All 305,250 crates, alphabetically

dyn_arrayA simple, easy to use N-dimensional dynamic array11,437MIT dyn_bitmapDynamically sized lightweight bitmap implementation.23,443MIT dyn_bufA dynamic buffer v1 (p1790r0) implement in Rust.51,845MIT dyn_cfgDynamic configuration refresh facades and macros232non-standard dyn_cfg_macrosDynamic configuration refresh facades and macros358non-standard dyn_compatibleDyn compatible marker1,979MIT OR Apache-2.0No standard libraryRust patterns dyn_compatible_macroMacros for `dyn_compatible`.1,427MIT OR Apache-2.0 dyn_deriveInherit and derive object-unsafe traits for dynamic Rust.39,962MIT dyn_extUtility traits for dynamic usage734MIT dyn_ext_deriveProc macro for dyn_ext (derives)1,475MIT dyn_formattingA library provides limited Python-style safe dynamic (runtime) formatting support for Rust5,155MIT dyn_fsAbstraction for the std::fs stdlib3,412MIT dyn_importRust macro to import modules dynamically.1,531non-standardDevelopment tools::Procedural macro helpers dyn_injectRust dependency injection that works with trait objects.1,595Apache-2.0 dyn_listA linked list that can hold dynamically sized values in its nodes.3,145MIT OR Apache-2.0Data structuresNo standard library dyn_objectErgonomic and thread safe version of Box<dyn Any>.2,846MIT OR Apache-2.0 dyn_ordEquality and ordering for trait objects17,660MITAlgorithmsData structures dyn_partial_eqPartialEq macros for trait objects99,189MIT OR Apache-2.0 dyn_partial_eq_deriveImplementation of dyn_partial_eq101,154MIT OR Apache-2.0 dyn_pathA JavaScript-like nested object-like structure non-fallible path access interface. Access your data without serializing it just…3,337GPL-3.0 dyn_phyobject-safe version of smoltcp::phy traits3,840MIT dyn_problemThis crate provides a `Problem` type to represent dynamic problems, with problem types identified by uri.8,219MIT OR Apache-2.0 dyn_quantityRepresenting physical quantities dynamically (i.e. via values, not via the type system)3,222MIT OR Apache-2.0 dyn_quantity_lexerLexer for crate dyn_quantity905MIT OR Apache-2.0 dyn_safeTake control of the Semver hazard of the `dyn` safety of your traits!8,963Zlib OR MIT OR Apache-2.0Rust patterns dyn_safe-proc_macros`::dyn_safe`'s internal crate.9,844Zlib OR MIT OR Apache-2.0 dyn_shimGenerate dyn-compatible shim traits52MITRust patterns dyn_size_ofThe library to report approximate amount of memory consumed by variables, including the memory allocated on heap.820,429MIT OR Apache-2.0Data structuresScience dyn_sizedProvides the `DynSized` trait, for working with dynamically sized types4,686MIT/Apache-2.0 dyn_stdDynamic (object-safe) version of std traits.34,864MIT dyn_structConstruct dynamically sized types safely6,883MIT OR Apache-2.0 dyn_struct2Construct dynamically sized types safely. Supports arbitrary unsized types, not just slices2,328MIT OR Apache-2.0 dyn_struct_deriveDerive macros for the `dyn_struct` crate5,369MIT OR Apache-2.0 dyn_struct_derive2Derive macros for the `dyn_struct` crate. Supports arbitrary unsized types, not just slices2,795MIT OR Apache-2.0 dyn_traitsMagically derive non-object-safe traits2,555MIT dyn_trieDynamic trie is trie capable of mapping any T to any char iterator.18,114MITData structures dyn_vecA Vec<T: ?Sized>1,656MIT OR Apache-2.0Data structuresMemory management dynaConvert a colorscheme from one terminal emulator to another.1,685MIT dynaconfRust implementation of Python's dynaconf module1,827MIT dynaflareSimple DDNS client for Cloudflare3,468GPL-3.0-onlyCommand line utilities dynagradDynamic Auto-differentiation.4,781BSD-2-Clause dynalgoA tiny library designed to produce animated SVG images that can illustrate graph algorithms in action.12,823GPL-3.0 dynalistLinked Lists for dynamically-sized types3,166Apache-2.0 dynalockA lease based distributed locking algorithm with support for DynamoDB2,092Apache-2.0AlgorithmsAsynchronous dynalogTyped structured logging for Rust applications17LGPL-3.0-only OR GPL-3.0-only dynamecsAn opinionated ECS-like architecture for time-dependent simulations6,030MIT dynamecs-analyzeFunctionality for working with dynamecs-app log files.3,368MIT dynamecs-appAn opinionated ECS-like architecture for time-dependent simulations12,770MIT dynamecs-toolCLI tool for processing dynamecs-app log files2,840MIT dynamiAutomatic Axum router generation from directory structure with file-system based routing30MITWeb programmingWeb programming::HTTP server dynamicA dyanmically typed value with fast downcasting.39,169MIT dynamic-arenaDynamically typed arenas, supporting any `Sized` type.11,153MIT dynamic-castThe fifth pillar of OOP: dynamic casting.10,408MIT OR Apache-2.0No standard libraryRust patterns dynamic-cliA framework for building configurable CLI and REPL applications from YAML/JSON configuration files179MIT OR Apache-2.0Command-line interfaceCommand line utilities dynamic-dispatchAllows compiling generic functions that do not have generic parameters inside a library, specifying all the possible…13,634MIT OR Apache-2.0 dynamic-dispatch-proc-macroProc macros for dynamic dispatch crate11,352MIT OR Apache-2.0 dynamic-enumCompile time type hashmap3,571MIT/Apache-2.0 dynamic-graphqlDynamic GraphQL schema72,262MITNetwork programming dynamic-graphql-deriveDynamic GraphQL schema macro72,804MIT dynamic-gridDynamic grid Structure for Rust2,961MIT dynamic-htmlTranspiler from dynamic-html to typescript2,613MIT dynamic-listA powerful and efficient implementation of dynamic lists with versatile data structures, capable of storing any type!4,504MIT OR Apache-2.0Data structuresMemory management dynamic-loader-cacheReader of the dynamic loader shared libraries cache14,862MITCachingDatabase interfaces dynamic-lru-cacheLRU Cache that only stores items recently seen more than once.4,298MIT OR Apache-2.0Caching dynamic-matrixA simple crate to work with matrices3,092Apache-2.0Data structures dynamic-mcpMCP proxy server that reduces LLM context overhead with on-demand tool loading from multiple upstream servers.130MITCommand line utilitiesDevelopment tools dynamic-objectInheritance for rust4,138MIT dynamic-object-deriveProc macro for crate dynamic-object4,777MIT dynamic-pluginWrite compile-time-checked, dynamically-loaded plugin libraries for your Rust software.7,881MIT dynamic-plugin-macrosMacros for dynamic-plugin8,318MIT dynamic-poola lock-free, thread-safe, dynamically-sized object pool.7,147,032MIT dynamic-power-profileA daemon that monitors your power state and automatically adjusts your power profile.587MIT dynamic-protobufDynamically serialize protobuf message7,549AGPL-3.0-only dynamic-providerDynamically request arbitrarily-typed values from providers with borrowed data.2,350MIT dynamic-proxyDynamic Proxy Implementation for Rust5,282Apache-2.0Development tools dynamic-proxy-macrosDynamic Proxy Implementation for Rust - Macros3,141Apache-2.0 dynamic-proxy-typesDynamic Proxy Implementation for Rust - Types7,045Apache-2.0 dynamic-structA derive macro for creating push-based reactive properties for structs with named fields.1,668MIT OR Apache-2.0Rust patterns dynamic-tokenEncodes and evaluates a time-sensitive dynamic authentication token based on shared API key, a timestamp, some random noise…10,323GPL-2.0-or-later WITH Bison-exception-2.2API bindingsCryptography dynamic-waas-sdkRust SDK for Dynamic Labs WaaS — create and manage MPC wallets from a backend service. v1 stateless contract.134Apache-2.0 dynamic-waas-sdk-coreTypes, error model, and API client shared across the dynamic-waas-sdk crates. Customers typically depend on `dynamic-waas-sdk`…155Apache-2.0 dynamic-waas-sdk-evmEthereum / EVM client for dynamic-waas-sdk. EIP-191, EIP-712, EIP-1559. Built on alloy.59Apache-2.0 dynamic-waas-sdk-mpcSafe Rust bindings for the Dynamic WaaS MPC engine. Used internally by dynamic-waas-sdk; not intended for direct customer use.184Apache-2.0 dynamic-waas-sdk-mpc-sysInternal: prebuilt static linkage for the Dynamic WaaS MPC engine. Do not depend on this crate directly — use…233Apache-2.0 dynamic-waas-sdk-svmSolana / SVM client for dynamic-waas-sdk. Built on the ExportableEd25519 MPC protocol.62Apache-2.0 dynamic-weighted-indexData structure to sample elements with weights that can be efficiently updated1,613MITAlgorithmsMathematics dynamic-weighted-samplerAn efficient weighted sampler with dynamically updatable weights2,875MIT OR Apache-2.0Algorithms dynamic_bitsetA dynamic bitset using a vector to store 32 bit unsigned integers. Provides a serde feature flag to enable Serialization and…98MITData structures dynamic_callLook up a trait method by name at runtime, and call it using json2,777MIT OR Apache-2.0 dynamic_call_proc_macroLook up a trait method by name at runtime, and call it using json3,231MIT OR Apache-2.0 dynamic_dictA lightweight basic crate to create dynamically typed dictionaries19,863non-standard dynamic_expressionsFast batched evaluation + forward-mode derivatives for symbolic expressions (Rust port of DynamicExpressions.jl).564Apache-2.0AlgorithmsMathematics dynamic_graphA library for graph processing8,366MIT dynamic_grounding_for_github_copilotMCP server providing Google Gemini AI integration for enhanced codebase search and analysis50MIT OR Apache-2.0Command line utilitiesDevelopment tools dynamic_join_arrayA dynamic array that can be used to join futures for single thread async programming617MIT OR Apache-2.0Concurrency dynamic_learned_indexDynamic Learned Index for efficient search in unstructured data.20MIT dynamic_oclDynamically-loaded OpenCL bindings3,547Apache-2.0API bindingsConcurrency dynamic_poisson_samplingA poisson disk sampling with dynamic distance.1,534MIT dynamic_reloadCross-platform dynamic reloading of shared libraries28,329MIT/Apache-2.0 dynamic_servicesA dynamic services injection framework.3,916Apache-2.0 dynamic_services_deriveA dynamic services injection framework implemented as macros.2,964Apache-2.0 dynamic_tcp_proxyDynamic proxy implementation in Rust. This crate is designed to allow you to start a proxy that can be reconfigured at runtime.1,288MITNetwork programming dynamic_tcp_streamTrait that enables TcpStream to read and write any length messages easily and efficiently.1,294MIT dynamicfeed-verifyVerify Dynamic Feed DF-VERIFY/1 signatures and signing-key lifecycle policy.44MITCommand line utilitiesCryptography dynamicsMolecular dynamics555MITScience::BioinformaticsScience::Computational Biology::Structural Modeling dynamics-inertiaAn experimental implementation of Rigid Body Dynamics algorithms.390non-standard dynamics-jointAn experimental implementation of Rigid Body Dynamics algorithms.386non-standard dynamics-modelAn experimental implementation of Rigid Body Dynamics algorithms.310non-standard dynamics-parseAn experimental implementation of Rigid Body Dynamics algorithms.230non-standard dynamics-pyAn experimental implementation of Rigid Body Dynamics algorithms.58non-standard dynamics-rsAn experimental implementation of Rigid Body Dynamics algorithms.59non-standard dynamics-spatialAn experimental implementation of Rigid Body Dynamics algorithms.546non-standard dynamikA fast, powerful, expressive and typesafe language.1,560GPL-3.0-only dynaminDynamin is a GUI library.3,181 dynamiqA Rust library for simulating dynamical systems using neural networks392Apache-2.0Data structuresScience dynamiteA language-agnostic scripting solution for Rust programs1,739non-standardDevelopment tools::FFI dynamite_lua[Placeholder] Lua language adapter for dynamite1,664non-standardDevelopment tools::FFI dynamite_python[Placeholder] Python language adapter for dynamite1,685non-standardDevelopment tools::FFI dynamixelA (soon to be) full featured dynamixel servo library in rust3,607MIT OR Apache-2.0Embedded developmentHardware support dynamixel2dynamixel protocol 2.035,552BSD-2-ClauseScience::Robotics dynamixel2-clidynamixel protocol 2.0 command line utility17,607BSD-2-ClauseScience::Robotics dynamixel_ctA crate for working with the control tables of Dynamixel servos4,335MIT dynamixel_registersThe models and registers of Dynamixels supported by the dynamixel_ct crate2,890MIT dynamixel_sdkDynamixel SDK written in rust45MIT dynamizationFast insertion for static containers.5,772MITData structures dynamizetrait objects with variable associated types10,902MITRust patterns dynamoA rusty dynamically typed scripting language2,935MIT dynamo-aiperfReserved crate for upcoming project22Apache-2.0 dynamo-async-openaiFork of async-openai customized for Dynamo.6,156Apache-2.0 AND MIT dynamo-backend-commonShared runtime glue for Rust LLM backends.37Apache-2.0 dynamo-benchLightweight HTTP benchmarks for Dynamo endpoints15Apache-2.0 dynamo-configDynamo Inference Framework3,566Apache-2.0 dynamo-data-genShared schemas and primitives for Dynamo data generation (e.g. Mooncake replay traces)61Apache-2.0 dynamo-esA DynamoDB implementation of an event repository for cqrs-es.22,997Apache-2.0 dynamo-kv-hashingUniversal Request → PositionalLineageHash contract for KV cache identity across Dynamo (router, consolidator, kvbm, frameworks)61Apache-2.0 dynamo-kv-routerKV Router - Radix tree for LLM KV cache routing484Apache-2.0 dynamo-llmDynamo LLM Library9,073Apache-2.0 dynamo-memoryMemory management library for Dynamo534Apache-2.0 dynamo-mockerMock LLM scheduler and KV manager for testing329Apache-2.0 dynamo-parsersReasoning and tool-calling parsers for OpenAI-compatible inference output.121,142Apache-2.0 dynamo-parsers-v2Token-incremental tool-call streaming parsers for Dynamo93,451Apache-2.0 dynamo-parsers-v2-pyPython bindings for dynamo-parsers-v2 (PyO3 / maturin)281Apache-2.0 dynamo-protocolsProtocol types for OpenAI-compatible inference APIs with inference-serving extensions.103,063Apache-2.0 AND MIT dynamo-rendererStandalone OpenAI chat-template / prompt formatting (HF chat_template via minijinja).101,872Apache-2.0 dynamo-rlDynamo RL worker discovery API17Apache-2.0 dynamo-runReserved crate for upcoming project730Apache-2.0 dynamo-runtimeDynamo Runtime Library10,657Apache-2.0 dynamo-subscriberSubscribe DynamoDB Streams as tokio-stream2,860MIT dynamo-tokenizersStandalone tokenizer implementations (HuggingFace, tiktoken, FastTokenizers) for LLM inference serving.105,858Apache-2.0 dynamo-tokensToken management tools732Apache-2.0 dynamo_mapperA simple library to map Rust structs to/from DynamoDB items2,742non-standard dynamo_mapper_macroUtility library for dynamo_mapper. Don't use by itself2,895MIT dynamo_tableA high-level DynamoDB table abstraction with get_item, query, update, filter, batch operations, pagination, and type-safe queries202MIT OR Apache-2.0API bindingsAsynchronous dynamodb-adapterAWS DynamoDB adapter for casbin-rs1,595non-standard dynamodb-book-ch18-sessionstoreModels from The DynamoDB Book Session Store example5,351MIT OR Apache-2.0API bindingsDatabase interfaces dynamodb-book-ch19-ecommModels from The DynamoDB Book ECommerce example5,335MIT OR Apache-2.0API bindingsDatabase interfaces dynamodb-book-ch20-bigtimedealsModels from The DynamoDB Book Big Time Deals example5,313MIT OR Apache-2.0API bindingsDatabase interfaces dynamodb-book-ch21-githubModels from The DynamoDB Book GitHub example5,288MIT OR Apache-2.0API bindingsDatabase interfaces dynamodb-cruda type-safe, ergonomic interface for performing CRUD operations on Amazon DynamoDB tables187MITAPI bindingsDatabase interfaces dynamodb-expressionTypes to build DynamoDB filter, condition, or update expressions48,591Apache-2.0 dynamodb-facadeA typed facade over aws-sdk-dynamodb with expression builders and batch/transaction support142MITAPI bindingsDatabase interfaces dynamodb-helperMacro that creates a struct for interacting with AWS DynamoDB5,437MIT dynamodb-leaseDynamodb distributed lock client23,185MIT OR Apache-2.0 dynamodb-mutexUse Dymanodb mutex library.4,501MIT OR Apache-2.0Asynchronous dynamodb-scanx-coreCore engine for DynamoDB parallel scanning and STS AssumeRole.199MIT dynamodb-testerA simple library to make the test your code against dynamodb local easy.9,134MITDevelopment tools::Testing dynamodb-toolsA simple library to work with dynamodb local easy.8,641MITDevelopment tools dynamodb_dataSerde based serialization support and misc utilities for working with Dynamodb via the rusoto_dynamodb crate13,133MIT dynamodb_lockDistributed lock backed by Dynamodb139,300Apache-2.0 dynamodb_marshallSerialize and deserialize AttributeValue to Value64,692MIT OR Apache-2.0 dynamodb_testcontainerProvides dynamodb local testcontainer image support1,885MIT dynamodeA professional, extensible ODM for AWS DynamoDB in Rust916MIT dynamodelThis library provides a derive macro to implement conversions between your object and `HashMap<String, AttributeValue>`.9,299MIT dynamodel_deriveMacros 1.1 implementation of #[derive(Dynamodel)]9,598MIT dynamorio-sysAutomatically generated bindings for DynamoRIO3,383MIT OR Apache-2.0 dynargA simple mechanism for dynamic robust argument handling18,313LGPL-3.0-or-laterConfigurationData structures dynarmicAn ARM dynamic recompiler890BSD dynarmic-sysA Rust wrapper for the Dynarmic ARM dynamic recompiler with Windows MSVC build support.980BSDEmulatorsExternal FFI bindings dynarmic-sys-mythraxRust wrapper for the Dynarmic ARM dynamic recompiler — Mythrax fork of dynarmic-sys with Windows MSVC build fixes (mman shim +…3340BSDEmulatorsExternal FFI bindings dynaruleA flexible, JSON-based rule engine for dynamic condition evaluation762MIT OR Apache-2.0ConfigurationTemplate engine dynarustA DynamoDB odm library for rust10,938MITDatabase interfaces dynarust_clientAn official async Rust client for the DynaRust distributed key-value store.100MIT OR Apache-2.0 dynasmA plugin for assembling code at runtime. Combined with the runtime crate dynasmrt it can be used to write JIT compilers easily.7,763,901MPL-2.0 dynasm-libA pure rust assembler, not a JIT. Used within direct-asm for maximum control over assembly.21,916MPL-2.0 dynasmrtA simple runtime for assembling code at runtime. Combined with the plugin crate dynasm it can be used to write JIT compilers…7,747,547MPL-2.0 dynastFeynman graph topology identification6,078GPL-3.0-or-laterScience dynast-momentumSymbolic four-momenta for Feynman graphs1,283GPL-3.0-or-laterScience dynastyDynasty Reader's CLI downloader12,636MIT OR Apache-2.0 dynasty-apiDynasty Reader's wrappers7,329MIT OR Apache-2.0 dynasty-macrosProcedural macros for the Dynasty class system1,384MIT OR Apache-2.0 dynasty-rsA powerful class inheritance system for Rust game engines1,901MIT OR Apache-2.0Game developmentGame engines dynata-sigRequest signing implementation for the Dynata signing algorithm16MIT dynbem_rsPure-Rust BEM / Pitt-Peters / Oye dynamic-inflow rotor models. No pyo3 / numpy.19MITScienceSimulation dynbytesA small library abstracting over bytes owning types in an extensible way.1,106MIT dyncAn efficient alternative to `dyn Trait` for containerized types404,029MIT OR Apache-2.0 dync-deriveAttribute macros for producing `dync` compatible traits388,890MIT OR Apache-2.0 dyncallCrate to approach functionality of the dyncall C library,used by many interpreted languages for dynamic calls to dlls.1,320Apache-2.0/MIT dyncall-sysRaw C bindings for the dyncall libraries2,767Apache-2.0/MIT dyncastDowncasting made easy2,922MIT OR Apache-2.0 dyncast-implImplementation detail of the dyncast crate1,933MIT OR Apache-2.0