All 305,250 crates, alphabetically

nyquest-interfaceInterface definitions for Nyquest backends14,214MIT OR Apache-2.0Web programming::HTTP client nyquest-presetNyquest preset configuration with up-to-date rich-featured backends5,912MIT OR Apache-2.0Web programming::HTTP client nyquistPlaceholder for an upcoming high-performance CLI tool.21MIT nyraNetwork Yield Runtime Assistant : system assistant for process control and monitoring.67MITCommand line utilitiesDevelopment tools nysA declarative parer generator library1,835MIT nys_fibA library for calculating Fibonacci sequence1,640MIT nysaA bus for passing messages around between independent subsystems of an application9,442MITAsynchronousConcurrency nyse-holiday-calNYSE holiday calendar library412,233MIT nysiisA fast NYSIIS (New York State Identification and Intelligence System) phonetic encoding library.112MITText processing nysmManage secrets from Secrets Providers.8,661MITAuthenticationCommand line utilities nystA simple to use parser library15,603MITCompilersEncoding nyt-sudoku-site-kitSmall URL helpers for nyt-sudoku.net, an unofficial free Sudoku web app.19MITWeb programming nythRust based Solidity AST analyzer - Aderyn development framework8,909MIT nythos-coreInfrastructure-free Rust core library for Nythos authentication and authorization.101MITAuthenticationWeb programming nytriA low-level regex library with a focus on user-control1,593AGPL-3.0 nytroAn efficient kernel library for maching learning751MIT OR Apache-2.0 nyxA no-std implementation of the TOTP algorithm.28,375MIT OR Apache-2.0AuthenticationNo standard library nyx-agentLocal-first application security agent for live pentesting, verified findings, and an embedded dashboard.42AGPL-3.0-or-laterCommand line utilitiesDevelopment tools nyx-agent-aiImplementation-detail AI runtime adapters, prompts, and automation helpers for nyx-agent.44AGPL-3.0-or-laterAsynchronousCommand line utilities nyx-agent-apiImplementation-detail loopback HTTP API and WebSocket server for nyx-agent.43AGPL-3.0-or-laterDevelopment toolsNetwork programming nyx-agent-coreImplementation-detail config, state, persistence, and scan orchestration for nyx-agent.109AGPL-3.0-or-laterConfigurationDatabase interfaces nyx-agent-nyxImplementation-detail subprocess driver for the upstream nyx static scanner.62AGPL-3.0-or-laterCommand line utilitiesDevelopment tools nyx-agent-sandboxImplementation-detail sandbox runners used by nyx-agent verification and replay tasks.60AGPL-3.0-or-laterCommand line utilitiesDevelopment tools nyx-agent-typesImplementation-detail serde and TypeScript wire types shared by nyx-agent crates.127AGPL-3.0-or-laterData structuresDevelopment tools nyx-agent-uiImplementation-detail embedded single-page dashboard assets for nyx-agent.44AGPL-3.0-or-laterDevelopment toolsGUI nyx-forgeWith this crate, you can easily create a modular Rust application that can dynamically load functions and plugins at runtime.1,210non-standard nyx-scannerA multi-language static analysis tool for detecting security vulnerabilities995GPL-3.0-or-laterCommand line utilitiesDevelopment tools nyx-spaceFlight-proven, blazing fast astrodynamics from preliminary design to operations76,135AGPL-3.0-or-laterAerospaceScience nyx-space-czmlCZML exporter for nyx-space trajectories — animate orbits, ground tracks, and sensor footprints in CesiumJS32AGPL-3.0-onlyEncodingScience nyx-txodds-oracleUnofficial Rust building blocks for the Nyx trust-minimized settlement stack on Solana: program IDs, Anchor discriminators, PDA…12MITAPI bindingsCryptography::Cryptocurrencies nyx-txodds-verifierUnofficial Rust SDK to verify TxODDS TxLINE sports data on Solana via on-chain CPI into txoracle::validate_stat_v2. Not…14MITAPI bindingsCryptography::Cryptocurrencies nyx_vm_apiAPI and bindings for Nyx VM1,240MIT nyxd-scraper-sharedCommon crate for the sqlite and psql Nyxd blockchain scrapers97Apache-2.0 nyxisZero-copy compiler and reader for the Nyxis (NXS) bi-modal serialization format56BUSL-1.1Command line utilitiesEncoding nyxpassSecure command line utility to manage passwords, authenticator app OTP codes, SSH keys, and notes.303Apache-2.0 OR MITAuthentication nyxs_owlA comprehensive Rust library for trading, forecasting, and financial analysis3,710MIT OR Apache-2.0AlgorithmsFinance nyxstoneBindings for the nyxstone assembler/disassembler27,831MITAPI bindingsCompilers nyxstone-tricore-gccIn-process TriCore assembler/disassembler, Rust bindings around binutils-tricore (gas + libopcodes).107GPL-3.0-or-laterDevelopment toolsEncoding nyxstone-tricore-gcc-ipcTriCore assembler/disassembler, MIT-licensed IPC client. Public API matches the GPL `nyxstone-tricore-gcc` crate byte-for-byte;…202MITDevelopment toolsEncoding nyzhi-configConfiguration loading for nyzhi178GPL-3.0-or-later nzCollection of 100% safe macros for creating non-zero integers more easily.27,785Zlib OR Apache-2.0 OR MITMathematicsNo standard library nz-eiA simple Rust library for easy input handling from stdin297MITCommand-line interfaceDevelopment tools nzbGet Things Done® with nzb, a beautiful terminal interface for Nozbe. Inspired by Wunderline32,299MITAPI bindingsCommand line utilities nzb-coreShared models, config, NZB parser, and SQLite database for NZB clients930MIT nzb-decodeyEnc decoding, file assembly, and article cache for NZB download clients619MIT nzb-dispatchArticle-level dispatcher: per-server worker pool, priority gating, retry + hopeless tracking. Part of the nzb-* layered usenet…342MIT nzb-newsLayered NNTP download engine: persistent per-connection workers, priority-aware dispatch with cascade-retry, pipelined batch…390MIT nzb-nntpAsync NNTP client with TLS, pipelining, connection pooling, and multi-server support1,189MIT nzb-postprocPost-processing pipeline: PAR2 verify/repair, archive extraction328MIT nzb-rsA spec compliant parser for NZB files18,349MIT OR Apache-2.0Parser implementationsParsing tools nzb-webUsenet download engine: queue management, download orchestration, and background services451MIT nzbdav-coreCore models, database abstraction, and blob storage for nzbdav194MIT nzbdav-davWebDAV protocol handlers for nzbdav76MIT nzbdav-pipelineNZB processing pipeline for nzbdav77MIT nzbdav-rarPure Rust RAR4/RAR5 header parser for nzbdav145MIT nzbdav-streamOn-demand segment streaming from Usenet for nzbdav154MIT nzcpAn implementation of NZ COVID verification, New Zealand's proof of COVID-19 vaccination solution4,064MIT nze_game_sdlA framework for making 2D games, built on SDL23,816MIT OR Apache-2.0 nze_geometrySome basic 2D geometry types and functions2,567MIT OR Apache-2.0 nze_tiledLoads maps made with the map editor Tiled2,104MIT OR Apache-2.0 nzfccNew Zealand Financial Category Codes (NZFCC) library401MIT OR Apache-2.0Data structures nzliteralMacro simplifying use of NonZero literals.2,639Artistic-2.0 nzprimesOutput n primes numbers as decimal numbers, one per line.1,504AGPL-3.0-only nzrngProgram generating random numbers to stdout1,528AGPL-3.0-only nzsc2pTwo-player NZSC.5,740MIT nzsc2p_json_interfaceA JSON-string wrapper for nzsc2p.4,825MIT nzsc_coreThe Official (Experimental) NZSC Core Library4,932MIT nzsc_single_playerA complete implementation of NZSC written in Rust.21,571MIT nzsc_single_player_json_interfaceA JSON-string wrapper for nzsc_single_player.2,781MIT nzsc_single_player_text_interfaceA textual wrapper for nzsc_single_player.7,903MIT nzscqCore logic for NZSCQ.14,006MIT nzskkserv-cliA skkserv implemention.6,289MIT nzskkserv-coreLibrary to create skk server.5,886MIT nzxtcliA simple NZXT tool for managing fans and LEDs774MIT oA customizable command line system monitor.382MITCommand line utilities o-Multi-Engine JavaScript Runtime228WTFPL o-coreMulti-Engine JavaScript Runtime430WTFPL o-oEnables commands that assume the standard input and output to read and write to files specified in the command line.23,637MIT/Apache-2.0Command line utilities o-toolchain-javascriptcoreMulti-Engine JavaScript Runtime252WTFPL o-toolchain-spidermonkeyMulti-Engine JavaScript Runtime262WTFPL o-toolchain-v8Multi-Engine JavaScript Runtime259WTFPL o0Polymodal — coordination layer for the agent era. polymodal.live25MIT OR Apache-2.0Game enginesSimulation o11yObservability library for Rust: logging, metrics, tracing, and profiling.318GPL-3.0-onlyDevelopment tools::DebuggingDevelopment tools::Profiling o192ORION-192: ordered, resilient, independent, URL-safe 192-bit IDs for distributed systems.37MITData structuresEncoding o1heapRust bindings for o1heap - a constant-time deterministic memory allocator135MITEmbedded developmentMemory management o1ionon-validating zero-copy deserializer1220BSD o1io_deriveproc_macro crate for non-validating zero-copy deserializer1780BSD o2A command-line tool for managing and deploying web applications.604MITCommand line utilitiesWeb programming o2-api-typesShared domain and API types for the Fuel O2 exchange7,167Apache-2.0 o2-deployContract deployment logic for Fuel O2 exchange3,652Apache-2.0 o2-primitivesCore trading primitives for the Fuel O2 exchange7,313Apache-2.0 o2-rsRust port of the ORCΛ esoteric programming language and terminal livecoding environment239GPL-3.0-or-laterCommand line utilitiesMultimedia::Audio o2-sdkRust SDK for the O2 Exchange — a fully on-chain order book DEX on the Fuel Network84Apache-2.0 o2-toolsReusable tooling for trade account and order book contract interactions on Fuel6,947Apache-2.0 o2cloud-cliCLI for O2 Cloud (Telefónica Spain) — manage your cloud storage from the terminal40MITCommand line utilities o2lshA simple library for locality-sensitive hashing.2,354MPL-2.0+ o2oObject to Object mapper for Rust. Derive '(Try)From' and '(Try)Into' traits.332,972MIT OR Apache-2.0Development toolsNo standard library o2o-implImplementation of 'o2o' crate336,747MIT OR Apache-2.0 o2o-macrosMacro definitions of 'o2o' crate335,737MIT OR Apache-2.0 o2termlil terminal app to monitor o2.app markets30MITCommand line utilitiesVisualization o2tkTBD1,913LGPL-3.0-or-later o3shared-nothing primitives1,544MITData structuresMemory management o3genA library to generate Rust types from OpenAPI 3.0 specifications with renaming support.321MITAPI bindingsDevelopment tools::FFI o3gen-openaiOpenAI API client generated from the OpenAPI spec using o3gen189MITAPI bindingsWeb programming::HTTP client o42sdkOfficial OAuth42 SDK for Rust - OAuth2/OIDC client library with Actix-web, Axum, and Rocket support467non-standardAPI bindingsAuthentication o5m-streamstreaming async o5m decoder10,024BSD-3-Clause o7O7 workflow DSL runner87CC0-1.0 OR UnlicenseCommand line utilitiesDevelopment tools o_typeo_types for inter & intra document aliasing/instancing, embedding executables & visitors1,859MIT oaopenapi1,899MIT OR Apache-2.0 oa-forgeFast and correct OpenAPI to TypeScript code generator89MIT oa-forge-emitter-angularAngular HttpClient emitter for oa-forge152MIT oa-forge-emitter-axiosAxios client emitter for oa-forge152MIT oa-forge-emitter-clientFetch client emitter for oa-forge154MIT oa-forge-emitter-honoHono RPC type emitter for oa-forge155MIT oa-forge-emitter-mockFaker-based mock data emitter for oa-forge153MIT oa-forge-emitter-mswMSW v2 request handler emitter for oa-forge154MIT oa-forge-emitter-queryTanStack Query hooks emitter for oa-forge153MIT oa-forge-emitter-typesTypeScript type definition emitter for oa-forge153MIT oa-forge-emitter-valibotValibot schema emitter for oa-forge156MIT oa-forge-emitter-zodZod schema emitter for oa-forge155MIT oa-forge-formatterTypeScript code formatter for oa-forge156MIT oa-forge-irIntermediate representation for oa-forge OpenAPI code generator674MIT oa-forge-parserOpenAPI 3.0/3.1 parser with $ref resolution for oa-forge721MIT oaaFramework for Agents in Distributed Environments232MIT oaapiAn unofficial Rust client for the OpenAI API.4,148MIT OR Apache-2.0API bindingsScience oaat-controllerController implementation for OAAT (Open Advanced Audio Transport)2,585Apache-2.0 oaat-coreCore types, wire format, and protocol messages for OAAT (Open Advanced Audio Transport)2,677BUSL-1.1Multimedia::AudioNetwork programming oaat-endpointEndpoint SDK for OAAT (Open Advanced Audio Transport)53BUSL-1.1 oabOpen Auto Battler - a deterministic auto-battler game engine20MIT-0 oab-assetsDefault game assets for Open Auto Battler75MIT-0 oab-battleCore battle engine for Open Auto Battler173MIT-0 oab-gameGame mode rules and session management for Open Auto Battler77MIT-0 oac_parserA parser for the documents conforming to the OpenAutoComplete spec1,649MITParser implementations oadigExtract specific information from bloated OpenAPI specs72MIT OR Apache-2.0Command line utilitiesParser implementations oafA more user-friendly CLI for Git repositories3,161MIT OR Apache-2.0Command line utilities oagCLI for the oag OpenAPI code generator167Apache-2.0 oag-coreOpenAPI 3.2 parser, IR, and transforms for oag813Apache-2.0 oaiOAI harvester for Rust - more coming soon10,765MIT oai-pmhRust library for the Open Archives Initiative Protocol for Metadata Harvesting251MIT OR Apache-2.0 oai-pmh-rsA robust, spec-compliant OAI-PMH implementation for Rust with optional Actix Web integration613Apache-2.0EncodingParser implementations oai-rt-rsRust SDK for the OpenAI Realtime API10,243MITAPI bindingsAsynchronous oai-statsig-grpcStatsig with gRPC support.3,144ISC oai-statsig-rustStatsig Rust SDK for usage in multi-user server environments.82,006ISC oai-usageCLI tool for monitoring OpenAI API usage409MIT OR Apache-2.0 oai_rsAn async rust library that's a wrapper for the OpenAI API5,810GPL-3.0AsynchronousMultimedia::Images oaidlCrate to manage conversions to/from SAFEARRAY, VARIANT, and BSTR data structures in COM interop18,732MITAPI bindingsDevelopment tools::FFI oakA typed parser generator syntax extension for Parsing Expression Grammar (PEG).167,527Apache-2.0Parsing tools oak-actionscriptHigh-performance incremental ActionScript parser for the oak ecosystem with flexible configuration, supporting modern…372MPL-2.0Parsing tools oak-adaHigh-performance incremental Ada parser for the oak ecosystem with flexible configuration, emphasizing safety and reliability.441MPL-2.0Parsing tools oak-aplHigh-performance incremental APL parser for the oak ecosystem with flexible configuration, emphasizing array programming and…152MPL-2.0Parsing tools oak-ascii-docAsciiDoc parser with support for AsciiDoc syntax and documentation features.437MPL-2.0Parsing tools oak-asciidocHigh-performance incremental AsciiDoc parser for the oak ecosystem.118MPL-2.0Parsing tools oak-astroHigh-performance incremental Astro parser for the oak ecosystem.69MPL-2.0Parsing tools oak-bashHigh-performance incremental Bash parser for the oak ecosystem with flexible configuration, supporting shell scripting and…446MPL-2.0Parsing tools oak-batHigh-performance incremental Windows Batch (BAT) parser for the oak ecosystem with flexible configuration, supporting shell…153MPL-2.0Parsing tools oak-cHigh-performance incremental C parser for the oak ecosystem with flexible configuration, supporting low-level system programming…442MPL-2.0Parsing tools oak-c4C4 Model semantic model for Oak250MPL-2.0 oak-clojureClojure functional programming language parser with support for Lisp syntax and JVM ecosystem integration.436MPL-2.0Parsing tools oak-cmdHigh-performance incremental Windows Command (CMD) parser for the oak ecosystem with flexible configuration, supporting shell…154MPL-2.0Parsing tools oak-cobolHigh-performance incremental COBOL parser for the oak ecosystem with flexible configuration.381MPL-2.0Parsing tools oak-coqCoq theorem prover language parser with support for dependent types and formal verification.375MPL-2.0Parsing tools oak-coreCore parser combinator library providing fundamental parsing primitives.13,656MPL-2.0No standard libraryParsing tools oak-cppC++ systems programming language parser with support for modern C++ features and object-oriented programming.446MPL-2.0Parsing tools oak-crystalCrystal language parser with support for modern Crystal syntax and Ruby-like features.374MPL-2.0Parsing tools oak-csharpC# frontend for Oak444MPL-2.0CompilersDevelopment tools oak-cssCSS stylesheet language parser with support for web styling and layout processing.1,230MPL-2.0Parsing tools oak-csvHigh-performance incremental CSV parser for the oak ecosystem with flexible configuration, optimized for data parsing and tabular…437MPL-2.0Parsing tools oak-dHigh-performance incremental D language parser for the oak ecosystem with flexible configuration, supporting systems programming…444MPL-2.0Parsing tools oak-d2D2 diagramming language parser for Oak155MPL-2.0 oak-dartHigh-performance incremental Dart parser for the oak ecosystem with flexible configuration, supporting cross-platform development…446MPL-2.0Parsing tools oak-dejavuHigh-performance incremental Dejavu parser for the oak ecosystem with flexible configuration.470MPL-2.0Parsing tools oak-delphiDelphi language parser with support for modern Delphi syntax and object-oriented programming features.374MPL-2.0Parsing tools oak-dhallDhall language parser with support for functional programming and type system features.371MPL-2.0Parsing tools oak-diagnosticBeautiful diagnostic reporting for the Oak ecosystem, inspired by miette.295MPL-2.0Development tools oak-djangoDjango template parser with support for Django template language and web development.438MPL-2.0Parsing tools oak-dockerfileDockerfile container configuration language parser with support for container image building and management.433MPL-2.0Parsing tools oak-dotHigh-performance incremental DOT language parser for the oak ecosystem with flexible configuration, optimized for graph…431MPL-2.0Parsing tools oak-dsvHigh-performance incremental DSV (Delimiter-Separated Values) parser for the oak ecosystem with flexible configuration, optimized…370MPL-2.0Parsing tools oak-ejsEJS template language for Oak72MPL-2.0Parsing toolsTemplate engine oak-elixirElixir functional programming language parser with support for metaprogramming and concurrent programming features.370MPL-2.0Parsing tools oak-elmHigh-performance incremental Elm parser for the oak ecosystem with flexible configuration, emphasizing safety and reliability.153MPL-2.0Parsing tools oak-erlangErlang language parser with support for concurrent programming and OTP features.434MPL-2.0Parsing tools oak-fluentFluent internationalization support for oak framework321MPL-2.0 oak-foldingCode folding logic and AST-based region detection for the Oak framework.5,524MPL-2.0Development tools oak-formatterHigh-level formatting library for the Oak language framework150MPL-2.0 oak-fortranFortran scientific computing language parser with support for modern Fortran standards and numerical computing.436MPL-2.0Parsing tools oak-fsharpHigh-performance incremental F# (F Sharp) parser for the oak ecosystem with flexible configuration, supporting functional…440MPL-2.0Parsing tools oak-globGlob pattern language support for Oaks122MPL-2.0 oak-goHigh-performance incremental Go parser for the oak ecosystem with flexible configuration, supporting concurrent programming and…427MPL-2.0Parsing tools oak-graphqlGraphQL query language parser with support for modern GraphQL specifications and schema definitions.444MPL-2.0Parsing tools oak-groovyGroovy dynamic programming language parser with support for modern Groovy syntax and JVM ecosystem integration.438MPL-2.0Parsing tools oak-gsglGSGL language parser with support for modern GSGL syntax and features.374MPL-2.0Parsing tools oak-handlebarsHandlebars template engine parser with support for modern templating features and extensions.429MPL-2.0Parsing tools oak-haskellHaskell functional programming language parser with support for pure functional programming and advanced type systems.446MPL-2.0Parsing tools oak-highlightA lightweight syntax highlighter for Rust with support for multiple programming languages and customizable themes.7,938MPL-2.0Text processing oak-hlslHLSL language parser with support for modern shader programming and graphics pipeline features.386MPL-2.0Parsing tools oak-hoverHover information and documentation lookup support for the Oak framework.5,400MPL-2.0Development tools oak-htmlHTML markup language parser with support for web content and document structure processing.459MPL-2.0Parsing tools oak-http-serverYet another HTTP server library written in Rust3,928MIT oak-idlInterface Definition Language (IDL) parser with support for CORBA and COM interface specifications.443MPL-2.0Parsing tools