All 305,250 crates, alphabetically

foil_rsCore airfoil geometry + panel-method solver for FoilRs (no Bevy dependency).229MIT foil_rs_bevyBevy UI frontend for FoilRs (interactive airfoil playground).98MIT foisdeuxSimple x2 lib1,620MIT fojin-clifojin 跨藏对读 CLI —— 离线查询佛典汉文的梵/巴/藏平行 (offline, no login)76MIT OR Apache-2.0Command line utilitiesText processing foksal-ctla basic cli client for foksal176MIT foksal-localfoksal binary (local)192MIT foksal-proxyfoksal binary (proxy)181MIT foksal-remotefoksal binary (remote)183MIT fokusA Simple Pomodoro TUI Built With Rust4,467MIT folcaA commanad line FOLder CAche1,626MIT foldfold18non-standard fold-difSimple command line to get directory information1,468MITCommand-line interface fold-licenseFolding licenses from multiple dirs with `cargo`/Cargo.toml and `yarn`/package.json.1,728MITRust patterns fold-rsMinimal, dependency-free resolver for standard base directories21MIT OR Apache-2.0ConfigurationFilesystem fold_implsA proc-macro that folds multiple `impl` blocks into one.1,794MIT OR Apache-2.0 OR CC0-1.0 foldaFlexible Oxidized Lean Database Assembler1,843MIT folderThe package allows for scanning directories in parallel.22,217Apache-2.0/MITFilesystem folder-auto-bannerFolder Auto Banner — A directory listing with instant context818MITCommand line utilities folder-compare-rsA tool to compare folder contents via checksums.1,728MITCommand line utilities folder-declutterFolder Declutter is a command-line and library utility written in Rust that helps you free up disk space by automatically…9,364Apache-2.0Command line utilities folder-scanSimple, lightweigth and blazingly fast folder scanner with a tree-like visualization that can be used to find space hogs411non-standard folder2dmgfolder2dmg is a personnal helper to create image from directory1,620MIT folder_compareCompare two folders and get a list of changed and new files18,910Apache-2.0FilesystemParsing tools folder_structure_cliCLI tool to list the folder and file structure of a specified directory.984MIT foldererSingle-element folding collection1,222MIT folderifyGenerate a native-style macOS folder icon from a mask file.36,877MIT foldermainaricSmall package trial for Ink contract1,763MIT OR Apache-2.0 folderpicsA cli app that watches folders for images and automatically transforms them.1,669MITCommand line utilities foldersA CLI tool to generate and deploy file structures1,493MITCommand line utilities folderwalkFolder walking tool370MIT foldeyeFramework for watching files and directories9,876MIT foldhashA fast, non-cryptographic, minimally DoS-resistant hashing algorithm.430,822,398ZlibAlgorithmsNo standard library foldhash-portableA fast, non-cryptographic, minimally DoS-resistant hashing algorithm. Fork of foldhash with cross-platform hash stability.92,660ZlibAlgorithmsNo standard library foldiffEasily configurable tool to get the difference between a reference folder and others1,854GPL-3.0Command line utilitiesFilesystem foldit-plugin-sdkFoldit plugin SDK - owns plugin.proto, the protocol types, and the Plugin trait; exposes a cbindgen C-ABI and pyo3 Python bindings155MITDevelopment tools::FFIScience foldlistA mutable list with fast folding68MITAlgorithmsData structures foldrFoldr, the blazing fast templating tool1,731non-standard foley-cargoexample-guessing_gameA fun game where you guess what number the computer has chosen.2,970MIT OR Apache-2.0 folgezettelIndex Folgezettel identifiers from note files54MIT foliaHigh-performance library for handling the FoLiA XML format (Format for Linguistic Annotation)9,513GPL-3.0+ScienceText processing foliageAbstract syntax tree for first-order logic with integer arithmetics1,775MITData structuresScience folioThis package is no longer used.2,626MIT folio-annotPDF annotation handling for the folio PDF library21MIT OR Apache-2.0 folio-contentPDF content stream parsing and graphics state for the folio PDF library77MIT OR Apache-2.0 folio-coreCore types and error handling for the folio PDF library485MIT OR Apache-2.0 folio-cosCOS (Carousel Object System) parser and serializer for the folio PDF library402MIT OR Apache-2.0 folio-docPDF document model and page tree for the folio PDF library76MIT OR Apache-2.0 folio-filtersPDF stream filter encoding and decoding for the folio PDF library444MIT OR Apache-2.0 folio-fontPDF font handling, encoding, and metrics for the folio PDF library77MIT OR Apache-2.0 folio-formsPDF interactive form field handling for the folio PDF library22MIT OR Apache-2.0 folio-imagePDF image extraction and embedding for the folio PDF library22MIT OR Apache-2.0 folio-navPDF bookmarks, destinations, and navigation for the folio PDF library20MIT OR Apache-2.0 folio-pdfA comprehensive PDF library for Rust54MIT OR Apache-2.0Parser implementationsText processing folio-textPDF text extraction and search for the folio PDF library23MIT OR Apache-2.0 folio-tuiA terminal UI for searching ArXiv and importing papers into Obsidian20MITCommand line utilities folio-vitaeA simple tool to generate a personal website and online CV.34MITCommand line utilitiesTemplate engine foliotA simple time tracking tool to keep track of your working or studying time.10,086non-standard foliumDSL for forms and layouts17MIT folkReference binary for Folk PHP application server57MITAsynchronousWeb programming folk-apiPlugin contract for the Folk PHP application server2,000Apache-2.0AsynchronousWeb programming folk-builderCustom binary builder for Folk — generates and compiles a Folk server with selected plugins715Apache-2.0Development tools::Build Utils folk-coreServer core for Folk PHP application server — worker pool, plugin registry1,830Apache-2.0AsynchronousWeb programming folk-extFolk PHP extension — runs the Folk server as a PHP extension (like Swoole)1,025Apache-2.0AsynchronousWeb programming folk-plugin-grpcgRPC plugin for Folk — unary call passthrough to PHP workers via tonic878Apache-2.0AsynchronousWeb programming folk-plugin-httpHTTP plugin for Folk — accepts connections via hyper and dispatches to PHP workers1,056Apache-2.0AsynchronousWeb programming folk-plugin-jobsQueue consumer plugin for Folk — pulls jobs from memory, Redis or a managed broker (RabbitMQ/SQS/NATS/beanstalkd/Kafka/Pub/Sub)…860Apache-2.0AsynchronousWeb programming folk-plugin-metricsPrometheus metrics and health check plugin for Folk — serves /metrics, /health, and /ready endpoints with custom metrics and…709Apache-2.0AsynchronousWeb programming folk-plugin-processAuxiliary process supervisor plugin for Folk — starts, monitors, and restarts sidecar processes682Apache-2.0AsynchronousWeb programming folk-protocolLength-prefixed MessagePack-RPC wire protocol for Folk645MITAsynchronousWeb programming folk-runtime-embedEmbedded PHP runtime for Folk — PHP interpreter runs in-process via FFI279MITAsynchronousWeb programming folk-runtime-forkFork-based worker runtime for Folk — prefork master with warm OPcache356MITAsynchronousWeb programming folk-runtime-pipePipe-based worker runtime for Folk — spawns PHP workers via execve with Unix socketpairs466MITAsynchronousWeb programming folketinget-api-modelsAutogenerated Rust structures based on the Danish Parliament's OData metadatafile1,716MIT folkloreA lock-free concurrent hash map11,018MITConcurrencyData structures folktimeTiny no_std, zero-allocation formatter for core::time::Duration.13,051MIT OR Apache-2.0Date and timeNo standard library followWatch files and print what is written to them. Similar to 'tail -F'.9,964GPL-3.0 follow-redirectsExtension for hyper to follow HTTP redirects9,835MIT followfileProvides Reader library for following file changes.4,816MIT follyPrimarily for decoration, but suggesting through its appearance some other purpose...1,401MIT OR Apache-2.0 foloRuntime engine for Rust services1,234MITAsynchronousConcurrency folo_decl_macrosInternal dependency of the 'folo' crate - do not reference directly.1,274MITAsynchronousConcurrency folo_ffiUtilities for working with FFI logic; exists for internal use in Folo packages; no stable API surface47,258MIT folo_proc_macrosInternal dependency of the 'folo' crate - do not reference directly.1,292MITAsynchronousConcurrency folo_proc_macros_implInternal dependency of the 'folo' crate - do not reference directly.1,554MITAsynchronousConcurrency folo_utilsUtilities for internal use in Folo packages; no stable API surface22,489MIT fomaIdiomatic Rust port of foma, a finite-state compiler and library for constructing and applying finite-state automata and…183Apache-2.0Command line utilitiesScience fomat-macrosAlternative syntax for print/write/format-like macros with a small templating language1,330,533MIT fomo3d-raydium-cp-swap-clienthheeheee9,219MIT fomodfomod is game-agnostic format for mod installers, written in xml. This crate can read fomod packages.6,317MIT OR Apache-2.0 fomod-oxideFOMOD mod installer XML parser and evaluator597MIT OR Apache-2.0Game developmentParser implementations fomoscriptToy scripting language8,708MITCompilersVirtualization fomu-pacsvd2rust generated pac for the fomu4,480Apache-2.0 fomu-rtMinimal runtime / startup for RISC-V on Fomu9,373ISCEmbedded developmentNo standard library fonRust audio types, resampling, processing and mixing library.3,516,585Apache-2.0 OR MIT OR BSL-1.0AlgorithmsData structures fondA private, local-first personal cooking & recipe manager35MIT fond-coreShared business logic and services for fond recipe manager95MIT fond-domainDomain types, traits, and errors for fond recipe manager146MIT fond-storeSQLite persistence, migrations, and FTS5 search for fond recipe manager93MIT fondantMacro based library to take the boilerplate out of configuration handling4,424MITCommand line utilitiesConfiguration fondant_depsExternal dependencies to supplement fondant3,983MITCommand line utilitiesConfiguration fondant_deriveCore macros of fondant3,943MITCommand line utilitiesConfiguration fondueA Rust caching library with TTL, LRU, and namespace support.1,894MIT OR Apache-2.0 fonefone is a rust dev helper118MIT OR Apache-2.0 fonepay-rsRust crate for Fonepay Dynamic QR integration18MIT fonnusFonnus crate for placeholder1,069Apache-2.0 fonoTalk to your computer: an open-source, complete voice-AI stack (STT, TTS, LLM, wake word, speaker ID) in one small binary. Local…187GPL-3.0-onlyCommand line utilitiesMultimedia::Audio fontThe package provides a builder and parser of fonts.147,424Apache-2.0 OR MITParsing tools font-atlasA crate for generating font atlases for games or guis16,799MIT font-atlas-freetypeA freetype-based loader for font-atlas.3,202MIT font-atlas-imageAn image based loader for font-atlas.9,666MIT font-awesomeA typed manifest of constants of Font Awesome unicode code points8,582MIT font-awesome-as-a-crateFont Awesome Free, packaged as a crate755,967CC-BY-4.0 AND MIT font-awlCross-platform font provider for Rust, wrapping fontique + parley937MIT OR Apache-2.0 font-catcherA command-line utility and a high-level library for user and system font management12,515AGPL-3.0Command line utilitiesFilesystem font-convertPure-Rust font converter and subsetter for TTF/OTF/WOFF/WOFF2, optimized for web embedding65MIT OR Apache-2.0Command line utilitiesMultimedia::Encoding font-enumerationSimple cross-platform font enumeration19,567MIT OR Apache-2.0 font-glyphdraw font glyph outline for Rust with plotters4,612MITAlgorithmsMathematics font-indexStatic index for system fonts10,434non-standard font-infoPrint font information and metrics1,271MIT OR Apache-2.0 font-kitA cross-platform font loading library16,002,743MIT OR Apache-2.0 font-loaderA font loading utility written in and for Rust.551,360MIT font-managerA simple utility to manage fonts on linux systems7,570MIT font-mapMacros and utilities for parsing font files8,826MITAPI bindingsEncoding font-map-coreCore font-parsing capabilities for font-map8,989MITAPI bindingsEncoding font-map-macrosCode generation macros for font-map8,820MITAPI bindingsEncoding font-readerReads fonts in passed directories and return objects of fonts for Figma Font Helper14,687GPL-2.0-onlyFilesystem font-rsA font renderer written (mostly) in pure, safe Rust8,162Apache-2.0 font-subsetOpenType font subsetting9,634MIT OR Apache-2.0EncodingNo standard library font-test-dataTest data for the fontations crates15,153MIT OR Apache-2.0 font-typesScalar types used in fonts.16,986,010MIT OR Apache-2.0Text processing font2pngA tool for converting TTF icon font to images.2,772MIT font3x33x3 monospace bitmap font151MIT font8x88x8 monochrome bitmap font for rendering.1,255,998MITNo standard libraryRendering font_7seg7セグメントLED風数字フォント6,580MIT OR Apache-2.0Embedded developmentGraphics font_metricsProvides binaries (fm-cpp, fm-density, fm-xheight) for measuring TrueType fonts.4,927GPL-3.0 fontaincli font installer/downloader86WTFPL fontationsWorking with font files.18,050MIT OR Apache-2.0GraphicsParsing tools fontawesome-free-packA redistribution of @fortawesome/fontawesome-free npm package's SVG and metadata.2,755(CC-BY-4.0 AND OFL-1.1 AND MIT) fontbethe backend for fontc, a font compiler.10,315MIT/Apache-2.0GraphicsParsing tools fontcA compiler for fonts.10,159MIT/Apache-2.0GraphicsParsing tools fontc_craterA compiler for fonts.639MIT/Apache-2.0 fontconfigSafe, higher-level wrapper around the Fontconfig library331,525MITText processing fontconfig-cache-parserA parser for fontconfig's cache format216,508MIT OR Apache-2.0 fontconfig-parserfontconfig file parser in pure Rust20,320,543MITParser implementations fontconfig-rsSafe, higher-level wrapper around the fontconfig library11,570MITText processing fontconfig-sysBindings to fontconfig for locating font files.4,254MIT fontcoreLoad fonts, select faces, shape text, and export SVG in Rust.37MITGraphicsParser implementations fontcullPure Rust font subsetting library16,951MITText processingWeb programming fontcull-cliCLI tool to subset fonts based on actual glyph usage from web pages97MITCommand line utilitiesWeb programming fontcull-font-test-dataTest data for the fontations crates. (Vendored fork for fontcull)535MIT OR Apache-2.0 fontcull-font-typesScalar types used in fonts. (Vendored fork for fontcull)17,899MIT OR Apache-2.0Text processing fontcull-klippaSubsetting a font file according to provided input. (Vendored fork for fontcull)17,513MIT OR Apache-2.0Text processing fontcull-read-fontsReading OpenType font files. (Vendored fork for fontcull)17,811MIT OR Apache-2.0GraphicsParsing tools fontcull-skrifaMetadata reader and glyph scaler for OpenType fonts. (Vendored fork for fontcull)17,584MIT OR Apache-2.0GraphicsParsing tools fontcull-write-fontsWriting font files. (Vendored fork for fontcull)17,582MIT OR Apache-2.0GraphicsParsing tools fontdbA simple, in-memory font database with CSS-like queries.26,368,385MITText processing fontdrasilCommon types and utilites used by fontc, a font compiler.18,498MIT/Apache-2.0GraphicsParsing tools fontdueA simple no_std font parser and rasterizer.7,904,609MIT OR Apache-2.0 OR ZlibGUINo standard library fontdue-sdl2A glue crate between fontdue and sdl219,192MIT fonteratorLoad fonts as vector graphics in pure Rust with advanced text layout.30,321Apache-2.0 OR ZlibGUIRendering fontfinderFont Finder Library5,989non-standard fontforfind fonts which can show a specified character and preview them in terminal or browser17,207GPL-3.0-or-laterCommand line utilitiesText processing fontfyiGoogle Fonts metadata, CSS generation, and font pairing — async API client for fontfyi.com.35MITAPI bindingsData structures fontgenA utility to generate font atlas images and metadata3,070Apache-2.0 fontgen-exportTypes for data generated by fontgen4,144Apache-2.0 fontheightFind out the vertical extents your font reaches on shaped words3,502Apache-2.0Text processingVisualization fontheight-cliFind out the vertical extents your font reaches on shaped words455Apache-2.0Text processingVisualization fonticulusA fonticulously fast variable font builder1,605Apache-2.0 fontiqueFont enumeration and fallback.1,956,953Apache-2.0 OR MITGUIOperating systems fontirIntermediate Representation used by fontc, a font compiler.11,595MIT/Apache-2.0GraphicsParsing tools fontkitA simple library for font loading and indexing54,266MIT OR Apache-2.0 fontlift-cliCLI interface for fontlift98Apache-2.0 fontlift-coreCore font management library for fontlift321Apache-2.0 fontlift-platform-macmacOS platform implementation for fontlift194Apache-2.0 fontlift-platform-winWindows platform implementation for fontlift187Apache-2.0 fontlift-pythonPython bindings for fontlift97Apache-2.0 fontloaderCross platform native font loader1,561Apache-2.0GUIOperating systems fontmeshPure Rust library for converting TrueType and OpenType (including CFF/PostScript) font glyphs to 2D/3D triangle meshes12,868MIT OR Apache-2.0Game developmentGraphics fontpmA package-manager like tool to install fonts.2,720Apache-2.0Command line utilitiesMultimedia fontpm-apiInternal API for [`fontpm`](https://github.com/tecc/fontpm).5,015Apache-2.0 fontpm-source-google-fontsGoogle Fonts font source [`fontpm`](https://github.com/tecc/fontpm).3,287Apache-2.0 fontquant-libQuantifiable data processor for fonts50non-standard fontra2fontirConverts fontra.xyz/ files to font ir for compilation.9,714MIT/Apache-2.0GraphicsParsing tools fontsHigh-performance font parsing and analysis library for Grida Canvas661MITGraphicsText processing fontsanSanitiser for untrusted font files186,311BSD-3-Clause fontsan-woff2FFI bindings for woff2 for usage in fontsan177,039MIT fontsdffontdue extension to generate sdf:s directly19,942MITGamesNo standard library fontshipA font development toolkit and collaborative work flow2,293GPL-3.0-only fontsource_downloaderA library to download (and cache) fonts with Fontsource REST API1,846MIT fontspectorQuality control for OpenType fonts4,377Apache-2.0 fontspector-checkapiLibrary for developing checks for the fontspector font QA tool5,127MIT OR Apache-2.0 fontspector-checkhelperMacros for generating check functions for fontspector3,361MIT OR Apache-2.0 fontspector-fontbakery-bridgeFontspector adaptor to use FontBakery checks1,551Apache-2.0 fontspector-hotfixSimple hotfix tool for applying font QA fixes96MIT OR Apache-2.0 fontspector-profile-fontwerkFontspector checks for Fontwerk font specification compliance1,981Apache-2.0 fontspector-profile-googlefontsFontspector checks for OpenType fonts according to Google Fonts requirements4,906Apache-2.0 fontspector-profile-iso15008Fontspector checks for OpenType font conformance to ISO 15008:20082,995Apache-2.0 fontspector-profile-opentypeFontspector checks for OpenType font specification compliance3,946Apache-2.0 fontspector-profile-universalFontspector checks for OpenType font best practices4,823Apache-2.0 fontstashwrapper of a forked version of fontstash6,441MITGame development