All 305,250 crates, alphabetically

vinylA convenience layer for the FoundationDB Record Layer5,830MIT vinyl-coreA convenience layer for the FoundationDB Record Layer5,454MIT vinyl-emblyit's vinyl for embly3,114MIT vinylifyImport Spotify playlists to Discogs2,873non-standard vioAn asynchronous runtime.958MIT viola!vaporware189MIT OR Apache-2.0AsynchronousFilesystem violetRetained mode GUI library1,605MIT OR Apache-2.0 violet-lintInformation-theoretic code legibility evaluation tool129non-standardCommand line utilitiesDevelopment tools violet-node-runtimeRuntime configured for smart contracts via `pallet-contracts`.1,404MIT-0 violet_asyncReserved for xpans16MIT OR Apache-2.0 violet_audio_bufferAdds an audio input buffer to xpans Violet34MIT OR Apache-2.0 violet_audio_decoderAdds an audio decoder input to xpans Violet179MIT OR Apache-2.0 violet_audio_encoderAdds an audio encoder output to xpans Violet180MIT OR Apache-2.0 violet_audio_interpolationReserved for xpans17MIT OR Apache-2.0 violet_audio_playbackReserved for xpans21MIT OR Apache-2.0 violet_audio_resamplerReserved for xpans16MIT OR Apache-2.0 violet_bufferReserved for xpans16MIT OR Apache-2.0 violet_configGenerates source interpreters and sample processors from render configurations in xpans Violet.178MIT OR Apache-2.0 violet_coreThe core crate of xpans Violet. Used by extensions for Violet and Violet itself.409MIT OR Apache-2.0 violet_crystalRust-powered addon development framework for Minecraft Bedrock3,181MIT OR Apache-2.0 violet_headtrackReserved for xpans20MIT OR Apache-2.0 violet_headtrackerReserved for xpans21MIT OR Apache-2.0 violet_headtrackingReserved for xpans21MIT OR Apache-2.0 violet_interpolationAdds audio sample interpolation to xpans Violet230MIT OR Apache-2.0 violet_mailWrapper for violet1,662MIT violet_playbackReserved for xpans21MIT OR Apache-2.0 violet_resampleReserved for xpans17MIT OR Apache-2.0 violet_resamplerReserved for xpans18MIT OR Apache-2.0 violet_resamplingReserved for xpans17MIT OR Apache-2.0 violet_spatial_bufferReserved for xpans17MIT OR Apache-2.0 violet_spatial_decoderAdds a spatial decoder input to xpans Violet179MIT OR Apache-2.0 violet_spatial_interpolationReserved for xpans19MIT OR Apache-2.0 violet_spatial_resamplerReserved for xpans16MIT OR Apache-2.0 violindecentralized network coordinate system using the vivaldi algorithm10,694MIT OR Apache-2.0AlgorithmsNetwork programming vios_appSmall JSON vaults: Argon2id + AES-GCM, with optional AAD binding.682MIT OR Apache-2.0Command line utilitiesCryptography viotMain viot library39MIT viot-uiUser interface functionality for viot43MIT vipComing soon1,573MIT vip-712vip-712 encoding1,610GPL-3.0 vipe-rsEdit piped input in your editor972MIT OR Apache-2.0 viperA rust package to simplify python project creation11,170MIT OR Apache-2.0 viper-pyA fast Python interpreter written in Rust99MITCompilers viper-rsA rust package to simplify python project creation1,222MIT OR Apache-2.0 viperasimple configuration file crate, it just works.2,221MIT vipersAssorted checks and validations for writing safer Solana programs.198,231Apache-2.0 vipers-testsVipers tests.1,540Apache-2.0 viperusViperus is an (in)complete configuration solution for rust applications heavly inspired by the GO package Viper.It supports…17,440MIT OR Apache-2.0 vipivipi is a terminal text editor heavily inspired by vim7,732non-standard viprMain crate of the VIPR UI framework (early WIP)48MPL-2.0 viprsNative Rust reimplementation of libvips focused on demand-driven, horizontally-threaded image processing.24MITAlgorithmsMultimedia::Images viprs-codecsImage codec implementations for viprs70MIT viprs-coreCore domain types and traits for viprs222MIT viprs-ops-colourColour conversion and histogram operations for viprs80MIT viprs-ops-compositeComposite, conversion, drawing, and generated-image operations for viprs70MIT viprs-ops-pixelPixel-local arithmetic, boolean, and point operations for viprs145MIT viprs-ops-spatialSpatial, convolution, morphology, and resampling operations for viprs85MIT viprs-portsInfrastructure port traits for viprs (codecs, scheduler, sinks, sources)167MIT viprs-runtimeRuntime adapters and pipeline implementations for viprs53MIT vipsRust bindings for libvips: fast, low-memory image processing with a safe, ergonomic API.4,054MITMultimedia::Images vips-rsA rust binding to libvips.1,911MITMultimedia::Images vips-syslibvips bindings for Rust11,383MITExternal FFI bindingsMultimedia::Images vipuneA minimal memory layer for AI agents1,558Apache-2.0API bindingsCommand line utilities virA graphics experiment1,772MIT viraGrep pkg in rust36MIT viral32111-stompSTOMP client crate for my Rust projects.4,685AGPL-3.0-onlyCommand line utilitiesData structures viral32111-xmlXML parser crate for my Rust projects.2,508AGPL-3.0-onlyCommand line utilitiesData structures virdantVirdant is a modern hardware description language.1,424MIT virex-canopyGenerate and visualize directory tree structures111GPL-3.0Command line utilities virgaA reliable transport protocol library supporting yamux and xtransport273Apache-2.0 virgilA Static Site Generator7,525MIT/Apache-2.0 virglrendererSafe and idiomatic Rust wrapper for virglrenderer5,285MITAPI bindingsExternal FFI bindings virglrenderer-sysRaw FFI bindings for the virglrenderer C library5,780MITExternal FFI bindingsGraphics virgoA Vim plugin for Rust crate management685MPL-2.0 viridianA game engine1,536MIT OR Apache-2.0 viridian-miniA small Rust terminal coding agent with a TUI and Markdown plugins19MIT OR Apache-2.0 viridian-mini-coreA small Rust terminal coding agent with a TUI and Markdown plugins55MIT OR Apache-2.0 viridian-mini-tuiA small Rust terminal coding agent with a TUI and Markdown plugins38MIT OR Apache-2.0 viriformatA library for the data-representation used by the viridithas chess engine.24,511MIT virkeVirke — installs the Virke development system to any supported AI coding runtime without requiring Node.js67MITCommand line utilitiesDevelopment tools virke-coreCore library for Virke — installs GSD to any supported AI coding runtime52MITCommand line utilitiesDevelopment tools virminA library for building and testing virtual machine specifications.3,967Apache-2.0 viroLoads your environment so you don't have to.7,010non-standardCommand line utilities virolutionAgent-Based Simulation of Viral Evolution powered by a Sparse Haplotype Representation857MIT virolution-macrosProc macros for virolution.1,124MIT virtRust bindings to the libvirt C library266,675LGPL-2.1API bindingsEmulators virt-arenaA virtual memory bump allocator.3,053MITMemory management virt-fwkA library that exposes a safe set of API's unlocking the capabilities of Apple's Virtualization.framework in rust.1,531MIT virt-icvirtual integrated circuits - an backend IC emulator12,313MIT virt-sysNative bindings to the libvirt C library220,861LGPL-2.1External FFI bindings virt2fileTool for converting between virtual addresses and file offsets2,749MIT virtatbd9,293MPL-2.0 virtdisk-rsRust abstractions for VirtDisk APIs.16,018MIT/Apache-2.0API bindingsOperating systems::Windows APIs virtfw-efi-appsefi applications, mostly for testing3,297MIT virtfw-efi-toolsefi related linux applications2,650MIT virtfw-igvm-toolsigvm related linux applications3,243MIT virtfw-libefilibrary to read + write efi data structures13,614MIT virtfw-libhwlibrary for direct hardware access3,704MIT virtfw-varstoreefi variable store7,832MIT virtinereserved crate1,637MIT virtio-bindingsRust FFI bindings to virtio generated using bindgen.2,776,006BSD-3-Clause OR Apache-2.0 virtio-devicesvirtio devices library2,083Apache-2.0 virtio-drivervirtio driver development library9,250(MIT OR Apache-2.0) AND BSD-3-ClauseHardware supportVirtualization virtio-driversVirtIO guest drivers.322,520MITHardware supportNo standard library virtio-drivers-and-devicesVirtIO guest drivers and devices. Fork of rcore-os/virtio-drivers.4,159MITHardware supportNo standard library virtio-infoPrints information about available virtio devices.1,172MIT OR Apache-2.0Command line utilitiesOperating systems::Linux APIs virtio-input-decoderA simple decoder for virtio keyboard and mouse18,025GPL-3.0-or-later virtio-mediaDevice support for virtio-media112,324BSD-3-Clause virtio-queuevirtio queue implementation2,509,547Apache-2.0 AND BSD-3-Clause virtio-queue-serSerialization for virtio queue state14,253Apache-2.0 OR BSD-3-Clause virtio-specDefinitions from the Virtual I/O Device (VIRTIO) specification.92,590MIT OR Apache-2.0External FFI bindingsNo standard library::No dynamic allocation virtio-vsockvirtio vsock device implementation124,209Apache-2.0 OR BSD-3-Clause virtiofs_opendalvirtiofs integration for Apache OpenDAL1,276Apache-2.0 virtiofsdA virtio-fs vhost-user device daemon237,191Apache-2.0 AND BSD-3-Clause virtmGeneral purpose virtual machine835GPL-3.0-or-later virtual-boxTBD746non-standard virtual-bufferA cross-platform library for dealing with buffers backed by raw virtual memory10,893MIT OR Apache-2.0ConcurrencyData structures virtual-domA virtual DOM implementation for HTML manipulation354MITParser implementationsWeb programming virtual-dom-rsA standalone Virtual DOM creation, diffing and patching implementation43,817MIT/Apache-2.0 virtual-fanVirtual fan driver for simulation and testing1,586MPL-2.0 virtual-filesystemA virtual filesystem implemented in Rust.7,804non-standard virtual-frameDeterministic data pipeline toolkit for LLM training — bitmask-filtered virtual views, NFA regex, Kahan summation, full audit…49MITData structuresScience virtual-fsWasmer Virtual FileSystem3,117,557MIT virtual-hosts-moduleA module handling configuration per virtual host with Pingora.1,415Apache-2.0Network programmingWeb programming::HTTP server virtual-inputAPI for interacting with virtual input devices15,860MIT virtual-ioMock stdin/out/err for testing6,623MIT virtual-lcd-coreVirtual LCD firmware core library for Rust projects.206MIT virtual-lcd-rendererWindow renderer for Virtual LCD framebuffers with SVG bezels.126MIT virtual-lcd-sdkShared LCD traits and color types for the Virtual LCD Firmware Simulator crates.254MIT virtual-memoryLibrary for allocating RWX memory on Unix and Windows5,650MITAPI bindingsMemory management virtual-mioWasmer Virtual IO Engine powered by mio2,030,365MIT virtual-netWasmer Virtual Networking2,656,139MIT virtual-nodeA standalone Virtual DOM51,569MIT OR Apache-2.0 virtual-rustA virtual machine that interprets and runs Rust source code directly without compilation64MITCommand line utilitiesCompilers virtual-serialportSimulates serial ports for testing. Designed to work with the `serialport` crate for virtual serial communication.5,706MIT OR Apache-2.0 virtual-socketDemultiplex a single tokio UdpSocket into multiple virtual UDP sockets sharing one physical bind.114MITAsynchronousNetwork programming virtual-terminalVirtual terminal17,027MIT virtual-ttyCore virtual TTY implementation for testing terminal applications715MITCommand-line interfaceDevelopment tools::Testing virtual-tty-ptyPTY integration for virtual-tty - run real processes in virtual terminals497MITCommand-line interfaceDevelopment tools::Testing virtual_execA sandbox execution environment which allowed limited execution of expression safely (WIP)198non-standard virtual_exec_coreSub-crate of virtual_exec - provide definition for external function trait, and compile code AST to instructions193GPL-3.0 virtual_exec_externSub-crate of virtual_exec - provide macro definition for building external function108GPL-3.0 virtual_exec_macroPeocedural Macro definition sub-crate for virtual_exec - A sandbox execution environment which allowed limited execution of…260non-standard virtual_exec_parserSub-crate for virtual_exec - provide the parsing logic for the language534non-standard virtual_exec_replSub-crate of virtual_exec - provide standard library definition for the language20GPL-3.0 virtual_exec_stdSub-crate of virtual_exec - provide standard library definition for the language73GPL-3.0 virtual_exec_typeSub-crate for virtual_exec - Provide memory allocation, type and error definition for the language639non-standard virtual_file_systema Virtual File System with local storage27MITFilesystem virtual_joystickBevy virtual Joystick for mobile/web/touch games with Mouse Emulation20,004MIT OR Apache-2.0Game enginesGUI virtual_viewa virtual view diff in rust15,981MITGUI virtual_view_doma virtual view transaction renderer for the dom7,762MITGUI virtualbox_rsA Rust library for interacting with VirtualBox, providing a safe and idiomatic interface to the VirtualBox API.6,122BSD-3-Clause virtualcamCross-platform Rust virtual camera with Media Foundation, OBS and V4L2 backends198AGPL-3.0API bindingsMultimedia::Video virtualcam-rsA virtual camera for Windows1,561MIT virtualdj-plugin-sdkRust bindings for the VirtualDJ Plugin SDK48MIT OR Apache-2.0Multimedia::Audio virtualenv-rsvirtualenv creation implemented in rust1,539MIT OR Apache-2.0 virtualization-rsvirtualization-rs provides the API of the Apple Virtualization.framework in Rust language.5,043MITAPI bindings virtualizerA headless virtualization engine inspired by TanStack Virtual.899MIT OR Apache-2.0AlgorithmsData structures virtualizer-adapterAdapter utilities for the virtualizer crate.75MIT OR Apache-2.0AlgorithmsData structures virtualportA program to create a virtual serial port (PTY) with extended functionality.794MIT virtuals-fortune-specThe specification for the virtuals fortune service.2,572GPL-2.0-or-later WITH Bison-exception-2.2 virtualsmsNative async Rust client for the VirtualSMS REST API: on-demand SMS verification, dedicated number rentals, and matching-country…12MITAPI bindingsAsynchronous virtueA sinless derive macro helper44,904,860MIT virtue-nextA sinless derive macro helper431,059MIT or Apache-2.0 virtuoso-cliCLI tool to control Cadence Virtuoso from anywhere, locally or remotely724MITCommand line utilitiesDevelopment tools virtuoso-viaVirtuoso IPC bridge — SKILL over Unix sockets, JSON in/out58MITCommand line utilitiesDevelopment tools virtuusFile-backed in-memory indexed table engine227MITCommand line utilitiesDatabase interfaces virustViRust is a 'benchmarking' tool or software that allows you to fill the desired amount of memory with random values, to see how…3,728MITDevelopment tools virust-locatorA tool for generating sequence locators for HIV/SIV sequences, resembling the functionality of the LANL HIV-Locator tool.1,531MITCommand line utilitiesScience::Bioinformatics::Sequence analysis virust-splicingHigh-performance command-line program for analyzing HIV-1 splicing patterns from NGS data.411MIT virustotalThe library for VirusTotal Public API 2.05,713MIT virustotal-rsRust SDK for VirusTotal API v33,332MIT OR Apache-2.0API bindingsWeb programming virustotal3The library for VirusTotal Public API 3.04,392MIT virvadbvirvadb is a simple data base that save your data into INI file format2,666MITDevelopment tools visSet default visibility for struct fields764MIT visaA VISA (Virtual Instrument Software Architecture) Wrapper which allows concurrent and dynamic switching between visa…4,117MIT visa-apiA collection of common VISA commands and a high-level interface to create instrument libraries.11,011MIT visa-device-handlera crate to handle NI-VISA connections and simplify its use.12,613MIT visa-rsSafe rust bindings for VISA(Virtual Instrument Software Architecture) library24,218MIT OR Apache-2.0API bindingsAutomotive visa-rs-procprocedural macros used in visa-rs25,068MIT OR Apache-2.0 visa-sysFFI bind to VISA(Virtual Instrument Software Architecture) library21,111MIT OR Apache-2.0 visag[placeholder] Versioned Image Segmentation Analysis Graph1,809MIT/Apache-2.0 visageWASM Custom Elements1,099non-standard visconeviscone test1,583MIT viscousA SSH Honeypot with support for virtual filesystems and support1,664MIT visctlVehicle Information Service access library and command line utility3,331non-standard visdomA html document syntax and operation library, use APIs similar to jquery, easy to use for web scraping and confused html.101,096MITWeb programming visdom-ai-tracing-protocolWire protocol types (streaming + hooks) shared by the Visdom Trace CLI and server605Apache-2.0Development tools viseTypesafe metrics client547,677MIT OR Apache-2.0Development tools vise-exporterPrometheus exporter for metrics defined using `vise`478,009MIT OR Apache-2.0Development tools vise-macrosProcedural macros for `vise` crate547,365MIT OR Apache-2.0Development tools viserVideo Encoding Optimizer — facade crate re-exporting the viser library crates243BSD-2-ClauseAlgorithmsMultimedia::Video viser-chartChart generation for viser (R-D curves, convex hull visualizations, ladder charts)546BSD-2-ClauseMultimedia::ImagesVisualization viser-checkpointCheckpoint/resume support for long-running viser analyses771BSD-2-ClauseCachingMultimedia::Encoding viser-cliCLI for viser - Video Encoding Optimizer360BSD-2-ClauseCommand line utilitiesMultimedia::Encoding viser-compareBrowser-based side-by-side comparison player with VMAF timeline for viser543BSD-2-ClauseMultimedia::VideoWeb programming viser-complexitySpatial/temporal/DCT complexity analysis for viser621BSD-2-ClauseAlgorithmsComputer vision viser-contextawareDevice-specific ladder generation for viser550BSD-2-ClauseMultimedia::EncodingMultimedia::Video viser-encodingShared encoding configuration, preset mapping, temp cleanup for viser760BSD-2-ClauseMultimedia::EncodingMultimedia::Video viser-ffmpegFFmpeg/FFprobe wrapper for viser1,338BSD-2-ClauseMultimedia::EncodingMultimedia::Video viser-hullConvex hull (Pareto frontier) and BD-Rate computation for viser948BSD-2-ClauseAlgorithmsMathematics