Source: doc.rust-lang.org (std library reference) · crates.io database dump, 2026-07-25 (crates directory)Contact
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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.

pinocchio-toolkitZero-boilerplate helpers for Pinocchio Solana programs (PDA creation, CPI, etc.)93MIT OR Apache-2.0Cryptography::CryptocurrenciesNo standard library pinocchio-utilLightweight utilities for building Pinocchio programs490MIT pinocchio_rsRust bindings to pinocchio-cpp134non-standard pinotFast, high-fidelity OpenType parser.160,910MIT OR Apache-2.0GraphicsText processing pinot-client-rustA rust library to query Apache Pinot.10,874MIT pinoutA Rust library and command-line tool for generating beautiful pinout diagrams in SVG format from CSV descriptions291MITCommand line utilitiesGraphics pinpayments_rsAPI bindings for the Pin Payments HTTP API1,474MITAPI bindings pinpointCrate for pinned references4,796MITRust patterns pinpointerGets provinces and countries from latitudes and longitudes.7,342MIT pinprickGitHub Actions supply chain security tool514AGPL-3.0-onlyCommand line utilitiesDevelopment tools pinrayMulti-platform screen capture library for Rust196MITMultimediaMultimedia::Video pinray-coreMulti-platform screen capture library for Rust276MITMultimediaMultimedia::Video pinray-platform-linuxMulti-platform screen capture library for Rust191MITMultimediaMultimedia::Video pinray-platform-macosMulti-platform screen capture library for Rust160MITMultimediaMultimedia::Video pinray-platform-windowsMulti-platform screen capture library for Rust172MITMultimediaMultimedia::Video pinreadyCross-platform configurator and launcher for Visual Pinball standalone112GPL-3.0-or-laterConfigurationGames pinsHigh-assurance memory anchoring and address-stability primitives. Part of the Honest-Classified security suite.51MIT OR Apache-2.0 pinstarTerminal-based canvas editor for .canvas files102GPL-3.0-only pinsteelSolana smart contract framework. Steel and Pinocchio combined908Apache-2.0 pintA Piet Interpreter with a builting PNG-decoder1,687MIT pint-abiEncoding, decoding and other helpers for working with the Pint Essential ABI.11,414Apache-2.0 pint-abi-genproc-macro for generating pint ABI items11,748Apache-2.0 pint-abi-typesA crate containing the types used in the Pint ABI8,290Apache-2.0 pint-abi-visitItems to assist in traversing the Pint ABI types.8,125Apache-2.0 pint-cliPint's package manager and CLI plugin host.13,010Apache-2.0 pint-deployPint package for deploying contracts to a node866Apache-2.0 pint-manifestThe Pint manifest implementation, i.e. pint.toml.5,840Apache-2.0 pint-pkgThe library implementation for Pint package management.13,312Apache-2.0 pint-queryPint package for querying state from a node891Apache-2.0 pint-rsParse Toggl time-tracking CSV files to generate invoices4,933GPL-3.0 pint-solvePint solver4,491Apache-2.0 pint-submitPint package for submitting solutions to a node878Apache-2.0 pintcCompiler for the Pint language14,520Apache-2.0 pintegerPositive integer types3,546AFL-3.0 pinterest-apiPinterest API library.7,749MITAPI bindings pinterest-dlCLI for PinterestDownloader — download Pinterest videos from the terminal54MITCommand line utilitiesMultimedia pinterest-dl-coreCore download logic for PinterestDownloader — URL extraction, file download, and event system89MITCommand line utilitiesMultimedia pinterest-dl-guiNative GUI for PinterestDownloader — download Pinterest videos with a desktop interface (egui)58MITCommand line utilitiesMultimedia pinterest-loginA Pinterest login library that uses chromiumoxide to emulate a browser and login to Pinterest.4,691MIT OR UnlicenseAPI bindingsAuthentication pinterest-rsWIP1,518MIT OR Unlicense pintfmtFormatter for the Pint programming language3,610Apache-2.0 pintoSQL query builder13,138MIT pinto-cliA lightweight, local-first, Git-friendly Scrum backlog and Kanban board for the CLI and TUI118MITCommand line utilities pinusA prickly BTreeMap. You can insert through shared references and values are pin-projected.16,274MIT OR Apache-2.0Data structuresRust patterns pinvA simple TUI/CLI tool for organising parts, tools, and materials in shop or home7,692GPL-3.0-only pinvecGrowable vector-like structure which never moves its contents16,190non-standardMemory management pinwheelBuild web applications with Rust.4,492MIT pinwheel_elements_macroBuild web applications with Rust.5,221MIT pinwheel_macroBuild web applications with Rust.6,516MIT pinyA library for parsing and generating Pinyin syllables2,800MIT OR Apache-2.0 pinyinConvert Chinese to pinyin798,297MIT pinyin-converterFast, dictionary-backed Chinese to Pinyin conversion for Rust and the command line.303MITCommand line utilitiesInternationalization (i18n) pinyin-orderA Rust library that helps sort a string vector by Pinyin. Rust 字符串向量按拼音排序8,388Unlicense pinyin-parserParses a string of pinyin syllables. Covers marginal cases such as `ẑ`, `ŋ` and `ê`.15,575MIT pinyin-toolA simple command line tool for converting Chinese characters to space-separate pinyin words.5,781MITCommand line utilitiesText processing pinyin-translatorChinese charator translate as pinyin8,514MIT pinyin2chA Rust library for converting Chinese Pinyin to Chinese characters with various levels of detail.661MITText processing pinyin_zhuyinConvert between pinyin forms and zhuyin8,484MIT pinyinchch一个拼音转汉字的工具库407MIT OR Apache-2.0 pinyinchch-model-dag一个拼音转汉字的 DAG 模型311MIT OR Apache-2.0 pinyinchch-model-hmm一个拼音转汉字的 Hmm 模型480MIT OR Apache-2.0 pinyinchch-type一个拼音转汉字的工具库694MIT OR Apache-2.0 pinzhA library for converting Pinyin to Zhuyin (Bopomofo)180MIT OR Apache-2.0Internationalization (i18n)Text processing pioSupport for the Raspberry Silicon RP2040's PIO State Machines.2,486,647MIT pio-command-line-clientA command line tool to send notifications to a pass-it-on server5,399MIT pio-coreLow-level internals for RP2040's PIO State Machines. You should use the pio crate instead.314,950MIT pio-parserRaspberry Silicon PIO asm parser616,171MIT pio-pi5-rsA Rust interface to the PIO kernel driver on the Raspberry Pi 545non-standard pio-procproc-macro for assembling PIO code in a Rust program at compile time612,550MIT pio-uartA software UART implementation for the RP2040 using the PIO feature.5,616BSD-3-ClauseEmbedded developmentNo standard library piocPlaceholder owned by the ch32-rs team1,509MIT/Apache-2.0 piohelpLittle helper to create a library template on Platformio project.357MIT piolib-rspiolib-rs1,566GPL-2.0 PionSimple particle physics library6,503MITScience pioneerPioneer is a framework for building web applications of all sizes, with a beautiful development experience and flexible…1,414non-standardWeb programming pioneerctlA remote control for certain Pioneer recievers7,823GPL-3.0-or-laterCommand line utilitiesHardware support piopulseA terminal user interface (TUI) embedded debugger for serial debugging, telemetry plotting, dashboards, and ESP32 flashing.237MITCommand line utilitiesDevelopment tools piorBlazingly fast dead code detection for JS/TS projects49MITCommand line utilitiesDevelopment tools piot-fixture-zzz-poly-rustPut It Out There canary fixture. Safe to ignore.6,193MIT piovrapiovra remapper (upcoming)17MIT piowPut Icons On your sway Workspaces10,089MIT pip-upgradeTiny cli utility to update all your installed Python packages6,551MITCommand line utilitiesDevelopment tools pipaPipe Operator Library for Rust11,024MITDevelopment tools pipa-jsA fast, minimal ES2023 JavaScript runtime built in Rust.239MIT pipconfA complete, advanced CLI tool to handle pip configuration files80MITCommand line utilitiesDevelopment tools pipeSynchronous Read/Write memory pipe738,720MIT pipe-auditCommand-line interface for the pipa audit engine2,472GPL-3.0-or-later pipe-audit-coreUniversal data validation and compliance audit engine2,528MPL-2.0Database interfacesDevelopment tools::Testing pipe-chainCombinators & parser library2,673BSD-3-ClauseParser implementationsParsing tools pipe-channelChannel implementation based on pipes24,568MIT pipe-cliA simple command line tool to pipe data between commands1,107MITCommand line utilitiesText processing pipe-dropGet a reference to an object, do something with the reference, and then drop the object1,277MITNo standard libraryRust patterns pipe-editA TUI editor for manually modifying data piped from stdin or the clipboard.76BSD-3-ClauseCommand line utilities pipe-gptA command line utility to pipe content to GPT6,175MITCommand line utilities pipe-ioTyped source-transform-sink pipelines with backpressure, batching, windowing, and per-stage error isolation. A lightweight…150Apache-2.0AsynchronousConcurrency pipe-itA lightweight, type-safe library for building linear and concurrent processing pipelines in Rust.178MITAsynchronousData structures pipe-loggerStores, rotates, compresses process logs.28,936MITCommand line utilitiesDevelopment tools::Debugging pipe-logger-libStores, rotates, compresses process logs.37,652MITDevelopment tools::Debugging pipe-opThe elixir pipe operator as a macro in Rust1,796non-standard pipe-renameRename your files using your favorite text editor29,633MIT pipe-traitMake it possible to chain regular functions3,365,809MITNo standard libraryRust patterns pipe_botRust library to help with the programming of FRC bots.1,728BSD-3-Clause pipe_bridgeCross-platform helpers for working with Rust's std::io::pipe()18MIT pipe_downloaderFast downloader + extractor for *.tar.gz, *tar.lz4 and *.tar.bz2 files.18,635MIT pipe_downloader_libCore library - fast downloader + extractor library for *.tar.gz, *tar.lz4 and *.tar.bz2 files.17,158MIT pipe_mock_serveSimple static server based on warp1,487MIT pipe_serveSimple static server based on warp2,693MIT pipe_sima Pipe Simulator Framework for fast building of complex pipelines8,784MIT pipe_udp_serverUdp server for perf testing1,535MIT pipe_utilsFile manipulation and other stuff used for testing etc2,717MIT pipe_watcherA pipe reader and writer for the terminal. Made for use with the ipipe Rust library.15,121MIT OR Apache-2.0API bindingsFilesystem pipeamqpA pipebase plugin using lapin5,655Apache-2.0 pipeavroA pipebase plugin using avro-rs6,470Apache-2.0 pipeawesome2Loops, branches and joins to UNIX pipes… in a sane way…1,589GPL-2.0 pipebaseA tokio based runtime library for data integration app28,863Apache-2.0 pipebasedruntime daemon for pipebase application1,610Apache-2.0 pipebased_commonlib for pipebased components2,348Apache-2.0 pipebufEfficient byte-stream pipe buffer14,981MIT/Apache-2.0Data structuresMemory management pipebuf_mioPipeBuf support for `mio` byte-streams5,729MIT/Apache-2.0AsynchronousNetwork programming pipebuf_rustlsPipeBuf wrapper for Rustls3,883MIT/Apache-2.0AsynchronousCryptography pipebuf_websocketPipeBuf support for websockets3,985MIT/Apache-2.0AsynchronousNetwork programming pipebuilderCI for pipebase application14,585Apache-2.0 pipebuilder_commonlib for pipebuilder components18,726Apache-2.0 pipebuilder_mockpipebuilder api mock server1,887Apache-2.0 pipebytesA pipebase plugin using byteorder9,600Apache-2.0 pipecCLI utility for editing shell pipelines776MIT pipecheckCross-platform Unix-style handling of broken pipe errors1,487MIT pipecheckerCI/CD Pipeline Auditor - Catch errors before you push227MIT OR Apache-2.0Command line utilitiesDevelopment tools pipecolorA terminal filter to colorize output20,966MITCommand line utilitiesValue formatting pipecqlA pipebase plugin using scylla11,610Apache-2.0 pipecrabSans-IO voice-agent pipelines with a runtime-agnostic async layer bundled in.134MIT pipecrab-audioPlatform-neutral audio support for pipecrab: AudioSource / AudioSink traits, mocks, and streaming resampling.156MIT pipecrab-audio-cpalDesktop (cpal + rtrb) audio backend for pipecrab: CpalSource / CpalSink over the pipecrab-audio traits.143MIT pipecrab-coreSans-IO core for pipecrab: frames, processors. No async, no I/O.282MIT pipecrab-dispatchConnects native pipecrab Dispatch frames to model tool calls and external asynchronous-task transports: tool definitions, active…34MIT pipecrab-lmThe language-model interface for pipecrab: the LanguageModel trait plus a conversation-tracking LmStage adapter.127MIT pipecrab-lm-llamacppNative llama.cpp language-model adapter for Pipecrab.77MIT pipecrab-runtimeRuntime-agnostic async orchestration for pipecrab: Inbound, Outbound. Built on futures.276MIT pipecrab-sttThe speech-to-text interface for pipecrab: the Transcriber trait plus a generic SttStage adapter.151MIT pipecrab-stt-moonshineMoonshine speech-to-text wired into pipecrab's Transcriber trait (engine backends live in the moonshine-web / moonshine-ort…23MIT pipecrab-stt-sherpaSherpa ONNX online and offline speech-to-text adapters for pipecrab.80MIT pipecrab-ttsThe text-to-speech interface for pipecrab: the Synthesizer trait, a generic TtsStage adapter, and a SentenceChunker.116MIT pipecrab-tts-sherpaSherpa ONNX Kokoro text-to-speech adapter for pipecrab.73MIT pipecrab-vadThe voice-activity-detection interface for pipecrab: the VoiceActivityDetector trait that gates a pipeline on speech.161MIT pipecrab-vad-sherpaSherpa ONNX Silero voice-activity detector adapter for pipecrab.85MIT pipecrab-vad-sileroSilero VAD wired into pipecrab's VoiceActivityDetector trait (engine backends live in the silero-web / silero-ort crates).20MIT pipecsvA pipebase plugin using csv serde8,083Apache-2.0 pipedAn API wrapper for the privacy friendly YouTube frontend called Piped.11,779GPL-3.0 pipedash-coreFramework-agnostic core library for Pipedash130GPL-3.0 pipedash-plugin-apiPlugin API for Pipedash - CI/CD pipeline dashboard838GPL-3.0 pipedash-plugin-argocdArgoCD plugin for Pipedash231GPL-3.0 pipedash-plugin-bitbucketBitbucket Pipelines plugin for Pipedash253GPL-3.0 pipedash-plugin-buildkiteBuildkite plugin for Pipedash250GPL-3.0 pipedash-plugin-githubGitHub Actions plugin for Pipedash252GPL-3.0 pipedash-plugin-gitlabGitLab CI/CD plugin for Pipedash251GPL-3.0 pipedash-plugin-jenkinsJenkins plugin for Pipedash249GPL-3.0 pipedash-plugin-tektonTekton CD plugin for Pipedash231GPL-3.0 pipedash-webREST API server for Pipedash20GPL-3.0 pipedconsoleEasily manage multiple windows consoles from one single process.14,940MITAccessibilityCommand-line interface pipederiveProc macros for data integration app using pipebase framework22,277Apache-2.0 pipedreama straightforward asset pipeline and registry, modeled after UE41,683MITGame developmentMultimedia pipedream-rsA typed, heterogeneous event relay with observable delivery, completion tracking, and lossless message routing516MITAsynchronousData structures pipedrive-rsRust PipedriveClient4,105Apache-2.0 pipedynamodbA pipebase plugin using aws dynamodb rust sdk1,859Apache-2.0 pipefileMake Unix pipes.4,915non-standard pipeflowA lightweight, configuration-driven data pipeline framework79MITAsynchronousCommand line utilities pipefogStream-structured data obfuscator for JSON/YAML/CSS.62MIT pipegateA payment authentication middleware with stablecoins5,677MITCryptographyNetwork programming pipegenA generator for data integration app using pipebase framework32,783Apache-2.0 pipeiMulti-argument pipe and tap with partial application.1,329MIT OR Apache-2.0Development tools::DebuggingNo standard library pipei_macrosProcedural macros for the pipei crate.71MIT OR Apache-2.0 pipeitPipe functional style programming836MIT OR Apache-2.0Development tools pipeit-deriveDerive macros for pipe-it168MITAsynchronousDevelopment tools::Procedural macro helpers pipejsonA pipebase plugin using json serde9,309Apache-2.0 pipekafkaA pipebase plugin using rdkafka10,385Apache-2.0 pipekubeA pipebase plugin using kubernetes rust sdk8,010Apache-2.0 pipeless-aiAn open-source computer vision framework to build and deploy applications in minutes30,750Apache-2.0Computer visionDevelopment tools pipelight_errorPipeligh Error types6,922GPL-2.0-only pipelight_execEasy process management11,226GPL-2.0-only pipelight_filesPar1,219GPL-2.0-only pipelight_gitA small git compatibility layer974GPL-2.0-only pipelight_utilsA set of trivial utilities for command line tools10,384GPL-2.0-only pipelin3rPipeline orchestration for LLM-powered workflows23MITAsynchronousDevelopment tools pipelineA macro collection to pipe |> your functions calls, like in F# or Elixir.790,518MIT pipeline-cliA build tools written by rust to build project and execute a serials of task.23,769MIT pipeline-coreCore value layer (Value/Vector/Buckets) and Reset trait shared by the pipeline crates.327MIT OR Apache-2.0 pipeline-diagramShared HTML/JSON diagram renderer for the pipeline static and dynamic front-ends.301MIT OR Apache-2.0 pipeline-dslStatic #[pipeline]/#[stage] DSL over the pipeline-core value layer.707MIT OR Apache-2.0 pipeline-dsl-macrosProcedural macros for the pipeline DSL: #[pipeline], #[stage].606MIT OR Apache-2.0 pipeline-graphDynamic (runtime-wired) pipeline graph over the pipeline-core value layer.100MIT OR Apache-2.0 pipeline-macroA crate to create a pipeline in Rust5,819MIT pipeline-macrosProcedural macros (#[pipeline], #[stage]) for the pipeline-dsl front-end.301MIT OR Apache-2.0 pipeline-rpcInternal: RPC layer for roxid pipeline service - not intended for direct use412MIT OR Apache-2.0 pipeline-rsA pipeline library2,468MIT pipeline-scriptScript engine designed for the project construction tool pipeline(crate name pipeline-cli)7,688MIT pipeline-servicePipeline execution service for roxid1,114MIT OR Apache-2.0 pipeline-toolkitA small toolkit for building linear, async processing pipelines out of independently testable steps that communicate through a…31MIT OR Apache-2.0AsynchronousRust patterns pipeline_deriveA procedural macro crate to simplify building monadic-like data pipelines in Rust.718MITDevelopment toolsDevelopment tools::Procedural macro helpers pipeline_for_networkingasdf2,636MIT pipelinerProvides a nice interface for parallel programming with iterators.10,741Apache-2.0