All 305,250 crates, alphabetically

dep-expandExpand cargo dependencies during build1,806MIT OR Apache-2.0Development tools dep-graphDependency graph resolver library28,924MIT dep-injA tool for easier dependency injection.1,815MIT dep-innerExample of an inner crate in a circular dev dep system2,450MIT dep-insightDependency analysis, auditing, and visualization tool for Rust projects1,930MITCommand line utilitiesDevelopment tools::Cargo plugins dep-objDependency object: effective reactive heterogeneous container.128,874MIT OR Apache-2.0No standard libraryRust patterns dep-outerExample of an outer crate in a circular dev dep system1,308MIT dep-resSimple dependency resolution1,608MITAlgorithms dep-treeDependency tree structure for building dependency requirements1,046MIT dep3A library for parsing and generating DEP-3 headers.84,351Apache-2.0Parser implementations dep_cfor test don't use3,037MIT dep_crusherStarting at a root node, traverse the dependency graph and flatten it.4,070MIT OR Apache-2.0AlgorithmsData structures dep_dfor test don't use!4,487MIT dep_docAdd a cute dependency declaration snippet in your crate documentation15,724MIT OR Apache-2.0Development tools dep_graph_rsVisualize/analyze a Rust crate's internal dependencies2,024MIT depackedMinimalistic Rust Crate for handling memory packed data to aid CPU caching.6,930MIT OR Apache-2.0Caching departedA library that provides some of the benefits of dependent types using the Ghosts of Departed Proofs technique1,790MIT departmentImplementation of the proposed Storages API12,637MIT OR Apache-2.0No standard library departmentsDepartments stat860MITCommand line utilities depbankA Rust CLI tool for generating AI-friendly code banks from dependencies. Automatically parses Cargo.toml files, resolves…3,896MITCommand line utilitiesDevelopment tools depchainPackage dependency intelligence - work in progress.18MITDevelopment tools depcheck-rs-cliCommandline for Depcheck rs11,802MITCommand line utilities depcheck-rs-nodeDepcheck rs node bindings10,530MITCommand line utilities depckeck-rs-coreDepcheck rs core13,305MITCommand line utilities depcleanA tool to analyze and optimize project dependencies2,037MIT OR Apache-2.0 depconSimple & flexible dependency injection framework5,553MITConfiguration depcon_codegenCode generation macros for depcon dependency injection framework6,154non-standardConfiguration depcycle-xExample of a crate-level cyclic dependency; see README.md for details.4,980MIT OR Apache-2.0 depcycle-yExample of a crate-level cyclic dependency; see README.md for details.2,342MIT OR Apache-2.0 depdiveRust dependency analysis tool4,266Apache-2.0 dependWIP: Dynamic incremental dependency resolving library1,553MIT dependableCLI to check dependency versions and scan for known vulnerabilities.40MIT OR Apache-2.0 dependable-corePure, IO-free parsing and version-checking core for dependable.149MIT OR Apache-2.0 dependable-fetchAsync registry and OSV fetch layer for dependable.52MIT OR Apache-2.0 dependabot-configStructured access to the Dependabot configuration.14,197Apache-2.0 OR MITParser implementations dependabot-generatorScans directories and generates a dependabot config based on found package manager files.8,002MIT dependenciesThis is a dummy package that will never have any content. I registered it because it seemed plausible that people might…2,954CC0-1.0 dependencies-exampleExample crate demonstrating dependencies25MIT OR Apache-2.0Development tools dependencies-patchA simple tool to patch cargo dependencies with command line commands.8,133MIT dependency-check-updatesFast multi-ecosystem dependency updater: package.json, Cargo.toml, pyproject.toml in a single CLI (like npm-check-updates for…102MITCommand line utilitiesDevelopment tools dependency-check-updates-coreShared traits and types for dependency-check-updates (ManifestHandler, RegistryClient, Scanner)359MITDevelopment tools dependency-check-updates-githubGitHub Actions workflow support for dependency-check-updates84MITDevelopment tools dependency-check-updates-nodeNode.js ecosystem support for dependency-check-updates: package.json parsing, npm registry, version resolution160MITDevelopment tools dependency-check-updates-pythonPython ecosystem support for dependency-check-updates: pyproject.toml parsing (toml_edit) + PyPI registry155MITDevelopment tools dependency-check-updates-rustRust ecosystem support for dependency-check-updates: Cargo.toml parsing (toml_edit) + crates.io registry156MITDevelopment tools dependency-graphLibrary for building and resolving dependency graphs18,384MIT dependency-injectorHigh-performance, lock-free dependency injection container for Rust11,167MIT OR Apache-2.0ConcurrencyDevelopment tools dependency-injector-deriveDerive macros for dependency-injector665MIT OR Apache-2.0Development toolsRust patterns dependency-refreshThis tool is meant to update rust dependency versions within Cargo.toml files.16,960GPL-3.0-only dependency-tree-generatorGenerates a dependency tree for a given package1,641non-standard dependency-tree-svga package to generate a self-contained interactive SVG file from a dependency graph3,556MIT dependency_listerTools to list dependencies from .d files generated by clang or GCC.1,775BSD-3-Clause dependency_runnerldd for Windows - and more!241,864LGPL-3.0-onlyCommand line utilitiesDevelopment tools dependent_ghostAn implementation of Matt Noonan's 'Ghosts of Departed Proofs'.2,999MIT dependent_sortA special topological sorting that can arrange the same group of objects together, used to manage dependencies7,579MPL-2.0 dependent_viewWrappers to produce weak trait objects from reference types6,054MITMemory managementRust patterns dependsErgonomic, performant, incremental computation between arbitrary types24,782MIT depends_coreErgonomic, performant, incremental computation between arbitrary types25,893MIT depends_derivesErgonomic, performant, incremental computation between arbitrary types25,342MIT dependyDependency resolution with variable dependency types16,667MITData structures depfdFind dependencies of your project.1,676MIT depfileSimply parse .d files5,053MITDevelopment toolsDevelopment tools::Build Utils depfirstsearchKeep your dependency tree small by searching for crates you may already have.4,374MITCommand line utilitiesDevelopment tools depgraphA library to manange files that depend on each other, and rebuild them as necessary, like a makefile11,356MIT/Apache-2.0Development tools::Build UtilsFilesystem depguardPublic facade over depguard domain evaluation types and engine110MIT OR Apache-2.0 depguard-appdepguard application use cases for check, explain, baseline, and rendering85MIT OR Apache-2.0 depguard-check-catalogCentral check catalog metadata and compile-time feature availability266MIT OR Apache-2.0 depguard-cliCLI binaries for depguard policy checks and report artifact generation37MIT OR Apache-2.0 depguard-domainPure dependency policy evaluation engine for depguard (no I/O)151MIT OR Apache-2.0 depguard-domain-checksPure check implementations and helpers for depguard domain191MIT OR Apache-2.0 depguard-domain-coreCore model and policy primitives for depguard domain logic340MIT OR Apache-2.0 depguard-inline-suppressionsInline suppression parser for depguard189MIT OR Apache-2.0 depguard-renderDeterministic depguard renderers for Markdown, GHA, SARIF, JUnit, and JSONL110MIT OR Apache-2.0 depguard-repoWorkspace discovery and Cargo.toml parsing adapters for depguard110MIT OR Apache-2.0 depguard-repo-parserPure Cargo manifest parser for depguard domain models149MIT OR Apache-2.0 depguard-settingsdepguard configuration parsing, profiles, and policy resolution110MIT OR Apache-2.0 depguard-test-utilShared test utilities for depguard fixture and report normalization61MIT OR Apache-2.0 depguard-typesStable depguard protocol types, IDs, and explanation registry464MIT OR Apache-2.0 depguard-yankedOffline yanked-version index parser and exact lookup model for depguard374MIT OR Apache-2.0 dephy_protoProtobuf definitions for DePHY messages.5,158MIT OR Apache-2.0 depiCommand-line tool for viewing images.1,667AGPL-3.0-or-later depickSelective dependency updates with instant release context — supports npm and bun22MIT OR Apache-2.0Command line utilitiesDevelopment tools depictPicture systems, tell stories7,989MIT depict-desktopDesktop port of Depict4,205MIT depict-parsestandalone parser for Depict4,127MIT depict-serverAPI server for Depict2,940MIT depict-tikztikz port for Depict1,652MIT depict-webweb frontend for Depict4,145MIT depictionDepiction899MIT OR Apache-2.0Command line utilities depiction-macrosProcedural macros for depiction949MIT OR Apache-2.0Command line utilities depinfoDepinfo parser for Rust84,570MIT OR Apache-2.0 depitWIT dependency management7,220MIT OR Apache-2.0WebAssembly depit-cliWIT dependency manager5,192MIT OR Apache-2.0WebAssembly deplorableA simple & small daemon to deploy static website and other code from GitHub webhooks4,546GPL-3.0-or-later deployThe `deploy` library to aide writing and debugging of distributed programs, as well as tooling to run them across a cluster.365,731Apache-2.0AsynchronousCommand line utilities deploy-commonCommon components for the `deploy` and `fabric` crates.10,419Apache-2.0AsynchronousConcurrency deploy-manifestParse, validate, and serialize Deploy Manifest Specification files32MPL-2.0Development tools::Build Utils deploy-rsSmall and opinionated Rust web service deployment helper.5,681MIT deploy-temp-fringesafe, lightweight userland context switches11,175Apache-2.0/MIT deployahA tool to deploy services from git repos4,221MIT deployerLaravel Zero Downtime2,938MIT deployment-changelogA Rust library for generating changelogs based on deployments or commit ranges in Git repositories. It integrates with Bitbucket,…1,584non-standardCommand line utilitiesDevelopment tools deployrampDeployRamp SDK - Feature flag management for Rust53MITAPI bindingsNetwork programming deploysitionCLI tool1,219non-standard depmanTUI to manage your dependencies24,776Apache-2.0Command-line interface depmapDependency map manipulation4,850MIT depoServer for secure and anonymous storage and retrieval of binary objects.21,006BSD-2-Clause-PatentCryptographyDatabase interfaces depo-apiAPI for the Blockchain Commons Depository ('depo') server.20,429BSD-2-Clause-PatentCryptographyDatabase interfaces deponExecute subsequent command only if given dependencies changed2,757MIT OR Apache-2.0Command line utilities deposShared dependency workspace CLI185Apache-2.0 depos-cliShared dependency workspace CLI35Apache-2.0 depositDistributed in-process caching with pluggable replacement policies.1,917Apache-2.0 depotA (disk) persistent queue library3,551Apache-2.0 depot-jsA Javascript devtool orchestrator20,767MIT depot-rsA TUI for managing your crates.641MIT depotdBare-bones S3-compatible object store daemon (buckets as dirs, objects as files).27MIT OR Apache-2.0FilesystemWeb programming::HTTP server deppatcherAutomate patching Cargo.toml files using jsonnet5,124MIT depperLibrary for basic dependency validation11,575MITAlgorithms deppilotA dependency update assistant for JavaScript/TypeScript projects111MITCommand line utilitiesDevelopment tools depployDepploy is a cli tool that makes it easy to create docker images, for every programming language.12,972Apache-2.0Command line utilities deppy.1,866MIT OR Apache-2.0 deprecate-untilRust attribute to force deprecated item removal at a specified version1,793,203Apache-2.0/MITDevelopment tools depriveTired of negative impls? Use deprive instead of derive!4,369MIT OR Apache-2.0 deps-bundlerGemfile support for deps-lsp329MIT deps-cargoCargo.toml support for deps-lsp768MIT deps-composerPHP/Composer ecosystem support for deps-lsp184MIT deps-coreCore abstractions for deps-lsp: caching, errors, and traits1,674MIT deps-dartpubspec.yaml support for deps-lsp248MIT deps-genGenerate a file from template and Cargo.lock7,434MIT deps-goGo module support for deps-lsp466MIT deps-gradleGradle build system support for deps-lsp213MIT deps-lspLanguage Server Protocol implementation for dependency management577MIT deps-mavenpom.xml support for deps-lsp317MIT deps-npmnpm/package.json support for deps-lsp772MIT deps-pypiPyPI/Python support for deps-lsp711MIT deps-readmeA tool to generate a README.md file with the dependencies of a Rust project1,593MITCommand line utilities deps-swiftSwift Package Manager support for deps-lsp190MIT depsawA bazel dependency analyzer85MIT depsecSupply chain security scanner for any GitHub project413MITCommand line utilitiesDevelopment tools depsguardHarden package manager configs against supply chain attacks. Built by Arnica.670MITCommand line utilitiesDevelopment tools depthVisualize crate.io dependencies as a Tree ├──.6,682MIT depth-map-processorNormalize 16-bit PNG depth maps to 8-bit grayscale with optional Turbo visualization.31MITCommand line utilitiesMultimedia::Images depth_analyzerProgram that analyzes an image processed by AI depth detection models.14,267GPL-3.0 depthaiExperimental Rust bindings and idiomatic wrapper for Luxonis DepthAI-Core v3.400MITAPI bindingsComputer vision depthai-macrosProcedural macros used by the depthai crate.525MITDevelopment tools::Procedural macro helpers depthai-sysLow-level FFI crate that builds/links Luxonis DepthAI-Core v3 and exposes Rust bindings.512MITAPI bindingsComputer vision depthflowReserving namespaces for existing projects494AGPL-3.0 depthpackCompact lossless / bounded-error codec for 16-bit depth maps with nodata (MED prediction + zstd). Pure Rust, wasm-compatible.73MIT OR Apache-2.0CompressionEncoding deptypesDependent types5,777MIT OR Apache-2.0 depubReduce function/struct visibility3,027Apache-2.0 OR MITDevelopment tools depupA tool for updating your dependencies.1,134MIT depup-cliCheck dependency versions across Maven and npm ecosystems322Apache-2.0Command line utilitiesDevelopment tools depuraLogging, benchmarking and debugging.10,086MIT OR Apache-2.0Development tools::DebuggingDevelopment tools::Profiling deputyAn experimental terminal-based AI coding assistant that integrates directly with your filesystem and shell. Deputy leverages…5,103MIT deputy-acquireRecursive dependency discovery and verified download into the dirty store.33MIT OR Apache-2.0Development tools::Cargo plugins deputy-analyzeLanguage analytics and critical-point-of-failure scoring.42MIT OR Apache-2.0Development tools deputy-apiThe API-first capability surface: in-process API plus a localhost transport.26MIT OR Apache-2.0Development toolsWeb programming::HTTP server deputy-cliHeadless CLI over deputy-api.16MIT OR Apache-2.0Command line utilitiesDevelopment tools::Cargo plugins deputy-coreDomain types, the dependency-artifact state machine, and trait contracts for Deputy. No I/O.78MIT OR Apache-2.0Data structuresDevelopment tools deputy-cryptoArgon2id key derivation, AES-256-GCM sealing, and the key hierarchy for Deputy's encryption at rest.64MIT OR Apache-2.0Cryptography deputy-deployPromotion (dirty to prod), redeploy into source, and the fail-closed deploy gate.33MIT OR Apache-2.0Development tools::Cargo plugins deputy-ecosystemDependency-ecosystem implementations behind the DepEcosystem trait (Cargo first).33MIT OR Apache-2.0Development tools::Cargo plugins deputy-idMATA mID verification (pure Rust) and Deputy's identity & session model.36MIT OR Apache-2.0AuthenticationCryptography deputy-scanScanners: integrity, advisories, and dirty-vs-prod diffing.33MIT OR Apache-2.0Development tools deputy-storeContent-addressed dirty/prod stores and the encrypted metadata database.57MIT OR Apache-2.0CryptographyDatabase implementations depvisFast, multi-language dependency graph visualizer28MITDevelopment toolsVisualization depvizSystem-wide package explorer - view all installed packages across npm, pip, cargo, and more28MITCommand line utilitiesDevelopment tools depxIntelligent dependency analyzer for JavaScript/TypeScript and Rust projects110MITCommand line utilitiesDevelopment tools depylerA Python-to-Rust transpiler focusing on energy-efficient, safe code generation with progressive verification12,333MIT OR Apache-2.0CompilersDevelopment tools depyler-analysisAnalysis, type inference, and optimization passes for the Depyler transpiler830MIT OR Apache-2.0CompilersDevelopment tools depyler-analyzerStatic analysis and optimization engine for Depyler12,807MIT OR Apache-2.0CompilersDevelopment tools depyler-annotationsAnnotation parsing and processing for Depyler14,668MIT OR Apache-2.0CompilersDevelopment tools depyler-coreCore transpilation engine for the Depyler Python-to-Rust transpiler14,535MIT OR Apache-2.0CompilersDevelopment tools depyler-corpusDeterministic scientific corpus analysis for Python-to-Rust transpilation quality measurement381MIT OR Apache-2.0CompilersDevelopment tools depyler-frontendPython frontend for xpile. Parses .py and lowers to meta-HIR.230MIT OR Apache-2.0 depyler-graphDependency graph analysis for Python-to-Rust transpilation error reasoning373MIT OR Apache-2.0CompilersDevelopment tools depyler-hirHigh-level Intermediate Representation types for the Depyler transpiler954MIT OR Apache-2.0CompilersDevelopment tools depyler-knowledgeSovereign Type Database for Python library type extraction234MIT OR Apache-2.0Development toolsParser implementations depyler-lambdaAWS Lambda transpilation support for the Depyler Python-to-Rust transpiler825MIT OR Apache-2.0CompilersDevelopment tools depyler-mcpModel Context Protocol integration for Depyler11,997MIT OR Apache-2.0CompilersDevelopment tools depyler-oracleML-powered compile error classification and auto-fixing using aprender models426MIT OR Apache-2.0Development tools depyler-qualityQuality gates and metrics for Depyler12,532MIT OR Apache-2.0CompilersDevelopment tools depyler-ruchyRuchy script format backend for Depyler Python-to-Rust transpiler5,643MIT OR Apache-2.0CompilersDevelopment tools depyler-testingDifferential testing and validation framework for Depyler40MIT OR Apache-2.0Development tools::Testing depyler-toolingIDE, debugging, documentation, and tooling support for the Depyler transpiler826MIT OR Apache-2.0CompilersDevelopment tools depyler-verifyProperty verification and formal methods for Depyler transpilation12,533MIT OR Apache-2.0CompilersDevelopment tools depyler-wasmWebAssembly bindings for Depyler Python-to-Rust transpiler9,096MIT OR Apache-2.0Development toolsWebAssembly depz-sensor-sdkContract-first Rust SDK for the DEPZ USB sensor line (SR04, VL53L8CX/CH ToF, BNO086 IMU) — transport, protocol codecs, and sensor…55MITEmbedded developmentHardware support depzenA command line tool to help with managing massive trees of interdependent packages.843MIT OR Apache-2.0 deqDeq - A simple rust transaction system that allows reverting any changes made to a struct10,251MIT deq-decoder-abiStable C ABI for deq dynamic decoder plugins (load decoders from binary-only shared libraries at runtime)15MIT deq-runtimedeq: Real-time Quantum Error Correction Decoding System84MITScience deq_coreDeq core6,296MIT deq_macrosDeq macros5,628MIT deqmapA double-ended queue with optional keys.7,842MIT OR Apache-2.0Data structures deqp-runnerA VK-GL-CTS/dEQP wrapper program to parallelize it across CPUs and report results against a baseline.71,848MITCommand line utilitiesConcurrency dequeA (mostly) lock-free concurrent work-stealing deque828,103Apache-2.0/MIT deque_cellProvides an efficient wrapper around VecDeque, enabling safe internal mutability without the overhead of RefCell's runtime checks.2,996 deque_deckA simple library for manipulating and shuffling a deck of cards.4,725MIT dequemapA no_std compatible implementation of the dequemap crate56,432MIT OR Apache-2.0Data structuresNo standard library