All 305,250 crates, alphabetically

fromenvDerive-based, type-safe configuration from environment variables19,292MIT OR Apache-2.0 fromenv-deriveDerive-based, type-safe configuration from environment variables19,500MIT OR Apache-2.0 fromhnswCoreset and (streaming) clustering558MIT/Apache-2.0 fromitA super powerful macro for generating new structs with getters, setters, and `From` or `TryFrom` implementation based on the…8,050Apache-2.0/MITDevelopment toolsRust patterns fromnowA tiny utility for quickly calculating future dates1,696MIT fromsoftware-dlrfMacro for generating singleton specifier for usage with the DLRF singleton finder2,909MIT OR Apache-2.0 fromsoftware-dlrf-deriveMacro for generating singleton specifier for usage with the DLRF singleton finder. Depend on fromsoftware-dlrf instead.3,113MIT OR Apache-2.0 fromsoftware-sharedHelpers for dealing with pointers and other common stuff across games4,122MIT OR Apache-2.0 fromsoftware-shared-macrosMacro helpers for dealing with pointers and other common stuff across From Software games. Depend on fromsoftware-shared instead.1,593MIT OR Apache-2.0 fromsoftware-shared-stlSTL types used in FromSoftware crates413MIT OR Apache-2.0 fromsuperMacro helpers to derive new sub-structs from existing super-structs, potentially unpacking Options.9,309MIT OR Apache-2.0Data structuresDevelopment tools fromsuper_macrosInternal macros for the fromsuper crate6,028MIT OR Apache-2.0 fromxmlMacro to parse XML data into structs.10,540MIT/Apache-2.0 fronddynamic lexicographic containers2,729GPL-3.0 fronmaFront Matter parser.8,931MIT frontVery Tiny Server Frontend9MIT OR Apache-2.0 front-apiA fully generated & opinionated API client for the Front API.8,200MIT front-lineA declarative, zero-copy HTTP router2,757MIT front-line-deriveDerive proc-macros for the front-line http router3,193MIT front-line-routerTraits and utilities for the front-line http router3,205MIT front-vecEfficiently-prependable Vec and String types.9,661MITData structures frontdoorMain network edge entrypoint and border gateway orchestration. The primary ingress/egress shield for the Honest ecosystem.23MIT OR Apache-2.0 fronteggAn async API client for the Frontegg user management service.115,901Apache-2.0API bindingsWeb programming frontend-analyzer-providerKonveyor external provider for JS/TS/JSX/TSX and CSS/SCSS analysis52Apache-2.0 frontend-coreProvider-specific types for frontend-analyzer-provider347Apache-2.0 frontend-css-scannerCSS/SCSS analysis for frontend-analyzer-provider164Apache-2.0 frontend-environmentInject "environment variables" for frontend applications by injecting a script tag into HTML1,582MIT OR Apache-2.0 frontend-fix-engineFix engine for applying pattern-based and LLM-assisted code migration fixes97Apache-2.0 frontend-grpcKonveyor gRPC provider interface for frontend-analyzer-provider107Apache-2.0 frontend-js-scannerOXC-based JS/TS/JSX/TSX analysis for frontend-analyzer-provider165Apache-2.0 frontend-toolkit🚀 All-in-one CLI toolkit for frontend developers1,621MIT frontend-viewerPictureframe's main webapp for viewing rotating images22MIT OR Apache-2.0 frontendmapFrontend project satellite map — index, query, and navigate your web project100MITCommand line utilitiesDevelopment tools frontestA crate for querying, matching and asserting DOM4,148MIT OR Apache-2.0AccessibilityDevelopment tools::Testing frontier[WIP] A tool to reproduce distro installations.7,584MIT frontier-canvasInstitutional reservation for Frontier Collective.23MIT OR Apache-2.0 frontier-collectiveInstitutional reservation for Frontier Collective.22MIT OR Apache-2.0 frontier-commitInstitutional reservation for Frontier Collective.23MIT OR Apache-2.0 frontier-graphInstitutional reservation for Frontier Collective.22MIT OR Apache-2.0 frontier-meshInstitutional reservation for Frontier Collective.22MIT OR Apache-2.0 frontlane-staticTurn dynamic enterprise sites into blazing-fast static clones.13MIT frontmatterA Fairly Trivial Wrapper for yaml-rust to Extract Frontmatter from a String Slice47,261MIT/Apache-2.0 frontmatter-genA Rust library for generating and parsing frontmatter in various formats.20,729MIT OR Apache-2.0Command line utilitiesData structures frontmostA trait-based Rust crate for tracking the currently focused application on macOS via NSWorkspace notifications with thread-safe…183MITAPI bindingsOperating systems frontworkThe TypeScript Framework using Deno & Webassembly60,242MIT froodiAn ergonomic Rust IoC container4,278Apache-2.0ConfigurationDevelopment tools froodi-autoAuto registration factories for `froodi`116Apache-2.0ConfigurationDevelopment tools froodi-auto-macrosMacros for `froodi-auto`248Apache-2.0ConfigurationDevelopment tools froogleA local Search Engine3,581MIT froopA functional reactive stream library for rust3,329MITData structures froqlan in memory query dsl607MIT OR Apache-2.0Data structuresGame development froql_macroproc_macro crate for froql837MIT OR Apache-2.0 frostA zsh-compatible shell written in Rust23MIT frost-adaptor-signatureA Schnorr adaptor signature scheme over the secp256k1 curve that supports FROST and Taproot.3,749MIT OR Apache-2.0 frost-builtinsBuilt-in shell commands for frost95MIT frost-compatzsh compatibility test runner for frost23MIT frost-coreTypes and traits to support implementing Flexible Round-Optimized Schnorr Threshold signature schemes (FROST).554,520MIT OR Apache-2.0Cryptography frost-core-myecoriaTypes and traits to support implementing Flexible Round-Optimized Schnorr Threshold signature schemes (FROST).225MIT OR Apache-2.0Cryptography frost-core-sdkCore types and shared utilities for the FROST WIT SDKs.122Apache-2.0 frost-core-unofficialTypes and traits to support implementing Flexible Round-Optimized Schnorr Threshold signature schemes (FROST).34,363MIT OR Apache-2.0Cryptography frost-custodianCustodian CLI for Opaque conditional disclosure: FROST(secp256k1, Taproot) DKG and 2-round threshold signing of disclosure…17GPL-3.0Command line utilitiesCryptography::Cryptocurrencies frost-dalekFROST: Flexible Round-Optimised Threshold Signature using the Ristretto group7,482BSD-3-ClauseCryptography frost-dkgAn implementation for the Frost Distributed Key Generation protocol109,770Apache-2.0 OR MITCryptography frost-ed25519A Schnorr signature scheme over Ed25519 that supports FROST.274,638MIT OR Apache-2.0Cryptography frost-ed25519-blake2bA Schnorr signature scheme over Ed25519 that supports FROST.26MIT OR Apache-2.0Cryptography frost-ed448A Schnorr signature scheme over Ed448 that supports FROST.14,981MIT OR Apache-2.0Cryptography frost-evmfrost signatures optimized for evm6,155Apache-2.0 OR MIT frost-execFrost command execution106MIT frost-guest-sdkGuest-side bindings for the FROST WIT SDK.27Apache-2.0 frost-host-sdkHost-side runtime helpers for the FROST WIT SDK.119Apache-2.0 frost-hubertCommand-line tool for FROST DKG and signing using Hubert as the distributed substrate39BSD-2-Clause-PatentCommand line utilitiesCryptography frost-lexerZsh-compatible lexer/tokenizer158MIT frost-optionsZsh shell option management214MIT frost-p256A Schnorr signature scheme over the NIST P-256 curve that supports FROST.33,114MIT OR Apache-2.0Cryptography frost-parserFrost shell parser112MIT frost-rerandomizedTypes and traits to support implementing a re-randomized variant of Flexible Round-Optimized Schnorr Threshold signature schemes…548,671MIT OR Apache-2.0Cryptography frost-rerandomized-myecoriaTypes and traits to support implementing a re-randomized variant of Flexible Round-Optimized Schnorr Threshold signature schemes…134MIT OR Apache-2.0Cryptography frost-rerandomized-unofficialTypes and traits to support implementing a re-randomized variant of Flexible Round-Optimized Schnorr Threshold signature schemes…33,907MIT OR Apache-2.0Cryptography frost-ristretto255A Schnorr signature scheme over the prime-order Ristretto group that supports FROST.49,143MIT OR Apache-2.0Cryptography frost-schnorrkelmodular-frost Algorithm compatible with Schnorrkel4,240MIT frost-schnorrkel25519A Schnorr signature scheme over the prime-order Ristretto group that supports FROST.32MIT OR Apache-2.0Cryptography frost-secp256k1A Schnorr signature scheme over the secp256k1 curve that supports FROST.111,145MIT OR Apache-2.0Cryptography frost-secp256k1-evmA Schnorr signature scheme over the secp256k1 curve that supports FROST and EVM.4,260MIT OR Apache-2.0Cryptography frost-secp256k1-trA Schnorr signature scheme over the secp256k1 curve that supports FROST and Taproot.42,743MIT OR Apache-2.0Cryptography frost-secp256k1-tr-unofficialA Schnorr signature scheme over the secp256k1 curve that supports FROST and Taproot.33,453MIT OR Apache-2.0Cryptography frost-verifyVerifiable shell configuration loading for frost/zsh21MIT frost-zleZsh Line Editor (ZLE)88MIT frost377An instantiation of FROST threshold signing for use with decaf377.15,073MIT OR Apache-2.0 frostbitReserved crate name.17MIT OR Apache-2.0 frostbowPackage to use Apache Datafusion with Apache Iceberg3,426Apache-2.0 frostbow-cliCommand Line Client for Frostbow query engine.2,236Apache-2.0 frostbow-gluePackage to use Apache Datafusion with Apache Iceberg1,773Apache-2.0 frostbow-sqlPackage to use Apache Datafusion with Apache Iceberg1,780Apache-2.0 frostfireA modular, mathematically rigorous, performant, reusable simulated annealing optimization engine1,219MIT OR Apache-2.0AlgorithmsMathematics frostflakeCustomizable and thread-safe distributed id generator9,255MITEncoding frostmarkHTML/Markdown renderer for the Iced GUI framework1,061MIT OR Apache-2.0GUI frostmirrorLightweight dependency-scoped Rust mirror for air-gapped environments36MIT OR Apache-2.0Accessibility frostmirror-coreCore library for frostmirror: dependency resolution, bundle format, and diff logic150MIT OR Apache-2.0Accessibility frostmirror-fetchDownload engine for frostmirror: crates.io sparse index and rustup dist67MIT OR Apache-2.0Accessibility frostmirror-importPackage extraction and mirror merge for frostmirror96MIT OR Apache-2.0Accessibility frostmirror-serveHTTP registry server and web UI for frostmirror67MIT OR Apache-2.0Accessibility frostoreSchnorr Threshold Signature Database10,508GPL-3.0 frostwalkerA TOML-like configuration language parser with zero dependencies outside of std.5,057EUPL-1.2Data structuresParsing tools frostxfrostx monitors project directories for inactivity. Once a configured inactivity threshold elapses (e.g. "90 days since any file…41GPL-3.0-or-later frostyA thread per core runtime based on iouring.4,838MITAsynchronousNetwork programming frosty-channelChannel for thread-local.1,271MITAsynchronousNetwork programming frosty-macrosFrosty proc macros.3,284MITAsynchronous frosty_grassA bevy plugin for rendering grass on 3D meshes using GPU instancing1,822MIT OR Apache-2.0 frotateAdvanced rotation of backups and other things1,751WTFPL frotsFile rotation from standard input3,409MIT OR Apache-2.0Command-line interfaceCommand line utilities froundingRust crate to change fpu and sse rounding mode.9,476MIT frozenWrapper which restricts access to inner type.68,702MIT OR Apache-2.0 frozen-collectionsFast partially-immutable collections.58,964MITData structuresNo standard library frozen-collections-coreImplementation logic for frozen collections.59,403MITData structuresNo standard library frozen-collections-macrosMacros to support frozen collections52,907MITData structuresNo standard library frozen-coreCustom implementations and core utilities for frozen-lab crates858MIT OR Apache-2.0 frozen-duckdbPre-compiled DuckDB binary for fast Rust builds - Drop-in replacement for duckdb-rs2,193MITDatabase interfaces frozen-hashbrownFrozen version of Rust standard library's hashbrown3,124MIT OR Apache-2.0 frozen_termA terminal emulator to embed into your iced application - includes demo app1,033MIT frozensetfrozenset(), for Rust8,254MIT frozndict🧊 A memory-efficient, fully immutable dictionary for Python, powered by Rust.28MITAPI bindingsData structures frozoneFreeze structs and enums in time30,004MIT frozone-deriveproc-macro for frozone30,099MIT frpA Rust implementation of frp which is a proxy.469MIT frp-domainDomain model for the frp graph: atoms, blocks, ports, edges, and metadata.189MIT OR Apache-2.0Data structures frp-engineAsync neuro runtime for the infinite-db frp backend.45MIT OR Apache-2.0Asynchronous frp-loomStorage traits and in-memory implementations for the frp graph layer.212MIT OR Apache-2.0Data structures frp-persistenceDurable storage backend for frp using infinite-db.113MIT OR Apache-2.0Database implementations frp-plexusShared primitives for the infinite-db frp backend: typed IDs, SPC encoding, types, and values.257MIT OR Apache-2.0Data structures frp-signalLifecycle and telemetry signal contracts for frp persistence flows.146MIT OR Apache-2.0Data structures frp-weaveGraph weaving policy contracts for the frp domain layer.96MIT OR Apache-2.0Data structures frpcA brief description of your crate's functionality21MITDevelopment toolsParsing tools frpc-libLibrary for Fluid RPC to dynamically invoke gRPC services883GPL-3.0 frsRename files with RegEx patterns12,048GPL-3.0-or-laterCommand line utilitiesDevelopment tools frstfrst.io1,934Apache-2.0 fru-arrowBlazingly fast implementation of Random Forest with apache arrow support21GPL-3.0-or-laterArtificial intelligence fructoseMathematical Traits for the Glucose Library and the Rust programming language.18,500non-standardMathematicsScience fruentlyA yet another Fluentd logger for Rust.40,080non-standard frugA simple and learnable gamedev library for rust7,354MIT frugal_asyncA crate of utilities for frugally working with async code2,428MIT OR Apache-2.0 frugalnumNumbers with unusal widths like i40 that require no unused space40MIT OR Apache-2.0 frugalosFrugal Object Storage25,911MITDatabase implementations frugalos_configConfiguration Management Layer of Frugalos20,030MIT frugalos_coreShared utilities for FrugalOS8,733MIT frugalos_mdsMetadata Store for Frugalos22,235MIT frugalos_raftAn implementation of the `raftlog::Io` trait for `frugalos`19,712MIT frugalos_segmentA segment in a bucket in a Frugalos cluster25,243MIT fruiA developer-friendly framework for building user interfaces in Rust1,862MIT OR Apache-2.0GUI frui_coreCore functionality of Frui UI framework3,045MIT OR Apache-2.0 frui_macrosMacros for Frui UI framework3,600MIT OR Apache-2.0 frui_materialThis crate is reserved for the Frui UI framework1,596MIT OR Apache-2.0 frui_widgetsEssential widgets for Frui UI framework2,478MIT OR Apache-2.0 fruitTree but just the juicy bits54MITCommand line utilitiesDevelopment tools fruit-saladCompare apples and oranges (and more). Trait object reference casting and trait object comparisons.4,107MIT OR Apache-2.0Rust patterns fruit-salad_proc-macro-definitionsProcedural macro definitions for fruit-salad.2,498MIT OR Apache-2.0 fruitbasketFramework for running Rust programs in a Mac 'app bundle' environment.1,655,318Apache-2.0API bindings fruityRusty bindings for Apple libraries63,823MIT OR Apache-2.0API bindingsDevelopment tools::FFI fruity__bbqsrcRusty bindings for Apple libraries293,586MIT OR Apache-2.0API bindingsDevelopment tools::FFI frumA blazing fast and simple Ruby version manager written in Rust11,519MIT frunkFrunk provides developers with a number of functional programming tools like HList, Coproduct, Generic, LabelledGeneric,…10,835,649MIT frunk-enum-coreImplemenation of genericized enums for use with frunk172,677MIT OR Apache-2.0 frunk-enum-deriveDerive macros to implement the frunk::LabelledGeneric trait on enums171,882MIT OR Apache-2.0 frunk_coreFrunk core provides developers with HList, Coproduct, LabelledGeneric and Generic11,025,439MIT frunk_derivesfrunk_derives contains the custom derivations for certain traits in Frunk.10,802,723MIT frunk_lawsfrunk_laws contains laws for algebras declared in Frunk.73,241MIT frunk_proc_macro_helpersCommon internal functions for frunk's proc macros10,773,706MIT frunk_proc_macrosProc macros for Frunk8,468,728MIT frunk_proc_macros_implProc macros inernal implementations for Frunk2,500,254MIT frunk_utilsUtilities for working with frunk.150,535MIT frunk_utils_derivesDerives for frunk traits119,294MIT frusaA system allocator with reclaim.5,636MIT OR Apache-2.0Memory managementNo standard library frusk-coreThe core crate for frusk1,708MIT OR Apache-2.0 frustFunctional Programming in Rust11,818MIT frust-feedCLI RSS aggregator32MIT OR Apache-2.0Command line utilitiesData structures frustoolFinancial Analysis tool for Rust and Python1,667Apache-2.0 frustumSimple library to set up a frustum, such as a camera.4,489MIT AND Apache-2.0Science frustum-coreCore scene model and geometry primitives for Frustum GPU rendering206MITGraphicsRendering frustum-renderGPU rendering backend for Frustum using wgpu112MITGraphicsRendering frustum_queryA frustum culling framework from 3D graphics applications.14,434non-standard frut_interpA command-line interpreter for the Frut programming language355Apache-2.0Command line utilitiesDevelopment tools frut_libA no_std library for parsing, analyzing, and executing the Frut programming language.933Apache-2.0Development toolsNo standard library frut_stdStandard library for the Frut language300Apache-2.0 frvcpA pure Rust implementation for solving the Fixed Route Vehicle Charging Problem (FRVCP), ported from frvcpy.20MITAlgorithmsScience fryA dead-simple, no-alloc, no-std TTS.3,726MIT OR Apache-2.0 fryingpanA TUI library based on pancurses.3,993MIT OR Apache-2.0 fsA Futures implementation for File System operations213,809MIT/Apache-2.0AsynchronousFilesystem fs-change-detectorreports if something has changed in the file tree1,281MIT fs-change-notifierSimple library to watch file changes inside given directory2,360MIT fs-chunkerBreak a file into a list of chunks.7,443MIT fs-coreEphemeral in-memory filesystem for WebAssembly (no_std compatible)218MITFilesystemNo standard library fs-cryptoFile system encryptor1,909MIT fs-dbA simple file-system based key:value data store1,856MIT fs-dir-cacheA CLI tool for CIs and build scripts, making file system based caching easy and correct (locking, eviction, etc.)1,506MPL-2.0 fs-embedEmbed files in release, read from disk in debug — with a unified API.1,511MIT OR Apache-2.0Embedded developmentFilesystem fs-embed-macrosProcedural macros for the fs-embed library1,721Apache-2.0 OR MITEmbedded developmentFilesystem fs-encryptCLI tool for file encryption/decryption5,071MIT fs-errA drop-in replacement for std::fs with more helpful error messages.113,585,872MIT OR Apache-2.0Command-line interfaceFilesystem fs-fixtureCreate filesystem fixtures fluently678MITDevelopment tools fs-flatten...2,161MPL-2.0 fs-hdfslibhdfs binding library and safe Rust APIs92,066Apache-2.0