All 305,250 crates, alphabetically

decomp_settingsLibrary for reading the decomp.yaml settings file8,485MIT OR Apache-2.0 decomposeA simple and flexible scheduler and orchestrator to manage non-containerized applications1,677MIT OR Apache-2.0Command line utilitiesDevelopment tools decompose-floatdecompose floating point numbers646MIT decompoundDecompose a compound word into its constituent parts. Works in any language, as you provide the rules around what constitutes a…30,966MITAlgorithms decompressExtracting archives made easy41,313Apache-2.0 decompression-plzDecompression for ParsePlz ecosystem4,399MIT decon-spfThis is a simple tool that allows you to deconstruct an existing SPF record that might be retreived in a normal DNS TXT…15,715MITNetwork programmingParser implementations decondenserPretty-print any text based on brackets nesting746MIT OR Apache-2.0 decondenser-cliPretty-print any text based on brackets nesting. CLI crate528MIT OR Apache-2.0 deconvolutionRust image deconvolution and restoration library.807MITAlgorithmsComputer vision deconzRust library for deCONZ1,742MIT deconz-exporterA very simple (and naive) Prometheus exporter for deCONZ Phoscon zigbee gateway1,787MIT decoratorsA macro for generating decorator methods6,857MIT OR Apache-2.0Data structuresDevelopment tools::Procedural macro helpers decorecodecode and re-encode big media files to save space8,036CC0-1.0Multimedia decorumTotal ordering, equivalence, hashing, and constraints for floating-point types.3,499,344MITMathematicsNo standard library decoupleEasier to manage your environment settings of variables1,749MIT decoyKubernetes-native deception layer — deploy and manage canary tokens as native workload resources19non-standard decoy-coreCore types and traits for the decoy deception framework21non-standard decoy-fakeFake canary token provider for testing the decoy deception framework19non-standard decoy-k8sKubernetes integration for the decoy deception framework19non-standard decoy-providerProvider trait and implementations for canary token backends19non-standard decoy-redisRedis-backed state store for the decoy deception framework19non-standard decoy-thinkstThinkst Canary provider for the decoy deception framework19non-standard decoy-tracebitTracebit provider for the decoy deception framework18non-standard decoy-webhookKubernetes mutating admission webhook for decoy sidecar injection19non-standard decoy-workersBackground worker tasks for the decoy deception framework20non-standard decoysshA compact and portable SSH tarpit server.12,908ISCAsynchronousCommand line utilities decreeAI orchestrator for structured, reproducible workflows98MIT decruftExtract clean, readable content from web pages165MITCommand line utilitiesParser implementations decrunchDecoder for crunch-compressed texture data.5,453MIT decrunch-unityDecoder for crunch-compressed texture data, using the Unity fork of the crunch library.670MIT decrustThe ultimate all-in-one error handling framework for Rust - use decrust::* and decrust!(any_operation())1,432non-standard decrust-coreCore error handling framework for Decrust1,977non-standard decrust-promac-runtimeThe ultimate all-in-one error handling framework for Rust1,394non-standard decrust_promacProcedural macros for the Decrust Error handling framework1,199non-standard decryptTool for efficient and secure decryption1,514MIT decrypt-cookiesA crate for decrypting browser info. Easily make a request using the authorization data from your browser.37,389LGPL-3.0-or-laterAsynchronousAuthentication decrypt_truckFast library to decrypt game saves on ETS2 and ATS6,115MIT decryptor_s2A library and cli for decrpting and encrpting S2 10th Anniversary assets1,677MIT decsDive into ECS: interactive ecs exec helper.24MITCommand line utilities decscloud-commonSet of types and helpers common to dECS Cloud projects2,039Apache-2.0API bindingsGame engines decstrIEEE 754 decimal floating point bitstrings7,726Apache-2.0 OR MITEncodingNo standard library dectalkRust bindings for DECTalk text-to-speech178non-standard decthings-apiOfficial Rust API client for Decthings17,957non-standard dectree-rsA decision tree implementation in Rust2,781Apache-2.0 decurseMacro to make recursive function run on the heap (i.e. no stack overflow).10,799MPL-2.0AlgorithmsRust patterns decurse_macroProc macros for the decurse crate.7,442MPL-2.0 decursionWrite recursive algorithms without worrying about stack overflows1,421MIT decyCLI tool for C-to-Rust transpilation with EXTREME quality standards755MIT OR Apache-2.0Command line utilitiesCompilers decy-agentBackground daemon for incremental transpilation and watching880MIT OR Apache-2.0Command line utilitiesCompilers decy-analyzerStatic analysis and type inference for C code2,092MIT OR Apache-2.0Command line utilitiesCompilers decy-bookBook-based verification for transpiled Rust code819MIT OR Apache-2.0Command line utilitiesCompilers decy-codegenRust code generation from HIR with minimal unsafe blocks1,576MIT OR Apache-2.0Command line utilitiesCompilers decy-coreCore transpilation pipeline for C-to-Rust conversion1,224MIT OR Apache-2.0Command line utilitiesCompilers decy-debuggerInteractive debugger for Decy C-to-Rust transpiler with spydecy integration158MIT OR Apache-2.0Command line utilitiesCompilers decy-frontendC frontend for xpile. Parses .c/.h and lowers to meta-HIR.236MIT OR Apache-2.0 decy-hirHigh-level Intermediate Representation for C-to-Rust transpilation2,245MIT OR Apache-2.0Command line utilitiesCompilers decy-llmLLM context builder for Decy C-to-Rust transpiler58MIT OR Apache-2.0Development tools decy-mcpMCP server for Claude Code integration819MIT OR Apache-2.0Command line utilitiesCompilers decy-oracleCITL (Compiler-in-the-Loop) oracle for C-to-Rust transpilation pattern mining155MIT OR Apache-2.0 decy-ownershipOwnership and lifetime inference for C-to-Rust conversion (CRITICAL)1,863MIT OR Apache-2.0Command line utilitiesCompilers decy-parserC AST parsing using clang-sys for Decy transpiler2,384MIT OR Apache-2.0Command line utilitiesCompilers decy-repoGitHub repository transpilation with parallel processing821MIT OR Apache-2.0Command line utilitiesCompilers decy-stdlibC standard library prototypes for the Decy C-to-Rust transpiler1,184MIT OR Apache-2.0Command line utilitiesCompilers decy-verifySafety property verification for transpiled Rust code1,537MIT OR Apache-2.0Command line utilitiesCompilers decycleSolve circular trait obligation118MITDevelopment tools::Procedural macro helpersRust patterns decycle-implInternal implementation for decycle macros266MITDevelopment tools::Procedural macro helpersRust patterns decycle-macroSolve circular trait obligation210MITDevelopment tools::Procedural macro helpersRust patterns decypherA rust library for parsing openCypher queries.6,640EUPL-1.2 OR MIT OR Apache-2.0Parser implementations dedDead Easy Deduplication.1,854MIT OR Apache-2.0AsynchronousCaching dedbgfind and remove dbg! macro usage2,927non-standard dedcomReserved command-name package for DedupCommando. Install the real crate with cargo install dedupcommando.17Apache-2.0Command line utilitiesFilesystem dedcoreA high-performance deduplication tool28MITCommand line utilitiesDevelopment tools dedemacro: derive Deref and DerefMut3,868non-standard dedenneCute little generators using async/await in stable rust1,609MITGame development dedentProcedural macro for stripping indentation from multi-line string literals212,303MITText processing dedepDeDep - Decentralized Deployment1,687MIT OR Apache-2.0 dedocTerminal-based viewer for DevDocs documentation8,967GPL-3.0 deductVarious kinds of procedural macros for the Rust language.19MITDevelopment toolsNo standard library dedukti-parseParser for the Dedukti file format7,634GPL-3.0-onlyNo standard libraryParser implementations dedupA blazingly fast command-line text deduplicator.2,173MIT OR Apache-2.0Command line utilitiesText processing dedup-advancedFast and accurate deduplication tool to be used with blockhash5,559MIT dedup-cliAn extremely fast and efficient duplicate file finder127MITCommand line utilitiesFilesystem dedup-itA CLI app to dedup lines in a file1,635MIT dedup_byA helper function for removing consecutive duplicates from a vector of complex types4,996MIT dedup_hostsCommand line tools for dedup the hosts file2,904MITCommand line utilities dedup_iterDeduplicating iterator adapters4,794MIT dedup_meshDeduplicates vertices in a 3d mesh3,751MIT OR Apache-2.0 dedup_signatureThis library implements TextProfileSignature and Lookup3 algorithms to generates a hash/signature/footprint in order to be used…4,146LGPL-3.0 dedupcommandoReserved package name for DedupCommando. The real public beta will be published later.16Apache-2.0Command line utilitiesFilesystem dedupeA simple CLI tool for deduplicating files.2,875MIT OR Apache-2.0 dedupefsPresents files as deduplicated, content-addressed 1MB chunks with selectable hash algorithms.764MITCommand line utilitiesFilesystem deduplicatecaching, asynchronous, request deduplication41,212Apache-2.0AsynchronousCaching deduplicating_arrayA serde serialization strategy that uses PartialEq to reduce serialized size.139,973Unicode-3.0 deduplicationDeduplication library to efficiently store data1,567MIT OR Apache-2.0 deduplicatorfind,filter and delete duplicate files23,838MIT deduposaurA command-line program to help you add files to your personal archive1,703Apache-2.0Command line utilitiesFilesystem dedupsA fast and efficient file deduplication tool with support for media files2,587MITCommand line utilitiesFilesystem dedust_api_clientAPI client for Dedust9,188MIT deeAn cli for drand, with support for timelock encryption.16,717MITCommand line utilitiesCryptography dee-amazonAmazon product search CLI with JSON output26MIT dee-arxivAcademic paper search via arXiv and Semantic Scholar27MIT dee-config-genGenerate, validate and run DEE (Dolby Encoding Engine) job configurations49MITCommand line utilitiesMultimedia::Audio dee-contactsPersonal CRM CLI with local SQLite storage and JSON output24MIT dee-crosspostCross-post to major social platforms with scheduling and JSON output23MIT dee-ebayeBay item search CLI with JSON output25MIT dee-eventsLocal events lookup via Eventbrite API27MIT dee-feedRSS/Atom reader CLI for local feed tracking41MIT dee-foodRestaurant search via Yelp Fusion API25MIT dee-gasUS gas prices via EIA API26MIT dee-habitLocal habit and streak tracker CLI with JSON output24MIT dee-hnHacker News CLI for stories, items, comments, and users45MIT dee-invoiceGenerate invoices from JSON or YAML and export PDF/JSON25MIT dee-mentionsTrack brand mentions across public sources from the CLI22MIT dee-openrouterOpenRouter model discovery and inspection CLI42MIT dee-parkingParking search CLI with JSON output23MIT dee-phBrowse Product Hunt posts via CLI26MIT dee-porkbunPorkbun API wrapper CLI for domains, DNS, DNSSEC, and SSL43MIT dee-pricewatchPrice monitoring CLI with JSON output23MIT dee-qrGenerate and decode QR codes from the terminal44MIT dee-ratesCurrency rates and conversion CLI43MIT dee-receiptReceipt image to structured JSON CLI23MIT dee-redditReddit search and subreddit listing CLI with JSON output27MIT dee-sslTLS certificate inspection CLI for domains42MIT dee-stashBookmark and read-later CLI with local SQLite and JSON output23MIT dee-timerTime tracking and pomodoro session CLI with JSON output25MIT dee-todoLocal todo manager CLI with JSON output23MIT dee-transitTransit and route directions CLI with JSON output24MIT dee-trendsGoogle Trends data as JSON from the CLI24MIT dee-whoisWHOIS lookup CLI for domains and IPs41MIT dee-wikiWikipedia search and summary CLI42MIT deebAn ACID compliant JSON embeddable database built in Rust.10,134MIT deeb_coreCore library for an ACID compliant JSON embeddable database written in Rust.3,819MIT deeb_macrosMacros for an ACID compliant JSON embeddable database written in Rust.3,088MIT deebeeA lightweight graph database built on a philosophy of simplicity, flexibility, and sugar.55MITData structuresDatabase implementations deedName reserved for an upcoming command-line tool.17MIT OR Apache-2.0 deedooSimple file deduplicator.4,993MIT deelevateDrop privileges on Windows894,983MIT deemerRun AI-assisted integration tests that judge whether your tests passed20MITCommand line utilitiesDevelopment tools::Testing deemer-coreCore types and configuration for deemer41MIT deemukCompress any text before it enters your LLM. Less tokens, same meaning.49MITCommand line utilitiesCompression deenLibrary for declarative binary structure DEcoding and ENcoding2,817MIT deen-procLibrary for declarative binary structure DEcoding and ENcoding1,872MIT deencodeReverse engineer encoding errors1,705GPL-3.0-or-later deentryInteraction layer for FreeDesktop Desktop Entry files with a permissive license4,646MIT OR Apache-2.0FilesystemParsing tools deepWorking with qudit Clifford groups1,690MIT deep-bindA macro for using threadlocals to deeply bind contextual values1,608MIT deep-cloneLike Clone, but bypassing structural sharing1,694MIT deep-danbooruMulti-labels anime image classification in rust1,613MPL-2.0 deep-delta-learnAn implementation of Deeep Delta Learning as in 2601.0041727Apache-2.0AlgorithmsMathematics deep-delta-learningRust MVP implementation of Deep Delta Learning on Burn35MIT deep-diffA small crate to deeply diff serde_json::Value trees.660MIT OR Apache-2.0Data structuresText processing deep-diff-forge-agentAgent annotation protocol: provenance, grounding classification, sanitization, anchor validation.38MIT OR Apache-2.0Command line utilitiesDevelopment tools deep-diff-forge-cliDeep-Diff-Forge: a deterministic, agent-collaborative diff and code-review engine (the `deep-diff-forge` CLI).16MIT OR Apache-2.0Command line utilitiesDevelopment tools deep-diff-forge-clusterBounded parallel dimensional execution with deterministic joins and receipts.38MIT OR Apache-2.0Command line utilitiesDevelopment tools deep-diff-forge-coreCore review-model vocabulary for Deep-Diff-Forge: patch/semantic twins, execution plan, deployment and release types.112MIT OR Apache-2.0Command line utilitiesDevelopment tools deep-diff-forge-daemonOptional UDS JSON-RPC review daemon for Deep-Diff-Forge (std-first, no async runtime).37MIT OR Apache-2.0Command line utilitiesDevelopment tools deep-diff-forge-graphReview Intelligence Graph: deterministic, explainable risk ranking of a review.59MIT OR Apache-2.0Command line utilitiesDevelopment tools deep-diff-forge-learningL9 learning loop for Deep-Diff-Forge: local-only strategy receipts, scoring, and gated promotion of planner/ranking/annotation…38MIT OR Apache-2.0Command line utilitiesDevelopment tools deep-diff-forge-patchCanonical unified/Git patch parser, renderer, and JSON projection for Deep-Diff-Forge.89MIT OR Apache-2.0Command line utilitiesDevelopment tools deep-diff-forge-pipelineComposable Unix-filter pipeline stages (ingest, render, JSONL) for Deep-Diff-Forge.30MIT OR Apache-2.0Command line utilitiesDevelopment tools deep-diff-forge-projectionRenderer-neutral projections (inline, side-by-side) of the Deep-Diff-Forge review model.49MIT OR Apache-2.0Command line utilitiesDevelopment tools deep-diff-forge-syntaxTree-sitter language detection, parsing under budgets, and symbol extraction for Deep-Diff-Forge.37MIT OR Apache-2.0Command line utilitiesDevelopment tools deep-diff-forge-tuiReview-first terminal UI for Deep-Diff-Forge: app state, input mapping, and ratatui rendering.30MIT OR Apache-2.0Command line utilitiesDevelopment tools deep-equalrecursive deep equality comparison of arbitrary values39MITAlgorithmsData structures deep-flattenUseful utility for deep flattening nested Options.2,096MIT deep-flatten2Useful utility for deep flattening nested Options and Result.976MIT deep-struct-updateStruct update syntax with nesting.2,360MIT OR Apache-2.0No standard libraryNo standard library::No dynamic allocation deep-timeHigh-precision, no-std, no-alloc date-time library, leap-seconds, time scales, relativistic time, and a powerful date & duration…742MIT OR Apache-2.0Date and timeScience deep-translatortranslate between different languages using multiple translators2,474MIT deep-unpackUnpack deep archive files recursively over a file tree or a folder5,023Apache-2.0 deep_causalityComputational causality library. Provides causality graph, collections, context and causal reasoning.48,637MITAerospaceData structures deep_causality_algebraAbstract algebra traits (groups, rings, fields, algebras) and isomorphism markers for deep_causality.3,392MITDevelopment toolsMathematics deep_causality_algorithmsComputational causality algorithms and utils used in the DeepCausality project.2,575MITAerospaceAlgorithms deep_causality_astAST data structure for deep_causality crate.20,413MITData structuresScience deep_causality_calculusArrow-native differentiation and integration operators (the tangent functor over Dual, endomorphism iteration over endo-arrows,…147MITDevelopment toolsMathematics deep_causality_coreCore types for deep_causality crate.23,620MITDevelopment tools deep_causality_data_structuresData structures for for deep_causality crate.25,587MITData structuresScience deep_causality_discoveryCausality discovery DSL for the DeepCausality project.1,679MITAerospaceAlgorithms deep_causality_effectsEffect types for deep_causality heterogeneous graphs and causal collections.285MIT deep_causality_ethosProgrammable ethics for DeepCausality.490MITAerospaceData structures deep_causality_fftFast Fourier transform (FFT, rFFT, N-dimensional) for the deep_causality crate.142MITAlgorithmsMathematics deep_causality_fileFile and receiver-data (RINEX GNSS SP3/CLK) loaders over the haft IO monad for DeepCausality74MITFilesystemScience deep_causality_haftHKT traits for for the deep_causality crate.25,259MITDevelopment tools deep_causality_macrosCostum code generation macros for the DeepCausality crate.21,460MIT deep_causality_metricMetric signature types and sign conventions for Clifford algebras and physics2,808MITMathematicsScience deep_causality_multivectorMultivector and MultiField implementation for DeepCausality3,112MITData structuresMathematics deep_causality_numNumber utils for for deep_causality crate.23,351MITDevelopment tools deep_causality_num_complexComplex, quaternion, and octonion number types for deep_causality.167MITDevelopment toolsMathematics deep_causality_num_dualDual number type (forward-mode automatic differentiation) for deep_causality.150MITDevelopment toolsMathematics deep_causality_parShared parallelism primitives (MaybeParallel marker, scoped fork-join) for the deep_causality crates.163MITConcurrencyScience deep_causality_physicsStandard library of physics formulas and engineering primitives for DeepCausality.518MITScienceSimulation deep_causality_randRandom number utils for for deep_causality crate.21,329MITDevelopment tools deep_causality_sparseSpare matrix data structure for for deep_causality crate.2,901MITData structuresScience deep_causality_tensorTensor data structure for for deep_causality crate.5,803MITData structuresScience deep_causality_topologyTopological data structures for the DeepCausality project2,847MITMathematicsScience deep_causality_uncertainA First-Order Type for Uncertain Programming for the DeepCausality project.'21,883MIT deep_coredeep prototype3,386non-standard deep_filterNoise supression using deep filtering487,787MIT/Apache-2.0 deep_flatSimple macro for deep flattening objects59MIT