities arcaneNo description provided.2,722MIT OR Apache-2.0 arcane-cliCLI for Arcane - agent-native 2D game engine (dev server, testing, project scaffolding)343Apache-2.0Command line utilitiesDevelopment tools arcane-coreCore library for Arcane - agent-native 2D game engine (TypeScript runtime, renderer, platform layer)758Apache-2.0Game developmentGame engines arcane-engineArcane game engine — agent-native 2D engine with embedded TypeScript runtime1,022Apache-2.0Development toolsGame development arcane_engineeringHacky simplifications1,827LGPL-3.0+ arcanistGentoo Linux mangling library and cli tool3,427MIT arcanumA simple library to create web applications with a Django inspired interface4,637MIT arcanum-agileCryptographic agility framework for the Arcanum cryptographic engine618MIT OR Apache-2.0Cryptography arcanum-asymmetricAsymmetric cryptography: RSA, ECIES, key exchange787MIT OR Apache-2.0Cryptography arcanum-coreCore traits, types, and primitives for the Arcanum cryptographic engine2,223MIT OR Apache-2.0CryptographyNo standard library arcanum-create-appA Simple way to create a basic project using the arcanum framework1,726MIT arcanum-hashHash functions and key derivation for the Arcanum cryptographic engine1,697MIT OR Apache-2.0Cryptography arcanum-holocryptHolocryptographic framework - unified composable cryptographic data structures525MIT OR Apache-2.0Cryptography arcanum-pqcPost-quantum cryptographic algorithms for the Arcanum engine615MIT OR Apache-2.0Cryptography arcanum-primitivesNative cryptographic primitives for Arcanum3,194MIT OR Apache-2.0CryptographyNo standard library arcanum-sdkAn SDK for arcanum protocol written in rust1,715MIT arcanum-signaturesDigital signature algorithms for the Arcanum cryptographic engine1,694MIT OR Apache-2.0Cryptography arcanum-symmetricSymmetric encryption algorithms for the Arcanum cryptographic engine789MIT OR Apache-2.0Cryptography arcanum-thresholdThreshold cryptography for the Arcanum cryptographic engine619MIT OR Apache-2.0Cryptography arcanum-verifyFormal verification and timing analysis tools for the Arcanum cryptographic engine64MIT OR Apache-2.0CryptographyDevelopment tools::Testing arcanum-zkpZero-knowledge proofs: Bulletproofs, Schnorr proofs, commitments615MIT OR Apache-2.0Cryptography arcballAn implementation of the Shoemake Arcball camera16,993MIT arcball-cgmathA simple arcball-style camera. Uses the cgmath-rs library20,720MIT arcbootAn executable tool for building rust-based kernels and compiling, assembling and linking any extra dependencies7,694BSD-3-Clause arcboxHigh-performance container and VM runtime82MIT OR Apache-2.0Development toolsVirtualization arcbox-agentGuest agent for ArcBox VMs239MIT OR Apache-2.0 arcbox-apiAPI server for ArcBox (gRPC + REST)203MIT OR Apache-2.0 arcbox-assetGeneric asset download, verification, and caching primitives553MIT OR Apache-2.0 arcbox-bootBoot asset manifest types, asset manager, and CLI tools for ArcBox VM runtime2,098MIT OR Apache-2.0 arcbox-cliCommand-line interface for ArcBox128MIT OR Apache-2.0 arcbox-conntrackStateful NAT connection tracking and zero-copy packet translation for ArcBox317MIT OR Apache-2.0 arcbox-constantsShared protocol and runtime constants for ArcBox948MIT OR Apache-2.0 arcbox-containerContainer runtime for ArcBox469MIT OR Apache-2.0 arcbox-coreCore orchestration layer for ArcBox559MIT OR Apache-2.0 arcbox-daemonArcBox daemon process99MIT OR Apache-2.0 arcbox-datapathLock-free packet buffer pool, SPSC/MPMC ring buffers, and cache-aligned datapath primitives for ArcBox467MIT OR Apache-2.0 arcbox-dhcpLightweight DHCP server and IP allocator for ArcBox822MIT OR Apache-2.0 arcbox-dnsDNS packet parsing and response building for ArcBox (no platform deps)445MIT OR Apache-2.0 arcbox-dockerDocker REST API compatibility layer for ArcBox422MIT OR Apache-2.0 arcbox-docker-toolsDocker CLI tool download, installation, and management332MIT OR Apache-2.0 arcbox-errorCommon error types for ArcBox1,405MIT OR Apache-2.0 arcbox-ext4Pure-Rust ext4 filesystem formatter and reader for container images11,080MIT OR Apache-2.0FilesystemOperating systems arcbox-fakeipFake-IP <-> domain resolution log and system proxy/VPN environment detection for ArcBox362MIT OR Apache-2.0 arcbox-fsHigh-performance filesystem service for ArcBox (VirtioFS)659MIT OR Apache-2.0 arcbox-grpcgRPC service clients and servers for ArcBox (tonic + prost)487MIT OR Apache-2.0 arcbox-helperPrivileged helper daemon for host mutations (routes, DNS, sockets)266MIT OR Apache-2.0 arcbox-hvSafe Rust bindings for Apple Hypervisor.framework (ARM64)126MIT OR Apache-2.0 arcbox-hypervisorCross-platform hypervisor abstraction layer for ArcBox1,239MIT OR Apache-2.0 arcbox-imageContainer image management for ArcBox280MIT OR Apache-2.0 arcbox-loggingShared logging infrastructure: tracing init, size-based rotation, JSON + human-readable output311MIT OR Apache-2.0 arcbox-migrationShared logic for migrating Docker objects (images, containers, networks) from Docker Desktop or OrbStack into ArcBox.261MIT OR Apache-2.0 arcbox-netHigh-performance network stack for ArcBox705MIT OR Apache-2.0 arcbox-net-injectGuest memory RX injection engine for ArcBox VirtIO-net144MIT OR Apache-2.0 arcbox-net-virtioVirtIO-net backends (NAT bridge, TSO fast path) connecting the ArcBox datapath to arcbox-virtio31MIT OR Apache-2.0 arcbox-ociOCI runtime specification support for ArcBox282MIT OR Apache-2.0 arcbox-packetZero-copy packet parsing, Ethernet/ARP framing, and Internet checksums for the ArcBox datapath404MIT OR Apache-2.0 arcbox-protocolProtocol definitions for ArcBox (ttrpc/protobuf)1,219MIT OR Apache-2.0 arcbox-proxyHost-socket egress (UDP/ICMP), SOCKS5/HTTP-CONNECT tunnels, and inbound L2 relay for the ArcBox proxy datapath319MIT OR Apache-2.0 arcbox-ptyPTY session primitives shared by ArcBox guest agents68MIT OR Apache-2.0 arcbox-routePF_ROUTE routing socket API for macOS route management315MIT OR Apache-2.0 arcbox-transportTransport layer abstractions for ArcBox (Unix socket, vsock)804MIT OR Apache-2.0 arcbox-virtioVirtIO device implementations for ArcBox1,011MIT OR Apache-2.0 arcbox-virtio-balloonVirtIO traditional memory balloon device for ArcBox321MIT OR Apache-2.0 arcbox-virtio-blkVirtIO block device implementation for ArcBox320MIT OR Apache-2.0 arcbox-virtio-consoleVirtIO console device implementation for ArcBox276MIT OR Apache-2.0 arcbox-virtio-coreFoundational types and traits for ArcBox VirtIO devices515MIT OR Apache-2.0 arcbox-virtio-fsVirtIO filesystem device (virtio-fs) implementation for ArcBox223MIT OR Apache-2.0 arcbox-virtio-netVirtIO network device implementation for ArcBox203MIT OR Apache-2.0 arcbox-virtio-rngVirtIO entropy device implementation for ArcBox198MIT OR Apache-2.0 arcbox-virtio-vsockVirtIO vsock device + connection manager for ArcBox198MIT OR Apache-2.0 arcbox-vmGuest-side Firecracker sandbox manager (frozen; see arcbox-vmm for host VMM).368MIT OR Apache-2.0 arcbox-vmmVirtual Machine Monitor for ArcBox641MIT OR Apache-2.0 arcbox-vmnetSafe Rust bindings for Apple's vmnet.framework273MIT OR Apache-2.0Network programmingOperating systems::macOS APIs arcbox-vzSafe Rust bindings for Apple's Virtualization.framework1,357MIT OR Apache-2.0Operating systems::macOS APIsVirtualization arcbox-xnu-netBatch datagram I/O via sendmsg_x/recvmsg_x (macOS) and sendmmsg/recvmmsg (Linux)173MIT OR Apache-2.0 arccellAn attempt at AtomicReferences in Rust1,643MIT/Apache-2.0Concurrency arcconfigFacilitates querying of digital video game archives7,014non-standardCommand line utilitiesConfiguration arccstrThread-safe, reference-counted null-terminated immutable strings.81,523MIT OR Apache-2.0ConcurrencyData structures arcdpsRust bindings for the Guild Wars 2 dps-meter with focus on ease-of-use and performance.16,107MIT/Apache-2.0API bindings arcdps-imguiHigh-level Rust bindings to dear imgui; forked for use in arcdps addons15,175MIT/Apache-2.0API bindingsGUI arcdps-imgui-sysRaw FFI bindings to dear imgui; forked for use in arcdps addons15,964MIT/Apache-2.0External FFI bindingsGUI arcdps_codegenMacros for arcdps15,244MIT/Apache-2.0 arcellArc obtains internal variability4,506MIT arcellaA lightweight, secure, and dynamic runtime for composing, deploying, and managing WebAssembly components36Apache-2.0 OR MIT arcella-inspectStatic analysis of Rust code to extract structured metadata (functions, structs, calls) as YAML or structured data.130Apache-2.0 OR MITDevelopment toolsParsing tools arcella-typesCore data types and manifests for the Arcella WebAssembly runtime387Apache-2.0 OR MITDevelopment toolsWebAssembly arcenA native GUI framework for neutron, based on Yew1,803non-standard arceos-altallocBump allocator exercise for ArceOS33GPL-3.0No standard libraryOperating systems arceos-childtaskA multi-task child-thread crate (from crates.io) for ArceOS with PFlash MMIO access via page tables92GPL-3.0-or-later OR Apache-2.0 OR MulanPSL-2.0No standard libraryOperating systems arceos-collectionsA simple collections (String, Vec) crate (from crates.io) for ArceOS123GPL-3.0-or-later OR Apache-2.0 OR MulanPSL-2.0No standard libraryOperating systems arceos-collections-qfrA simple collections (String, Vec) crate (from crates.io) for ArceOS17GPL-3.0-or-later OR Apache-2.0 OR MulanPSL-2.0No standard libraryOperating systems arceos-fairschedA preemptive CFS scheduling crate (from crates.io) for ArceOS demonstrating timer-interrupt-driven task switching75GPL-3.0-or-later OR Apache-2.0 OR MulanPSL-2.0No standard libraryOperating systems arceos-guestaspaceArceOS Guest Address Space (Hypervisor): runs a guest OS with loop-based VM exit handling and nested page fault support — RISC-V…163GPL-3.0-or-later OR Apache-2.0 OR MulanPSL-2.0No standard libraryOperating systems arceos-guestmodeArceOS Guest Mode (Hypervisor): runs a minimal guest OS (skernel) using hardware-assisted virtualization — RISC-V H-extension,…133GPL-3.0-or-later OR Apache-2.0 OR MulanPSL-2.0No standard libraryOperating systems arceos-guestmonolithickernelArceOS Guest Monolithic Kernel (Hypervisor): runs a guest monolithic OS kernel with user-space process support (task management,…128GPL-3.0-or-later OR Apache-2.0 OR MulanPSL-2.0No standard libraryOperating systems arceos-guestvdevArceOS Guest Virtual Device (Hypervisor): runs a guest OS with virtual device support (timer, console, NPF passthrough) — RISC-V…126GPL-3.0-or-later OR Apache-2.0 OR MulanPSL-2.0No standard libraryOperating systems arceos-hashmapExercise about supporting HashMap for ArceOS33GPL-3.0No standard libraryOperating systems arceos-helloworldA simple helloworld crate (from crates.io) for ArceOS349GPL-3.0No standard libraryOperating systems arceos-helloworld-qfrA simple helloworld crate (from crates.io) for ArceOS16GPL-3.0-or-later OR Apache-2.0 OR MulanPSL-2.0No standard libraryOperating systems arceos-lazymappingLazy page mapping for ArceOS: loads and runs a user-space app with demand paging and syscall handling126GPL-3.0-or-later OR Apache-2.0 OR MulanPSL-2.0No standard libraryOperating systems arceos-loadappA filesystem-based app loader crate (from crates.io) for ArceOS demonstrating FAT-fs initialization and file I/O125GPL-3.0-or-later OR Apache-2.0 OR MulanPSL-2.0No standard libraryOperating systems arceos-loadapp-qfrA filesystem-based app loader crate (from crates.io) for ArceOS demonstrating FAT-fs initialization and file I/O16GPL-3.0-or-later OR Apache-2.0 OR MulanPSL-2.0No standard libraryOperating systems arceos-msgqueueA message-queue crate (from crates.io) for ArceOS demonstrating cooperative multi-task scheduling with PFlash MMIO125GPL-3.0-or-later OR Apache-2.0 OR MulanPSL-2.0No standard libraryOperating systems arceos-msgqueue-qfrA message-queue crate (from crates.io) for ArceOS demonstrating cooperative multi-task scheduling with PFlash MMIO18GPL-3.0-or-later OR Apache-2.0 OR MulanPSL-2.0No standard libraryOperating systems arceos-printcolorA simple printcolor exercise for ArceOS31GPL-3.0No standard libraryOperating systems arceos-ramfs-renameExercise about supporting rename operation for ramfs for ArceOS33GPL-3.0No standard libraryOperating systems arceos-readblkA block device reader crate (from crates.io) for ArceOS demonstrating VirtIO-blk driver discovery and disk I/O91GPL-3.0-or-later OR Apache-2.0 OR MulanPSL-2.0No standard libraryOperating systems arceos-readpflashA PFlash reader crate (from crates.io) for ArceOS with MMIO remapping via page tables80GPL-3.0-or-later OR Apache-2.0 OR MulanPSL-2.0No standard libraryOperating systems arceos-runlinuxappRun Linux ELF applications on ArceOS: loads and runs a user-space Linux app (compiled with musl libc) with ELF parsing, syscall…124GPL-3.0-or-later OR Apache-2.0 OR MulanPSL-2.0No standard libraryOperating systems arceos-runlinuxapp-qfrRun Linux ELF applications on ArceOS: loads and runs a user-space Linux app (compiled with musl libc) with ELF parsing, syscall…16GPL-3.0-or-later OR Apache-2.0 OR MulanPSL-2.0No standard libraryOperating systems arceos-rustRust std support for ArceOS350Apache-2.0 arceos-rust-interfaceArceos ABI definitions371Apache-2.0No standard libraryOperating systems arceos-sysmapExercise about supporting sys_mmap operation for ArceOS33GPL-3.0No standard libraryOperating systems arceos-userprivilegeUser privilege mode execution for ArceOS: loads and runs a user-space app with syscall handling128GPL-3.0-or-later OR Apache-2.0 OR MulanPSL-2.0No standard libraryOperating systems arceos_apiPublic APIs and types for ArceOS modules3,196GPL-3.0-or-later OR Apache-2.0 OR MulanPSL-2.0 arceos_posix_apiPOSIX-compatible APIs for ArceOS modules229GPL-3.0-or-later OR Apache-2.0 OR MulanPSL-2.0 arcerrorProvides thin wrappers around Arc<T> and Rc<T> where T: Error. Impls Error for both of these types. No unsafe, no dependencies.9,240MIT arcfinderTool for finding arcs in gcode for 3D-printing and replacing them with G2/G3 commands6,106GPL-3.0-or-laterEncodingGraphics arcflashArc flash calculations according to IEEE 15842,300MIT arcgisType-safe Rust SDK for the ArcGIS REST API with compile-time guarantees81MIT OR Apache-2.0API bindingsWeb programming::HTTP client arcgis-crawlerCrawl ArcGIS servers and report all available services1,917MIT arcgis_rustA Rust-based geospatial intelligence library inspired by ArcGIS Runtime.5,620MIT archA archlinux installer and manager11,559GPL-2.0-or-laterCommand line utilities arch-auditA utility like pkg-audit for Arch Linux based on Arch Security Team data36,691MITCommand line utilities arch-audit-gtkArch Linux Security Update Notifications6,074GPL-3.0 arch-commandoA fast, locate-like utility to search for commands in Arch Linux repos14,775MIT arch-digestArchMessage parsing, message hashing, and BIP322 taproot digests for Arch Network signing (byte-compatible with arch_sdk, pinned…18MITCryptography arch-event-queuesIn-memory and RocksDB-backed event queues for Arch services.874MITConcurrencyData structures arch-intosafe type conversions between pointer-sized types (usize/isize) and types with fixed size374,154MIT/Apache-2.0Rust patterns arch-java-guiA Gtk3 frontend for archlinux's archlinux-java script. Must have gtk3 and lxqt-sudo installed.5,731BSD-2-Clause arch-lintAST-based architecture linter for Rust - catches what code review misses185MIT OR Apache-2.0Command line utilitiesDevelopment tools arch-lint-cliCLI tool for arch-lint architecture linter302MIT OR Apache-2.0Command line utilitiesDevelopment tools arch-lint-coreCore framework for architecture linting - traits, types, and analyzer775MIT OR Apache-2.0Command line utilitiesDevelopment tools arch-lint-macrosProcedural macros for arch-lint rule definitions355MIT OR Apache-2.0Command line utilitiesDevelopment tools arch-lint-rulesBuilt-in lint rules for arch-lint585MIT OR Apache-2.0Command line utilitiesDevelopment tools arch-lint-tsTree-sitter based cross-language architecture linter296MIT OR Apache-2.0Development tools arch-mirrorsParse the Arch Linux mirror status.3,787MIT arch-mirrors-rsParse the Arch Linux mirror status.3,878GPL-2.0-or-later arch-network-configConfiguration loading, CLI override, and validation utilities for Arch Network services.17MITCommand-line interfaceConfiguration arch-network-config-macrosDerive macros for arch-network-config.19MIT arch-network-loggingOpinionated and composable tracing setup for Arch Network services.18MITDevelopment tools::Debugging arch-opsA library to encode and decode instructions for several architectures4,532BSD-2-Clause-Patent arch-pkg-dbPure Rust library to read Arch Linux's package database archives202MIT arch-pkg-textPure Rust library to parse Arch Linux packages' structured text formats14,041MITNo standard libraryParsing tools arch-reflectorRetrieve and filter a list of the latest Arch Linux mirrors.8,431GPL-2.0-or-later arch-repro-statusCheck the reproducibility status of your Arch Linux packages9,081MITCommand line utilities arch-satellite-aplCPI clients for SPL programs93Apache-2.0 arch-satellite-attribute-access-controlSatellite attribute macro for instruction access control328Apache-2.0 arch-satellite-attribute-accountSatellite attribute macro for defining an account330Apache-2.0 arch-satellite-attribute-constantSatellite attribute macro for creating constant types327Apache-2.0 arch-satellite-attribute-errorSatellite attribute macro for creating error types328Apache-2.0 arch-satellite-attribute-eventSatellite attribute macro for defining an event327Apache-2.0 arch-satellite-attribute-programSatellite attribute macro for defining a program330Apache-2.0 arch-satellite-bitcoinHigh-level Bitcoin utilities and re-exports for the Satellite project.99MIT OR Apache-2.0Cryptography::Cryptocurrencies arch-satellite-bitcoin-transactionsBitcoin transaction utilities and UTXO management for Satellite.173MIT OR Apache-2.0Cryptography::Cryptocurrencies arch-satellite-borsh-derive-internalBinary Object Representation Serializer for Hashing395Apache-2.0EncodingNetwork programming arch-satellite-collectionsCollection data structures and helpers for the Satellite Bitcoin project.245MIT OR Apache-2.0Cryptography::CryptocurrenciesData structures arch-satellite-derive-accountsSatellite Derive macro for accounts328Apache-2.0 arch-satellite-derive-serdeSatellite Derive macro for serialization and deserialization327Apache-2.0 arch-satellite-derive-spaceSatellite Derive macro to automatically calculate the size of a structure or an enum328Apache-2.0 arch-satellite-langArch Network eDSL256Apache-2.0 arch-satellite-lang-idlAnchor framework IDL398Apache-2.0 arch-satellite-lang-idl-specAnchor framework IDL spec460Apache-2.0 arch-satellite-mathMathematical primitives and utilities used by the Satellite Bitcoin project.246MIT OR Apache-2.0Cryptography::CryptocurrenciesMathematics arch-satellite-serdeSerde utilities for the Satellite project.22MITCryptography::Cryptocurrencies arch-satellite-shardShard management for Arch programs23MITCryptography::Cryptocurrencies arch-satellite-synSatellite syntax parsing and code generation tools824Apache-2.0 arch-titan-clientHTTP and TCP client for Titan bitcoin and runes indexer2,907MIT OR Apache-2.0 arch-titan-types-apiAPI endpoint request/response types for Titan bitcoin and runes indexer2,978MIT OR Apache-2.0 arch-titan-types-coreCore ordinals domain types for Titan bitcoin and runes indexer3,599MIT OR Apache-2.0 arch-token-metadataOn-chain program for Arch Token Metadata1,034MITCryptographyEmbedded development arch-token-metadata-cliCLI for interacting with Arch Token Metadata program659MITCommand line utilities arch-token-metadata-elfPrebuilt ELF binary for the Arch Token Metadata program859MITCryptographyEmbedded development arch-token-metadata-sdkRust SDK for Arch Token Metadata: PDA helpers, instruction builders, readers860MITAPI bindingsCryptography arch-toolboxA cli for manage arch linux utils1,700MIT arch-toolkitComplete Rust toolkit for Arch Linux package management173MITAPI bindingsCommand line utilities